Bug 1146349 - Update some widget tests to deal with async native key event synthesization. r=smaug,masayuki
authorKartikaya Gupta <kgupta@mozilla.com>
Tue, 14 Apr 2015 11:36:36 -0400
changeset 239018 0490493b12e8b58e66b899034f6e5c11b3f50ac1
parent 239017 30b7130a25e436a98ec9e004dfdfbb5c9d067b44
child 239019 45168f9387c7ce77027a199c3bfb773f6984e017
push id58403
push userkgupta@mozilla.com
push dateTue, 14 Apr 2015 15:37:00 +0000
treeherdermozilla-inbound@371a7026a1df [default view] [failures only]
perfherder[talos] [build metrics] [platform microbench] (compared to previous push)
reviewerssmaug, masayuki
bugs1146349
milestone40.0a1
first release with
nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
last release without
nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
Bug 1146349 - Update some widget tests to deal with async native key event synthesization. r=smaug,masayuki
testing/mochitest/tests/SimpleTest/EventUtils.js
widget/tests/test_bug428405.xul
widget/tests/test_key_event_counts.xul
widget/tests/test_keycodes.xul
widget/tests/test_native_key_bindings_mac.html
widget/tests/test_plugin_input_event.html
--- a/testing/mochitest/tests/SimpleTest/EventUtils.js
+++ b/testing/mochitest/tests/SimpleTest/EventUtils.js
@@ -758,52 +758,67 @@ const KEYBOARD_LAYOUT_SPANISH =
   { name: "Spanish",            Mac: 11,   Win: 0x0000040A };
 const KEYBOARD_LAYOUT_SWEDISH =
   { name: "Swedish",            Mac: 3,    Win: 0x0000041D };
 const KEYBOARD_LAYOUT_THAI =
   { name: "Thai",               Mac: 5,    Win: 0x0002041E };
 
 /**
  * synthesizeNativeKey() dispatches native key event on active window.
- * This is implemented only on Windows and Mac.
+ * This is implemented only on Windows and Mac. Note that this function
+ * dispatches the key event asynchronously and returns immediately. If a
+ * callback function is provided, the callback will be called upon
+ * completion of the key dispatch.
  *
  * @param aKeyboardLayout       One of KEYBOARD_LAYOUT_* defined above.
  * @param aNativeKeyCode        A native keycode value defined in
  *                              NativeKeyCodes.js.
  * @param aModifiers            Modifier keys.  If no modifire key is pressed,
  *                              this must be {}.  Otherwise, one or more items
  *                              referred in _parseNativeModifiers() must be
  *                              true.
  * @param aChars                Specify characters which should be generated
  *                              by the key event.
  * @param aUnmodifiedChars      Specify characters of unmodified (except Shift)
  *                              aChar value.
+ * @param aCallback             If provided, this callback will be invoked
+ *                              once the native keys have been processed
+ *                              by Gecko. Will never be called if this
+ *                              function returns false.
  * @return                      True if this function succeed dispatching
  *                              native key event.  Otherwise, false.
  */
 
 function synthesizeNativeKey(aKeyboardLayout, aNativeKeyCode, aModifiers,
-                             aChars, aUnmodifiedChars)
+                             aChars, aUnmodifiedChars, aCallback)
 {
   var utils = _getDOMWindowUtils(window);
   if (!utils) {
     return false;
   }
   var nativeKeyboardLayout = null;
   if (navigator.platform.indexOf("Mac") == 0) {
     nativeKeyboardLayout = aKeyboardLayout.Mac;
   } else if (navigator.platform.indexOf("Win") == 0) {
     nativeKeyboardLayout = aKeyboardLayout.Win;
   }
   if (nativeKeyboardLayout === null) {
     return false;
   }
+
+  var observer = {
+    observe: function(aSubject, aTopic, aData) {
+      if (aCallback && aTopic == "keyevent") {
+        aCallback(aData);
+      }
+    }
+  };
   utils.sendNativeKeyEvent(nativeKeyboardLayout, aNativeKeyCode,
                            _parseNativeModifiers(aModifiers),
-                           aChars, aUnmodifiedChars);
+                           aChars, aUnmodifiedChars, observer);
   return true;
 }
 
 var _gSeenEvent = false;
 
 /**
  * Indicate that an event with an original target of aExpectedTarget and
  * a type of aExpectedEvent is expected to be fired, or not expected to
--- a/widget/tests/test_bug428405.xul
+++ b/widget/tests/test_bug428405.xul
@@ -114,24 +114,29 @@
       document.getElementById("tabbox").selectedIndex = 1;
       // 5) Start reloading first tab (while second tab is focused).
       loadFirstTab();
     }
 
     function switchToFirstTab() {
       // 11) Switch back to first tab.
       document.getElementById("tabbox").selectedIndex = 0;
-      finishTest();
+      doCmdY();
+    }
+
+    function doCmdY() {
+      // 12) Back in first tab, try cmd-y.
+      gCmdOptYReceived = false;
+      if (!synthesizeNativeCmdOptY(finishTest)) {
+        ok(false, "Failed to synthesize native key");
+        finishTest();
+      }
     }
 
     function finishTest() {
-      // 12) Back in first tab, try cmd-y.
-      gCmdOptYReceived = false;
-      synthesizeNativeCmdOptY();
-
       // 13) Check result.
       is(gCmdOptYReceived, true);
 
       SimpleTest.finish();
     }
 
     // synthesizeNativeReturnKey() and synthesizeNativeCmdOptY() are needed
     // because their synthesizeKey() counterparts don't work properly -- the
@@ -141,18 +146,18 @@
     // parameters used below (in synthesizeNativeReturnKey() and
     // synthesizeNativeCmdOptY()) were confirmed accurate using the
     // DebugEventsPlugin v1.01 from bmo bug 441880.
 
     function synthesizeNativeReturnKey() {
       synthesizeNativeKey(KEYBOARD_LAYOUT_EN_US, MAC_VK_Return, {}, "\u000a", "\u000a");
     }
 
-    function synthesizeNativeCmdOptY() {
-      synthesizeNativeKey(KEYBOARD_LAYOUT_EN_US, MAC_VK_ANSI_Y, {metaKey:1, altKey:1}, "y", "y");
+    function synthesizeNativeCmdOptY(aCallback) {
+      return synthesizeNativeKey(KEYBOARD_LAYOUT_EN_US, MAC_VK_ANSI_Y, {metaKey:1, altKey:1}, "y", "y", aCallback);
     }
 
   ]]></script>
 
   <!-- test results are displayed in the html:body -->
   <body xmlns="http://www.w3.org/1999/xhtml">
     <p id="display"></p>
     <div id="content" style="display: none"></div>
--- a/widget/tests/test_key_event_counts.xul
+++ b/widget/tests/test_key_event_counts.xul
@@ -30,40 +30,61 @@
     }
 
     function onKeyPress(e)
     {
       gKeyPressEventCount++;
       e.preventDefault();
     }
 
-    function runTest()
+    function* testBody()
     {
       window.addEventListener("keydown", onKeyDown, false);
       window.addEventListener("keypress", onKeyPress, false);
 
       // Test ctrl-tab
       gKeyDownEventCount = 0;
       gKeyPressEventCount = 0;
-      synthesizeNativeKey(KEYBOARD_LAYOUT_EN_US, MAC_VK_Tab, {ctrlKey:1}, "\t", "\t");
+      yield synthesizeNativeKey(KEYBOARD_LAYOUT_EN_US, MAC_VK_Tab, {ctrlKey:1}, "\t", "\t", continueTest);
       is(gKeyDownEventCount, 1);
       is(gKeyPressEventCount, 0, "ctrl-tab should be consumed by tabbox of tabbrowser at keydown");
 
       // Test cmd+shift+a
       gKeyDownEventCount = 0;
       gKeyPressEventCount = 0;
-      synthesizeNativeKey(KEYBOARD_LAYOUT_EN_US, MAC_VK_ANSI_A, {metaKey:1, shiftKey:1}, "a", "A");
+      yield synthesizeNativeKey(KEYBOARD_LAYOUT_EN_US, MAC_VK_ANSI_A, {metaKey:1, shiftKey:1}, "a", "A", continueTest);
       is(gKeyDownEventCount, 1);
       is(gKeyPressEventCount, 1);
 
       // Test cmd-;
       gKeyDownEventCount = 0;
       gKeyPressEventCount = 0;
-      synthesizeNativeKey(KEYBOARD_LAYOUT_EN_US, MAC_VK_ANSI_Semicolon, {metaKey:1}, ";", ";");
+      yield synthesizeNativeKey(KEYBOARD_LAYOUT_EN_US, MAC_VK_ANSI_Semicolon, {metaKey:1}, ";", ";", continueTest);
       is(gKeyDownEventCount, 1);
       is(gKeyPressEventCount, 1);
 
       window.removeEventListener("keydown", onKeyDown, false);
       window.removeEventListener("keypress", onKeyPress, false);
     }
+
+    var gTestContinuation = null;
+
+    function continueTest()
+    {
+      if (!gTestContinuation) {
+        gTestContinuation = testBody();
+      }
+      var ret = gTestContinuation.next();
+      if (ret.done) {
+        SimpleTest.finish();
+      } else {
+        is(ret.value, true, "Key synthesized successfully");
+      }
+    }
+
+    function runTest()
+    {
+      SimpleTest.waitForExplicitFinish();
+      continueTest();
+    }
   ]]></script>
 
 </window>
--- a/widget/tests/test_keycodes.xul
+++ b/widget/tests/test_keycodes.xul
@@ -92,29 +92,29 @@ function eventToString(aEvent)
   }
   if (aEvent.modifiers.metaRightKey) {
     name += " [Right Command]";
   }
 
   return name;  
 }
 
-function synthesizeKey(aEvent, aFocusElementId)
+function synthesizeKey(aEvent, aFocusElementId, aCallback)
 {
   document.getElementById(aFocusElementId).focus();
 
-  var sent = synthesizeNativeKey(aEvent.layout, aEvent.keyCode,
-                                 aEvent.modifiers,
-                                 aEvent.chars, aEvent.unmodifiedChars);
-  ok(sent, "synthesizeNativeKey() should send a native key event");
+  return synthesizeNativeKey(aEvent.layout, aEvent.keyCode,
+                             aEvent.modifiers,
+                             aEvent.chars, aEvent.unmodifiedChars,
+                             aCallback);
 }
 
 // Test the charcodes and modifiers being delivered to keypress handlers and
 // also keydown/keyup events too.
-function runKeyEventTests()
+function* runKeyEventTests()
 {
   const nsIDOMKeyEvent = Components.interfaces.nsIDOMKeyEvent;
   var eventList, keyDownFlags, keyUpFlags, testingEvent, expectedDOMKeyCode;
   const kShiftFlag    = 0x1;
   const kCtrlFlag     = 0x2;
   const kAltFlag      = 0x4;
   const kMetaFlag     = 0x8;
   const kNumLockFlag  = 0x10;
@@ -253,76 +253,79 @@ function runKeyEventTests()
     }
 
     testingEvent = aEvent;
     expectedDOMKeyCode = aExpectedGeckoKeyCode;
 
     var name = eventToString(aEvent);
     ok(true, "Starting: " + name);
 
-    synthesizeKey(aEvent, "button");
+    return synthesizeKey(aEvent, "button", function() {
 
-    var expectEventTypeList = [];
-    if (aShouldDelivedEvent & SHOULD_DELIVER_KEYDOWN)
-      expectEventTypeList.push("keydown");
-    if (aShouldDelivedEvent & SHOULD_DELIVER_KEYPRESS) {
-      expectEventTypeList.push("keypress");
-      for (var i = 1; i < aExpectGeckoChar.length; i++) {
+      var expectEventTypeList = [];
+      if (aShouldDelivedEvent & SHOULD_DELIVER_KEYDOWN)
+        expectEventTypeList.push("keydown");
+      if (aShouldDelivedEvent & SHOULD_DELIVER_KEYPRESS) {
         expectEventTypeList.push("keypress");
+        for (var i = 1; i < aExpectGeckoChar.length; i++) {
+          expectEventTypeList.push("keypress");
+        }
       }
-    }
-    if (aShouldDelivedEvent & SHOULD_DELIVER_KEYUP)
-      expectEventTypeList.push("keyup");
-    is(eventList.length, expectEventTypeList.length, name + ", wrong number of key events");
+      if (aShouldDelivedEvent & SHOULD_DELIVER_KEYUP)
+        expectEventTypeList.push("keyup");
+      is(eventList.length, expectEventTypeList.length, name + ", wrong number of key events");
+
+      var longerLength = Math.max(eventList.length, expectEventTypeList.length);
+      var keypressCount = 0;
+      for (var i = 0; i < longerLength; i++) {
+        var firedEventType = i < eventList.length ? eventList[i].type : "";
+        var expectEventType = i < expectEventTypeList.length ? expectEventTypeList[i] : "";
+        if (firedEventType != "")
+          is(firedEventType, expectEventType, name + ", wrong type event fired");
+        else
+          is(firedEventType, expectEventType, name + ", a needed event is not fired");
 
-    var longerLength = Math.max(eventList.length, expectEventTypeList.length);
-    var keypressCount = 0;
-    for (var i = 0; i < longerLength; i++) {
-      var firedEventType = i < eventList.length ? eventList[i].type : "";
-      var expectEventType = i < expectEventTypeList.length ? expectEventTypeList[i] : "";
-      if (firedEventType != "")
-        is(firedEventType, expectEventType, name + ", wrong type event fired");
-      else
-        is(firedEventType, expectEventType, name + ", a needed event is not fired");
+        if (firedEventType != "") {
+          var e = eventList[i];
+          if (e.type == "keypress") {
+            var isCtrlExpected =
+              !!(aEvent.modifiers.ctrlKey || aEvent.modifiers.ctrlRightKey);
+            var isAltExpected =
+              !!(aEvent.modifiers.altKey || aEvent.modifiers.altRightKey);
+            if (IS_WIN && aEvent.modifiers.altGrKey) {
+              isCtrlExpected = isAltExpected =
+                ((aShouldDelivedEvent & SHOULD_NOT_CAUSE_INPUT) != 0);
+            }
+            is(e.ctrlKey, isCtrlExpected, name + ", Ctrl mismatch");
+            is(e.metaKey, !!(aEvent.modifiers.metaKey || aEvent.modifiers.metaRightKey), name + ", Command mismatch");
+            is(e.altKey, isAltExpected, name + ", Alt mismatch");
+            is(e.shiftKey, !!(aEvent.modifiers.shiftKey || aEvent.modifiers.shiftRightKey), name + ", Shift mismatch");
+          }
 
-      if (firedEventType != "") {
-        var e = eventList[i];
-        if (e.type == "keypress") {
-          var isCtrlExpected =
-            !!(aEvent.modifiers.ctrlKey || aEvent.modifiers.ctrlRightKey);
-          var isAltExpected =
-            !!(aEvent.modifiers.altKey || aEvent.modifiers.altRightKey);
-          if (IS_WIN && aEvent.modifiers.altGrKey) {
-            isCtrlExpected = isAltExpected =
-              ((aShouldDelivedEvent & SHOULD_NOT_CAUSE_INPUT) != 0);
-          }
-          is(e.ctrlKey, isCtrlExpected, name + ", Ctrl mismatch");
-          is(e.metaKey, !!(aEvent.modifiers.metaKey || aEvent.modifiers.metaRightKey), name + ", Command mismatch");
-          is(e.altKey, isAltExpected, name + ", Alt mismatch");
-          is(e.shiftKey, !!(aEvent.modifiers.shiftKey || aEvent.modifiers.shiftRightKey), name + ", Shift mismatch");
-        }
-
-        if (aExpectGeckoChar.length > 0 && e.type == "keypress") {
-          is(e.charCode, aExpectGeckoChar.charCodeAt(keypressCount++), name + ", charcode");
-          if (aExpectedGeckoKeyCode >= 0) {
-            if (aExpectGeckoChar) {
-              is(e.keyCode, 0, name + ", wrong keycode");
-            } else {
+          if (aExpectGeckoChar.length > 0 && e.type == "keypress") {
+            is(e.charCode, aExpectGeckoChar.charCodeAt(keypressCount++), name + ", charcode");
+            if (aExpectedGeckoKeyCode >= 0) {
+              if (aExpectGeckoChar) {
+                is(e.keyCode, 0, name + ", wrong keycode");
+              } else {
+                is(e.keyCode, aExpectedGeckoKeyCode, name + ", wrong keycode");
+              }
+            }
+          } else {
+            is(e.charCode, 0, name + ", no charcode");
+            if (aExpectedGeckoKeyCode >= 0) {
               is(e.keyCode, aExpectedGeckoKeyCode, name + ", wrong keycode");
             }
           }
-        } else {
-          is(e.charCode, 0, name + ", no charcode");
-          if (aExpectedGeckoKeyCode >= 0) {
-            is(e.keyCode, aExpectedGeckoKeyCode, name + ", wrong keycode");
-          }
+          is(e.location, aExpectLocation, name + ", wrong location");
         }
-        is(e.location, aExpectLocation, name + ", wrong location");
       }
-    }
+
+      continueTest();
+    });
   }
 
   // These tests have to be per-plaform.
   document.addEventListener("keydown",  onKeyEvent, false);
   document.addEventListener("keypress", onKeyEvent, false);
   document.addEventListener("keyup",    onKeyEvent, false);
 
   if (IS_MAC) {
@@ -334,2909 +337,2936 @@ function runKeyEventTests()
     // preferences widget to enable other keyboard layouts and select them from the
     // input menu to see what keyboard events they generate.
     // Note that it's possible to send bogus key events here, e.g.
     // {keyCode:0, chars:"z", unmodifiedChars:"P"} --- sendNativeKeyEvent
     // makes no attempt to verify that the keyCode matches the characters. So only
     // test key event records that you saw Cocoa send.
 
     // Ctrl keys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1}, chars:"\u0001", unmodifiedChars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0001", unmodifiedChars:"A"},
-            nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1}, chars:"\u0001", unmodifiedChars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0001", unmodifiedChars:"A"},
+                  nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Alt keys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{altKey:1}, chars:"\u00e5", unmodifiedChars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00e5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{altKey:1, shiftKey:1}, chars:"\u00c5", unmodifiedChars:"A"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00c5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{altKey:1}, chars:"\u00e5", unmodifiedChars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00e5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{altKey:1, shiftKey:1}, chars:"\u00c5", unmodifiedChars:"A"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00c5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Command keys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{metaKey:1}, chars:"a", unmodifiedChars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{metaKey:1}, chars:"a", unmodifiedChars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // Shift-cmd gives us the shifted character
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{metaKey:1, shiftKey:1}, chars:"a", unmodifiedChars:"A"},
-            nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:"a", unmodifiedChars:"A"},
+                  nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // Ctrl-cmd gives us the unshifted character
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{metaKey:1, ctrlKey:1}, chars:"\u0001", unmodifiedChars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{metaKey:1, ctrlKey:1}, chars:"\u0001", unmodifiedChars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // Alt-cmd gives us the shifted character
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{metaKey:1, altKey:1}, chars:"\u00e5", unmodifiedChars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00e5", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{metaKey:1, altKey:1, shiftKey:1}, chars:"\u00c5", unmodifiedChars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00c5", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{metaKey:1, altKey:1}, chars:"\u00e5", unmodifiedChars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00e5", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{metaKey:1, altKey:1, shiftKey:1}, chars:"\u00c5", unmodifiedChars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00c5", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Greek ctrl keys produce Latin charcodes
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1}, chars:"\u0001", unmodifiedChars:"\u03b1"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0001", unmodifiedChars:"\u0391"},
-            nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1}, chars:"\u0001", unmodifiedChars:"\u03b1"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0001", unmodifiedChars:"\u0391"},
+                  nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Greek command keys
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
-             modifiers:{metaKey:1}, chars:"a", unmodifiedChars:"\u03b1"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{metaKey:1}, chars:"a", unmodifiedChars:"\u03b1"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // Shift-cmd gives us the shifted character
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
-             modifiers:{metaKey:1, shiftKey:1}, chars:"a", unmodifiedChars:"\u0391"},
-            nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:"a", unmodifiedChars:"\u0391"},
+                  nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+
     // Ctrl-cmd gives us the unshifted character
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
-             modifiers:{metaKey:1, ctrlKey:1}, chars:"\u0001", unmodifiedChars:"\u03b1"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{metaKey:1, ctrlKey:1}, chars:"\u0001", unmodifiedChars:"\u03b1"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // Alt-cmd gives us the shifted character
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
-             modifiers:{metaKey:1, altKey:1}, chars:"\u00a8", unmodifiedChars:"\u03b1"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00a8", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
-             modifiers:{metaKey:1, altKey:1, shiftKey:1}, chars:"\u00b9", unmodifiedChars:"\u0391"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00b9", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{metaKey:1, altKey:1}, chars:"\u00a8", unmodifiedChars:"\u03b1"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00a8", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{metaKey:1, altKey:1, shiftKey:1}, chars:"\u00b9", unmodifiedChars:"\u0391"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00b9", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // German
-    testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_A,
-             modifiers: {}, chars:"a", unmodifiedChars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_LeftBracket,
-             modifiers: {}, chars:"\u00fc", unmodifiedChars:"\u00fc"},
+    yield testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_A,
+                   modifiers: {}, chars:"a", unmodifiedChars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_LeftBracket,
+                   modifiers: {}, chars:"\u00fc", unmodifiedChars:"\u00fc"},
             0, "\u00fc", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_Minus,
-             modifiers: {}, chars:"\u00df", unmodifiedChars:"\u00df"},
-            nsIDOMKeyEvent.DOM_VK_QUESTION_MARK, "\u00df", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_Minus,
-             modifiers:{shiftKey:1}, chars:"?", unmodifiedChars:"?"},
-            nsIDOMKeyEvent.DOM_VK_QUESTION_MARK, "?", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_Minus,
+                   modifiers: {}, chars:"\u00df", unmodifiedChars:"\u00df"},
+                  nsIDOMKeyEvent.DOM_VK_QUESTION_MARK, "\u00df", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_Minus,
+                   modifiers:{shiftKey:1}, chars:"?", unmodifiedChars:"?"},
+                  nsIDOMKeyEvent.DOM_VK_QUESTION_MARK, "?", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // Note that Shift+SS is '?' but Cmd+Shift+SS is '/' on German layout.
     // Therefore, when Cmd key is pressed, the SS key's keycode is changed.
-    testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_Minus,
-             modifiers:{metaKey:1}, chars:"\u00df", unmodifiedChars:"\u00df"},
-            nsIDOMKeyEvent.DOM_VK_SLASH, "\u00df", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_Minus,
-             modifiers:{metaKey:1, shiftKey:1}, chars:"/", unmodifiedChars:"?"},
-            nsIDOMKeyEvent.DOM_VK_SLASH, "?", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_Minus,
+                   modifiers:{metaKey:1}, chars:"\u00df", unmodifiedChars:"\u00df"},
+                  nsIDOMKeyEvent.DOM_VK_SLASH, "\u00df", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_Minus,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:"/", unmodifiedChars:"?"},
+                  nsIDOMKeyEvent.DOM_VK_SLASH, "?", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Caps Lock key event
     // XXX keyup event of Caps Lock key is not fired.
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_CapsLock,
-             modifiers:{capsLockKey:1}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_CAPS_LOCK, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_CapsLock,
-             modifiers:{capsLockKey:0}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_CAPS_LOCK, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_CapsLock,
+                   modifiers:{capsLockKey:1}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_CAPS_LOCK, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_CapsLock,
+                   modifiers:{capsLockKey:0}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_CAPS_LOCK, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Shift/RightShift key event
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Shift,
-             modifiers:{shiftKey:1}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_SHIFT, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Shift,
-             modifiers:{shiftKey:0}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_SHIFT, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightShift,
-             modifiers:{shiftRightKey:1}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_SHIFT, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightShift,
-             modifiers:{shiftRightKey:0}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_SHIFT, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Shift,
+                   modifiers:{shiftKey:1}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_SHIFT, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Shift,
+                   modifiers:{shiftKey:0}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_SHIFT, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightShift,
+                   modifiers:{shiftRightKey:1}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_SHIFT, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightShift,
+                   modifiers:{shiftRightKey:0}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_SHIFT, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
 
     // Control/RightControl key event
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Control,
-             modifiers:{ctrlKey:1}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_CONTROL, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Control,
-             modifiers:{ctrlKey:0}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_CONTROL, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightControl,
-             modifiers:{ctrlRightKey:1}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_CONTROL, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightControl,
-             modifiers:{ctrlRightKey:0}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_CONTROL, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Control,
+                   modifiers:{ctrlKey:1}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_CONTROL, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Control,
+                   modifiers:{ctrlKey:0}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_CONTROL, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightControl,
+                   modifiers:{ctrlRightKey:1}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_CONTROL, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightControl,
+                   modifiers:{ctrlRightKey:0}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_CONTROL, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
 
     // Option/RightOption key event
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Option,
-             modifiers:{altKey:1}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_ALT, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Option,
-             modifiers:{altKey:0}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_ALT, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightOption,
-             modifiers:{altRightKey:1}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_ALT, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightOption,
-             modifiers:{altRightKey:0}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_ALT, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Option,
+                   modifiers:{altKey:1}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_ALT, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Option,
+                   modifiers:{altKey:0}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_ALT, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightOption,
+                   modifiers:{altRightKey:1}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_ALT, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightOption,
+                   modifiers:{altRightKey:0}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_ALT, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
 
     // Command/RightCommand key event
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Command,
-             modifiers:{metaKey:1}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_META, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Command,
-             modifiers:{metaKey:0}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_META, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightCommand,
-             modifiers:{metaRightKey:1}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_META, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightCommand,
-             modifiers:{metaRightKey:0}, chars:"", unmodifiedChars:""},
-            nsIDOMKeyEvent.DOM_VK_META, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Command,
+                   modifiers:{metaKey:1}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_META, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Command,
+                   modifiers:{metaKey:0}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_META, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightCommand,
+                   modifiers:{metaRightKey:1}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_META, "", SHOULD_DELIVER_KEYDOWN, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightCommand,
+                   modifiers:{metaRightKey:0}, chars:"", unmodifiedChars:""},
+                  nsIDOMKeyEvent.DOM_VK_META, "", SHOULD_DELIVER_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
 
     // all keys on keyboard (keyCode test)
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Tab,
-             modifiers: {}, chars:"\t", unmodifiedChars:"\t"},
-            nsIDOMKeyEvent.DOM_VK_TAB, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadClear,
-             modifiers: {}, chars:"\uF739", unmodifiedChars:"\uF739"},
-            nsIDOMKeyEvent.DOM_VK_CLEAR, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Return,
-             modifiers: {}, chars:"\u000D", unmodifiedChars:"\u000D"},
-            nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F15,
-             modifiers: {}, chars:"\uF712", unmodifiedChars:"\uF712"},
-            nsIDOMKeyEvent.DOM_VK_PAUSE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Escape,
-             modifiers: {}, chars:"\u001B", unmodifiedChars:"\u001B"},
-            nsIDOMKeyEvent.DOM_VK_ESCAPE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Space,
-             modifiers: {}, chars:" ", unmodifiedChars:" "},
-            nsIDOMKeyEvent.DOM_VK_SPACE, " ", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_PageUp,
-             modifiers: {}, chars:"\uF72C", unmodifiedChars:"\uF72C"},
-            nsIDOMKeyEvent.DOM_VK_PAGE_UP, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_PageDown,
-             modifiers: {}, chars:"\uF72D", unmodifiedChars:"\uF72D"},
-            nsIDOMKeyEvent.DOM_VK_PAGE_DOWN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_End,
-             modifiers: {}, chars:"\uF72B", unmodifiedChars:"\uF72B"},
-            nsIDOMKeyEvent.DOM_VK_END, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Home,
-             modifiers: {}, chars:"\uF729", unmodifiedChars:"\uF729"},
-            nsIDOMKeyEvent.DOM_VK_HOME, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_LeftArrow,
-             modifiers: {}, chars:"\uF702", unmodifiedChars:"\uF702"},
-            nsIDOMKeyEvent.DOM_VK_LEFT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_UpArrow,
-             modifiers: {}, chars:"\uF700", unmodifiedChars:"\uF700"},
-            nsIDOMKeyEvent.DOM_VK_UP, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightArrow,
-             modifiers: {}, chars:"\uF703", unmodifiedChars:"\uF703"},
-            nsIDOMKeyEvent.DOM_VK_RIGHT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_DownArrow,
-             modifiers: {}, chars:"\uF701", unmodifiedChars:"\uF701"},
-            nsIDOMKeyEvent.DOM_VK_DOWN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_PC_PrintScreen,
-             modifiers: {}, chars:"\uF710", unmodifiedChars:"\uF710"},
-            nsIDOMKeyEvent.DOM_VK_PRINTSCREEN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_PC_Delete,
-             modifiers: {}, chars:"\uF728", unmodifiedChars:"\uF728"},
-            nsIDOMKeyEvent.DOM_VK_DELETE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_PC_Pause,
-             modifiers: {}, chars:"\uF711", unmodifiedChars:"\uF711"},
-            nsIDOMKeyEvent.DOM_VK_SCROLL_LOCK, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_PC_ContextMenu,
-             modifiers: {}, chars:"\u0010", unmodifiedChars:"\u0010"},
-            nsIDOMKeyEvent.DOM_VK_CONTEXT_MENU, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Tab,
+                   modifiers: {}, chars:"\t", unmodifiedChars:"\t"},
+                  nsIDOMKeyEvent.DOM_VK_TAB, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadClear,
+                   modifiers: {}, chars:"\uF739", unmodifiedChars:"\uF739"},
+                  nsIDOMKeyEvent.DOM_VK_CLEAR, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Return,
+                   modifiers: {}, chars:"\u000D", unmodifiedChars:"\u000D"},
+                  nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F15,
+                   modifiers: {}, chars:"\uF712", unmodifiedChars:"\uF712"},
+                  nsIDOMKeyEvent.DOM_VK_PAUSE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Escape,
+                   modifiers: {}, chars:"\u001B", unmodifiedChars:"\u001B"},
+                  nsIDOMKeyEvent.DOM_VK_ESCAPE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Space,
+                   modifiers: {}, chars:" ", unmodifiedChars:" "},
+                  nsIDOMKeyEvent.DOM_VK_SPACE, " ", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_PageUp,
+                   modifiers: {}, chars:"\uF72C", unmodifiedChars:"\uF72C"},
+                  nsIDOMKeyEvent.DOM_VK_PAGE_UP, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_PageDown,
+                   modifiers: {}, chars:"\uF72D", unmodifiedChars:"\uF72D"},
+                  nsIDOMKeyEvent.DOM_VK_PAGE_DOWN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_End,
+                   modifiers: {}, chars:"\uF72B", unmodifiedChars:"\uF72B"},
+                  nsIDOMKeyEvent.DOM_VK_END, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_Home,
+                   modifiers: {}, chars:"\uF729", unmodifiedChars:"\uF729"},
+                  nsIDOMKeyEvent.DOM_VK_HOME, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_LeftArrow,
+                   modifiers: {}, chars:"\uF702", unmodifiedChars:"\uF702"},
+                  nsIDOMKeyEvent.DOM_VK_LEFT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_UpArrow,
+                   modifiers: {}, chars:"\uF700", unmodifiedChars:"\uF700"},
+                  nsIDOMKeyEvent.DOM_VK_UP, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_RightArrow,
+                   modifiers: {}, chars:"\uF703", unmodifiedChars:"\uF703"},
+                  nsIDOMKeyEvent.DOM_VK_RIGHT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_DownArrow,
+                   modifiers: {}, chars:"\uF701", unmodifiedChars:"\uF701"},
+                  nsIDOMKeyEvent.DOM_VK_DOWN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_PC_PrintScreen,
+                   modifiers: {}, chars:"\uF710", unmodifiedChars:"\uF710"},
+                  nsIDOMKeyEvent.DOM_VK_PRINTSCREEN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_PC_Delete,
+                   modifiers: {}, chars:"\uF728", unmodifiedChars:"\uF728"},
+                  nsIDOMKeyEvent.DOM_VK_DELETE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_PC_Pause,
+                   modifiers: {}, chars:"\uF711", unmodifiedChars:"\uF711"},
+                  nsIDOMKeyEvent.DOM_VK_SCROLL_LOCK, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_PC_ContextMenu,
+                   modifiers: {}, chars:"\u0010", unmodifiedChars:"\u0010"},
+                  nsIDOMKeyEvent.DOM_VK_CONTEXT_MENU, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F1,
-             modifiers:{fnKey:1}, chars:"\uF704", unmodifiedChars:"\uF704"},
-            nsIDOMKeyEvent.DOM_VK_F1, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F2,
-             modifiers:{fnKey:1}, chars:"\uF705", unmodifiedChars:"\uF705"},
-            nsIDOMKeyEvent.DOM_VK_F2, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F3,
-             modifiers:{fnKey:1}, chars:"\uF706", unmodifiedChars:"\uF706"},
-            nsIDOMKeyEvent.DOM_VK_F3, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F4,
-             modifiers:{fnKey:1}, chars:"\uF707", unmodifiedChars:"\uF707"},
-            nsIDOMKeyEvent.DOM_VK_F4, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F5,
-             modifiers:{fnKey:1}, chars:"\uF708", unmodifiedChars:"\uF708"},
-            nsIDOMKeyEvent.DOM_VK_F5, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F6,
-             modifiers:{fnKey:1}, chars:"\uF709", unmodifiedChars:"\uF709"},
-            nsIDOMKeyEvent.DOM_VK_F6, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F7,
-             modifiers:{fnKey:1}, chars:"\uF70A", unmodifiedChars:"\uF70A"},
-            nsIDOMKeyEvent.DOM_VK_F7, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F8,
-             modifiers:{fnKey:1}, chars:"\uF70B", unmodifiedChars:"\uF70B"},
-            nsIDOMKeyEvent.DOM_VK_F8, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F9,
-             modifiers:{fnKey:1}, chars:"\uF70C", unmodifiedChars:"\uF70C"},
-            nsIDOMKeyEvent.DOM_VK_F9, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F10,
-             modifiers:{fnKey:1}, chars:"\uF70D", unmodifiedChars:"\uF70D"},
-            nsIDOMKeyEvent.DOM_VK_F10, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F11,
-             modifiers:{fnKey:1}, chars:"\uF70E", unmodifiedChars:"\uF70E"},
-            nsIDOMKeyEvent.DOM_VK_F11, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F12,
-             modifiers:{fnKey:1}, chars:"\uF70F", unmodifiedChars:"\uF70F"},
-            nsIDOMKeyEvent.DOM_VK_F12, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F16,
-             modifiers:{fnKey:1}, chars:"\uF713", unmodifiedChars:"\uF713"},
-            nsIDOMKeyEvent.DOM_VK_F16, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F17,
-             modifiers:{fnKey:1}, chars:"\uF714", unmodifiedChars:"\uF714"},
-            nsIDOMKeyEvent.DOM_VK_F17, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F18,
-             modifiers:{fnKey:1}, chars:"\uF715", unmodifiedChars:"\uF715"},
-            nsIDOMKeyEvent.DOM_VK_F18, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F19,
-             modifiers:{fnKey:1}, chars:"\uF716", unmodifiedChars:"\uF716"},
-            nsIDOMKeyEvent.DOM_VK_F19, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F1,
+                   modifiers:{fnKey:1}, chars:"\uF704", unmodifiedChars:"\uF704"},
+                  nsIDOMKeyEvent.DOM_VK_F1, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F2,
+                   modifiers:{fnKey:1}, chars:"\uF705", unmodifiedChars:"\uF705"},
+                  nsIDOMKeyEvent.DOM_VK_F2, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F3,
+                   modifiers:{fnKey:1}, chars:"\uF706", unmodifiedChars:"\uF706"},
+                  nsIDOMKeyEvent.DOM_VK_F3, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F4,
+                   modifiers:{fnKey:1}, chars:"\uF707", unmodifiedChars:"\uF707"},
+                  nsIDOMKeyEvent.DOM_VK_F4, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F5,
+                   modifiers:{fnKey:1}, chars:"\uF708", unmodifiedChars:"\uF708"},
+                  nsIDOMKeyEvent.DOM_VK_F5, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F6,
+                   modifiers:{fnKey:1}, chars:"\uF709", unmodifiedChars:"\uF709"},
+                  nsIDOMKeyEvent.DOM_VK_F6, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F7,
+                   modifiers:{fnKey:1}, chars:"\uF70A", unmodifiedChars:"\uF70A"},
+                  nsIDOMKeyEvent.DOM_VK_F7, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F8,
+                   modifiers:{fnKey:1}, chars:"\uF70B", unmodifiedChars:"\uF70B"},
+                  nsIDOMKeyEvent.DOM_VK_F8, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F9,
+                   modifiers:{fnKey:1}, chars:"\uF70C", unmodifiedChars:"\uF70C"},
+                  nsIDOMKeyEvent.DOM_VK_F9, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F10,
+                   modifiers:{fnKey:1}, chars:"\uF70D", unmodifiedChars:"\uF70D"},
+                  nsIDOMKeyEvent.DOM_VK_F10, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F11,
+                   modifiers:{fnKey:1}, chars:"\uF70E", unmodifiedChars:"\uF70E"},
+                  nsIDOMKeyEvent.DOM_VK_F11, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F12,
+                   modifiers:{fnKey:1}, chars:"\uF70F", unmodifiedChars:"\uF70F"},
+                  nsIDOMKeyEvent.DOM_VK_F12, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F16,
+                   modifiers:{fnKey:1}, chars:"\uF713", unmodifiedChars:"\uF713"},
+                  nsIDOMKeyEvent.DOM_VK_F16, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F17,
+                   modifiers:{fnKey:1}, chars:"\uF714", unmodifiedChars:"\uF714"},
+                  nsIDOMKeyEvent.DOM_VK_F17, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F18,
+                   modifiers:{fnKey:1}, chars:"\uF715", unmodifiedChars:"\uF715"},
+                  nsIDOMKeyEvent.DOM_VK_F18, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_F19,
+                   modifiers:{fnKey:1}, chars:"\uF716", unmodifiedChars:"\uF716"},
+                  nsIDOMKeyEvent.DOM_VK_F19, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // US
     // Alphabet
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers: {}, chars:"a", unmodifiedChars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{shiftKey:1}, chars:"A", unmodifiedChars:"A"},
-            nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1}, chars:"\u0001", unmodifiedChars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{altKey:1}, chars:"\u00E5", unmodifiedChars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00E5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{metaKey:1}, chars:"a", unmodifiedChars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_B,
-             modifiers:{}, chars:"b", unmodifiedChars:"b"},
-            nsIDOMKeyEvent.DOM_VK_B, "b", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_B,
-             modifiers:{shiftKey:1}, chars:"B", unmodifiedChars:"B"},
-            nsIDOMKeyEvent.DOM_VK_B, "B", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_B,
-             modifiers:{ctrlKey:1}, chars:"\u0002", unmodifiedChars:"b"},
-            nsIDOMKeyEvent.DOM_VK_B, "b", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_B,
-             modifiers:{altKey:1}, chars:"\u222B", unmodifiedChars:"b"},
-            nsIDOMKeyEvent.DOM_VK_B, "\u222B", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_B,
-             modifiers:{metaKey:1}, chars:"b", unmodifiedChars:"b"},
-            nsIDOMKeyEvent.DOM_VK_B, "b", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_C,
-             modifiers:{}, chars:"c", unmodifiedChars:"c"},
-            nsIDOMKeyEvent.DOM_VK_C, "c", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_C,
-             modifiers:{shiftKey:1}, chars:"C", unmodifiedChars:"C"},
-            nsIDOMKeyEvent.DOM_VK_C, "C", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_C,
-             modifiers:{ctrlKey:1}, chars:"\u0003", unmodifiedChars:"c"},
-            nsIDOMKeyEvent.DOM_VK_C, "c", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_C,
-             modifiers:{altKey:1}, chars:"\u00E7", unmodifiedChars:"c"},
-            nsIDOMKeyEvent.DOM_VK_C, "\u00E7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_C,
-             modifiers:{metaKey:1}, chars:"c", unmodifiedChars:"c"},
-            nsIDOMKeyEvent.DOM_VK_C, "c", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_D,
-             modifiers:{}, chars:"d", unmodifiedChars:"d"},
-            nsIDOMKeyEvent.DOM_VK_D, "d", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_D,
-             modifiers:{shiftKey:1}, chars:"D", unmodifiedChars:"D"},
-            nsIDOMKeyEvent.DOM_VK_D, "D", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_D,
-             modifiers:{ctrlKey:1}, chars:"\u0004", unmodifiedChars:"d"},
-            nsIDOMKeyEvent.DOM_VK_D, "d", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_D,
-             modifiers:{altKey:1}, chars:"\u2202", unmodifiedChars:"d"},
-            nsIDOMKeyEvent.DOM_VK_D, "\u2202", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_D,
-             modifiers:{metaKey:1}, chars:"d", unmodifiedChars:"d"},
-            nsIDOMKeyEvent.DOM_VK_D, "d", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_E,
-             modifiers:{}, chars:"e", unmodifiedChars:"e"},
-            nsIDOMKeyEvent.DOM_VK_E, "e", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_E,
-             modifiers:{shiftKey:1}, chars:"E", unmodifiedChars:"E"},
-            nsIDOMKeyEvent.DOM_VK_E, "E", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_E,
-             modifiers:{ctrlKey:1}, chars:"\u0005", unmodifiedChars:"e"},
-            nsIDOMKeyEvent.DOM_VK_E, "e", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_E,
-             modifiers:{altKey:1}, chars:"", unmodifiedChars:"e"},
-            nsIDOMKeyEvent.DOM_VK_E, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // dead key
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_E,
-             modifiers:{metaKey:1}, chars:"e", unmodifiedChars:"e"},
-            nsIDOMKeyEvent.DOM_VK_E, "e", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_F,
-             modifiers:{}, chars:"f", unmodifiedChars:"f"},
-            nsIDOMKeyEvent.DOM_VK_F, "f", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_F,
-             modifiers:{shiftKey:1}, chars:"F", unmodifiedChars:"F"},
-            nsIDOMKeyEvent.DOM_VK_F, "F", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_F,
-             modifiers:{ctrlKey:1}, chars:"\u0006", unmodifiedChars:"f"},
-            nsIDOMKeyEvent.DOM_VK_F, "f", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_F,
-             modifiers:{altKey:1}, chars:"\u0192", unmodifiedChars:"f"},
-            nsIDOMKeyEvent.DOM_VK_F, "\u0192", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers: {}, chars:"a", unmodifiedChars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{shiftKey:1}, chars:"A", unmodifiedChars:"A"},
+                  nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1}, chars:"\u0001", unmodifiedChars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{altKey:1}, chars:"\u00E5", unmodifiedChars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00E5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{metaKey:1}, chars:"a", unmodifiedChars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_B,
+                   modifiers:{}, chars:"b", unmodifiedChars:"b"},
+                  nsIDOMKeyEvent.DOM_VK_B, "b", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_B,
+                   modifiers:{shiftKey:1}, chars:"B", unmodifiedChars:"B"},
+                  nsIDOMKeyEvent.DOM_VK_B, "B", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_B,
+                   modifiers:{ctrlKey:1}, chars:"\u0002", unmodifiedChars:"b"},
+                  nsIDOMKeyEvent.DOM_VK_B, "b", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_B,
+                   modifiers:{altKey:1}, chars:"\u222B", unmodifiedChars:"b"},
+                  nsIDOMKeyEvent.DOM_VK_B, "\u222B", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_B,
+                   modifiers:{metaKey:1}, chars:"b", unmodifiedChars:"b"},
+                  nsIDOMKeyEvent.DOM_VK_B, "b", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_C,
+                   modifiers:{}, chars:"c", unmodifiedChars:"c"},
+                  nsIDOMKeyEvent.DOM_VK_C, "c", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_C,
+                   modifiers:{shiftKey:1}, chars:"C", unmodifiedChars:"C"},
+                  nsIDOMKeyEvent.DOM_VK_C, "C", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_C,
+                   modifiers:{ctrlKey:1}, chars:"\u0003", unmodifiedChars:"c"},
+                  nsIDOMKeyEvent.DOM_VK_C, "c", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_C,
+                   modifiers:{altKey:1}, chars:"\u00E7", unmodifiedChars:"c"},
+                  nsIDOMKeyEvent.DOM_VK_C, "\u00E7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_C,
+                   modifiers:{metaKey:1}, chars:"c", unmodifiedChars:"c"},
+                  nsIDOMKeyEvent.DOM_VK_C, "c", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_D,
+                   modifiers:{}, chars:"d", unmodifiedChars:"d"},
+                  nsIDOMKeyEvent.DOM_VK_D, "d", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_D,
+                   modifiers:{shiftKey:1}, chars:"D", unmodifiedChars:"D"},
+                  nsIDOMKeyEvent.DOM_VK_D, "D", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_D,
+                   modifiers:{ctrlKey:1}, chars:"\u0004", unmodifiedChars:"d"},
+                  nsIDOMKeyEvent.DOM_VK_D, "d", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_D,
+                   modifiers:{altKey:1}, chars:"\u2202", unmodifiedChars:"d"},
+                  nsIDOMKeyEvent.DOM_VK_D, "\u2202", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_D,
+                   modifiers:{metaKey:1}, chars:"d", unmodifiedChars:"d"},
+                  nsIDOMKeyEvent.DOM_VK_D, "d", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_E,
+                   modifiers:{}, chars:"e", unmodifiedChars:"e"},
+                  nsIDOMKeyEvent.DOM_VK_E, "e", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_E,
+                   modifiers:{shiftKey:1}, chars:"E", unmodifiedChars:"E"},
+                  nsIDOMKeyEvent.DOM_VK_E, "E", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_E,
+                   modifiers:{ctrlKey:1}, chars:"\u0005", unmodifiedChars:"e"},
+                  nsIDOMKeyEvent.DOM_VK_E, "e", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_E,
+                   modifiers:{altKey:1}, chars:"", unmodifiedChars:"e"},
+                  nsIDOMKeyEvent.DOM_VK_E, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // dead key
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_E,
+                   modifiers:{metaKey:1}, chars:"e", unmodifiedChars:"e"},
+                  nsIDOMKeyEvent.DOM_VK_E, "e", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_F,
+                   modifiers:{}, chars:"f", unmodifiedChars:"f"},
+                  nsIDOMKeyEvent.DOM_VK_F, "f", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_F,
+                   modifiers:{shiftKey:1}, chars:"F", unmodifiedChars:"F"},
+                  nsIDOMKeyEvent.DOM_VK_F, "F", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_F,
+                   modifiers:{ctrlKey:1}, chars:"\u0006", unmodifiedChars:"f"},
+                  nsIDOMKeyEvent.DOM_VK_F, "f", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_F,
+                   modifiers:{altKey:1}, chars:"\u0192", unmodifiedChars:"f"},
+                  nsIDOMKeyEvent.DOM_VK_F, "\u0192", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // XXX This test starts fullscreen mode.
-    // testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_F,
-    //          modifiers:{metaKey:1}, chars:"f", unmodifiedChars:"f"},
-    //         nsIDOMKeyEvent.DOM_VK_F, "f", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_G,
-             modifiers:{}, chars:"g", unmodifiedChars:"g"},
-            nsIDOMKeyEvent.DOM_VK_G, "g", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_G,
-             modifiers:{shiftKey:1}, chars:"G", unmodifiedChars:"G"},
-            nsIDOMKeyEvent.DOM_VK_G, "G", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_G,
-             modifiers:{ctrlKey:1}, chars:"\u0007", unmodifiedChars:"g"},
-            nsIDOMKeyEvent.DOM_VK_G, "g", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_G,
-             modifiers:{altKey:1}, chars:"\u00A9", unmodifiedChars:"g"},
-            nsIDOMKeyEvent.DOM_VK_G, "\u00A9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_G,
-             modifiers:{metaKey:1}, chars:"g", unmodifiedChars:"g"},
-            nsIDOMKeyEvent.DOM_VK_G, "g", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_H,
-             modifiers:{}, chars:"h", unmodifiedChars:"h"},
-            nsIDOMKeyEvent.DOM_VK_H, "h", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_H,
-             modifiers:{shiftKey:1}, chars:"H", unmodifiedChars:"H"},
-            nsIDOMKeyEvent.DOM_VK_H, "H", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_H,
-             modifiers:{ctrlKey:1}, chars:"\u0008", unmodifiedChars:"h"},
-            nsIDOMKeyEvent.DOM_VK_H, "h", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_H,
-             modifiers:{altKey:1}, chars:"\u02D9", unmodifiedChars:"h"},
-            nsIDOMKeyEvent.DOM_VK_H, "\u02D9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_H,
-             modifiers:{metaKey:1}, chars:"h", unmodifiedChars:"h"},
-            nsIDOMKeyEvent.DOM_VK_H, "h", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_I,
-             modifiers:{}, chars:"i", unmodifiedChars:"i"},
-            nsIDOMKeyEvent.DOM_VK_I, "i", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_I,
-             modifiers:{shiftKey:1}, chars:"I", unmodifiedChars:"I"},
-            nsIDOMKeyEvent.DOM_VK_I, "I", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_I,
-             modifiers:{ctrlKey:1}, chars:"\u0009", unmodifiedChars:"i"},
-            nsIDOMKeyEvent.DOM_VK_I, "i", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_I,
-             modifiers:{altKey:1}, chars:"", unmodifiedChars:"i"},
-            nsIDOMKeyEvent.DOM_VK_I, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // dead key
+    // yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_F,
+    //                modifiers:{metaKey:1}, chars:"f", unmodifiedChars:"f"},
+    //               nsIDOMKeyEvent.DOM_VK_F, "f", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_G,
+                   modifiers:{}, chars:"g", unmodifiedChars:"g"},
+                  nsIDOMKeyEvent.DOM_VK_G, "g", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_G,
+                   modifiers:{shiftKey:1}, chars:"G", unmodifiedChars:"G"},
+                  nsIDOMKeyEvent.DOM_VK_G, "G", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_G,
+                   modifiers:{ctrlKey:1}, chars:"\u0007", unmodifiedChars:"g"},
+                  nsIDOMKeyEvent.DOM_VK_G, "g", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_G,
+                   modifiers:{altKey:1}, chars:"\u00A9", unmodifiedChars:"g"},
+                  nsIDOMKeyEvent.DOM_VK_G, "\u00A9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_G,
+                   modifiers:{metaKey:1}, chars:"g", unmodifiedChars:"g"},
+                  nsIDOMKeyEvent.DOM_VK_G, "g", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_H,
+                   modifiers:{}, chars:"h", unmodifiedChars:"h"},
+                  nsIDOMKeyEvent.DOM_VK_H, "h", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_H,
+                   modifiers:{shiftKey:1}, chars:"H", unmodifiedChars:"H"},
+                  nsIDOMKeyEvent.DOM_VK_H, "H", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_H,
+                   modifiers:{ctrlKey:1}, chars:"\u0008", unmodifiedChars:"h"},
+                  nsIDOMKeyEvent.DOM_VK_H, "h", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_H,
+                   modifiers:{altKey:1}, chars:"\u02D9", unmodifiedChars:"h"},
+                  nsIDOMKeyEvent.DOM_VK_H, "\u02D9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_H,
+                   modifiers:{metaKey:1}, chars:"h", unmodifiedChars:"h"},
+                  nsIDOMKeyEvent.DOM_VK_H, "h", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_I,
+                   modifiers:{}, chars:"i", unmodifiedChars:"i"},
+                  nsIDOMKeyEvent.DOM_VK_I, "i", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_I,
+                   modifiers:{shiftKey:1}, chars:"I", unmodifiedChars:"I"},
+                  nsIDOMKeyEvent.DOM_VK_I, "I", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_I,
+                   modifiers:{ctrlKey:1}, chars:"\u0009", unmodifiedChars:"i"},
+                  nsIDOMKeyEvent.DOM_VK_I, "i", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_I,
+                   modifiers:{altKey:1}, chars:"", unmodifiedChars:"i"},
+                  nsIDOMKeyEvent.DOM_VK_I, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // dead key
     // XXX This test causes memory leak.
-    // testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_I,
-    //          modifiers:{metaKey:1}, chars:"i", unmodifiedChars:"i"},
-    //         nsIDOMKeyEvent.DOM_VK_I, "i", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_J,
-             modifiers:{}, chars:"j", unmodifiedChars:"j"},
-            nsIDOMKeyEvent.DOM_VK_J, "j", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_J,
-             modifiers:{shiftKey:1}, chars:"J", unmodifiedChars:"J"},
-            nsIDOMKeyEvent.DOM_VK_J, "J", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_J,
-             modifiers:{ctrlKey:1}, chars:"\u000A", unmodifiedChars:"j"},
-            nsIDOMKeyEvent.DOM_VK_J, "j", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_J,
-             modifiers:{altKey:1}, chars:"\u2206", unmodifiedChars:"j"},
-            nsIDOMKeyEvent.DOM_VK_J, "\u2206", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_J,
-             modifiers:{metaKey:1}, chars:"j", unmodifiedChars:"j"},
-            nsIDOMKeyEvent.DOM_VK_J, "j", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_K,
-             modifiers:{}, chars:"k", unmodifiedChars:"k"},
-            nsIDOMKeyEvent.DOM_VK_K, "k", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_K,
-             modifiers:{shiftKey:1}, chars:"K", unmodifiedChars:"K"},
-            nsIDOMKeyEvent.DOM_VK_K, "K", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_K,
-             modifiers:{ctrlKey:1}, chars:"\u000B", unmodifiedChars:"k"},
-            nsIDOMKeyEvent.DOM_VK_K, "k", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_K,
-             modifiers:{altKey:1}, chars:"\u02DA", unmodifiedChars:"k"},
-            nsIDOMKeyEvent.DOM_VK_K, "\u02DA", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_K,
-             modifiers:{metaKey:1}, chars:"k", unmodifiedChars:"k"},
-            nsIDOMKeyEvent.DOM_VK_K, "k", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_L,
-             modifiers:{}, chars:"l", unmodifiedChars:"l"},
-            nsIDOMKeyEvent.DOM_VK_L, "l", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_L,
-             modifiers:{shiftKey:1}, chars:"L", unmodifiedChars:"L"},
-            nsIDOMKeyEvent.DOM_VK_L, "L", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_L,
-             modifiers:{ctrlKey:1}, chars:"\u000C", unmodifiedChars:"l"},
-            nsIDOMKeyEvent.DOM_VK_L, "l", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_L,
-             modifiers:{altKey:1}, chars:"\u00AC", unmodifiedChars:"l"},
-            nsIDOMKeyEvent.DOM_VK_L, "\u00AC", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_L,
-             modifiers:{metaKey:1}, chars:"l", unmodifiedChars:"l"},
-            nsIDOMKeyEvent.DOM_VK_L, "l", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_M,
-             modifiers:{}, chars:"m", unmodifiedChars:"m"},
-            nsIDOMKeyEvent.DOM_VK_M, "m", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_M,
-             modifiers:{shiftKey:1}, chars:"M", unmodifiedChars:"M"},
-            nsIDOMKeyEvent.DOM_VK_M, "M", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_M,
-             modifiers:{ctrlKey:1}, chars:"\u000D", unmodifiedChars:"m"},
-            nsIDOMKeyEvent.DOM_VK_M, "m", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_M,
-             modifiers:{altKey:1}, chars:"\u00B5", unmodifiedChars:"m"},
-            nsIDOMKeyEvent.DOM_VK_M, "\u00B5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_M,
-             modifiers:{metaKey:1}, chars:"m", unmodifiedChars:"m"},
-            nsIDOMKeyEvent.DOM_VK_M, "m", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_N,
-             modifiers:{}, chars:"n", unmodifiedChars:"n"},
-            nsIDOMKeyEvent.DOM_VK_N, "n", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_N,
-             modifiers:{shiftKey:1}, chars:"N", unmodifiedChars:"N"},
-            nsIDOMKeyEvent.DOM_VK_N, "N", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_N,
-             modifiers:{ctrlKey:1}, chars:"\u000E", unmodifiedChars:"n"},
-            nsIDOMKeyEvent.DOM_VK_N, "n", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_N,
-             modifiers:{altKey:1}, chars:"", unmodifiedChars:"n"},
-            nsIDOMKeyEvent.DOM_VK_N, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // dead key
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_N,
-             modifiers:{metaKey:1}, chars:"n", unmodifiedChars:"n"},
-            nsIDOMKeyEvent.DOM_VK_N, "n", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_O,
-             modifiers:{}, chars:"o", unmodifiedChars:"o"},
-            nsIDOMKeyEvent.DOM_VK_O, "o", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_O,
-             modifiers:{shiftKey:1}, chars:"O", unmodifiedChars:"O"},
-            nsIDOMKeyEvent.DOM_VK_O, "O", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_O,
-             modifiers:{ctrlKey:1}, chars:"\u000F", unmodifiedChars:"o"},
-            nsIDOMKeyEvent.DOM_VK_O, "o", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_O,
-             modifiers:{altKey:1}, chars:"\u00F8", unmodifiedChars:"o"},
-            nsIDOMKeyEvent.DOM_VK_O, "\u00F8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_O,
-             modifiers:{metaKey:1}, chars:"o", unmodifiedChars:"o"},
-            nsIDOMKeyEvent.DOM_VK_O, "o", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_P,
-             modifiers:{}, chars:"p", unmodifiedChars:"p"},
-            nsIDOMKeyEvent.DOM_VK_P, "p", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_P,
-             modifiers:{shiftKey:1}, chars:"P", unmodifiedChars:"P"},
-            nsIDOMKeyEvent.DOM_VK_P, "P", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_P,
-             modifiers:{ctrlKey:1}, chars:"\u0010", unmodifiedChars:"p"},
-            nsIDOMKeyEvent.DOM_VK_P, "p", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_P,
-             modifiers:{altKey:1}, chars:"\u03C0", unmodifiedChars:"p"},
-            nsIDOMKeyEvent.DOM_VK_P, "\u03C0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    // yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_I,
+    //                modifiers:{metaKey:1}, chars:"i", unmodifiedChars:"i"},
+    //               nsIDOMKeyEvent.DOM_VK_I, "i", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_J,
+                   modifiers:{}, chars:"j", unmodifiedChars:"j"},
+                  nsIDOMKeyEvent.DOM_VK_J, "j", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_J,
+                   modifiers:{shiftKey:1}, chars:"J", unmodifiedChars:"J"},
+                  nsIDOMKeyEvent.DOM_VK_J, "J", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_J,
+                   modifiers:{ctrlKey:1}, chars:"\u000A", unmodifiedChars:"j"},
+                  nsIDOMKeyEvent.DOM_VK_J, "j", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_J,
+                   modifiers:{altKey:1}, chars:"\u2206", unmodifiedChars:"j"},
+                  nsIDOMKeyEvent.DOM_VK_J, "\u2206", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_J,
+                   modifiers:{metaKey:1}, chars:"j", unmodifiedChars:"j"},
+                  nsIDOMKeyEvent.DOM_VK_J, "j", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_K,
+                   modifiers:{}, chars:"k", unmodifiedChars:"k"},
+                  nsIDOMKeyEvent.DOM_VK_K, "k", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_K,
+                   modifiers:{shiftKey:1}, chars:"K", unmodifiedChars:"K"},
+                  nsIDOMKeyEvent.DOM_VK_K, "K", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_K,
+                   modifiers:{ctrlKey:1}, chars:"\u000B", unmodifiedChars:"k"},
+                  nsIDOMKeyEvent.DOM_VK_K, "k", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_K,
+                   modifiers:{altKey:1}, chars:"\u02DA", unmodifiedChars:"k"},
+                  nsIDOMKeyEvent.DOM_VK_K, "\u02DA", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_K,
+                   modifiers:{metaKey:1}, chars:"k", unmodifiedChars:"k"},
+                  nsIDOMKeyEvent.DOM_VK_K, "k", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_L,
+                   modifiers:{}, chars:"l", unmodifiedChars:"l"},
+                  nsIDOMKeyEvent.DOM_VK_L, "l", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_L,
+                   modifiers:{shiftKey:1}, chars:"L", unmodifiedChars:"L"},
+                  nsIDOMKeyEvent.DOM_VK_L, "L", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_L,
+                   modifiers:{ctrlKey:1}, chars:"\u000C", unmodifiedChars:"l"},
+                  nsIDOMKeyEvent.DOM_VK_L, "l", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_L,
+                   modifiers:{altKey:1}, chars:"\u00AC", unmodifiedChars:"l"},
+                  nsIDOMKeyEvent.DOM_VK_L, "\u00AC", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_L,
+                   modifiers:{metaKey:1}, chars:"l", unmodifiedChars:"l"},
+                  nsIDOMKeyEvent.DOM_VK_L, "l", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_M,
+                   modifiers:{}, chars:"m", unmodifiedChars:"m"},
+                  nsIDOMKeyEvent.DOM_VK_M, "m", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_M,
+                   modifiers:{shiftKey:1}, chars:"M", unmodifiedChars:"M"},
+                  nsIDOMKeyEvent.DOM_VK_M, "M", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_M,
+                   modifiers:{ctrlKey:1}, chars:"\u000D", unmodifiedChars:"m"},
+                  nsIDOMKeyEvent.DOM_VK_M, "m", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_M,
+                   modifiers:{altKey:1}, chars:"\u00B5", unmodifiedChars:"m"},
+                  nsIDOMKeyEvent.DOM_VK_M, "\u00B5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_M,
+                   modifiers:{metaKey:1}, chars:"m", unmodifiedChars:"m"},
+                  nsIDOMKeyEvent.DOM_VK_M, "m", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_N,
+                   modifiers:{}, chars:"n", unmodifiedChars:"n"},
+                  nsIDOMKeyEvent.DOM_VK_N, "n", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_N,
+                   modifiers:{shiftKey:1}, chars:"N", unmodifiedChars:"N"},
+                  nsIDOMKeyEvent.DOM_VK_N, "N", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_N,
+                   modifiers:{ctrlKey:1}, chars:"\u000E", unmodifiedChars:"n"},
+                  nsIDOMKeyEvent.DOM_VK_N, "n", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_N,
+                   modifiers:{altKey:1}, chars:"", unmodifiedChars:"n"},
+                  nsIDOMKeyEvent.DOM_VK_N, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // dead key
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_N,
+                   modifiers:{metaKey:1}, chars:"n", unmodifiedChars:"n"},
+                  nsIDOMKeyEvent.DOM_VK_N, "n", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_O,
+                   modifiers:{}, chars:"o", unmodifiedChars:"o"},
+                  nsIDOMKeyEvent.DOM_VK_O, "o", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_O,
+                   modifiers:{shiftKey:1}, chars:"O", unmodifiedChars:"O"},
+                  nsIDOMKeyEvent.DOM_VK_O, "O", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_O,
+                   modifiers:{ctrlKey:1}, chars:"\u000F", unmodifiedChars:"o"},
+                  nsIDOMKeyEvent.DOM_VK_O, "o", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_O,
+                   modifiers:{altKey:1}, chars:"\u00F8", unmodifiedChars:"o"},
+                  nsIDOMKeyEvent.DOM_VK_O, "\u00F8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_O,
+                   modifiers:{metaKey:1}, chars:"o", unmodifiedChars:"o"},
+                  nsIDOMKeyEvent.DOM_VK_O, "o", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_P,
+                   modifiers:{}, chars:"p", unmodifiedChars:"p"},
+                  nsIDOMKeyEvent.DOM_VK_P, "p", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_P,
+                   modifiers:{shiftKey:1}, chars:"P", unmodifiedChars:"P"},
+                  nsIDOMKeyEvent.DOM_VK_P, "P", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_P,
+                   modifiers:{ctrlKey:1}, chars:"\u0010", unmodifiedChars:"p"},
+                  nsIDOMKeyEvent.DOM_VK_P, "p", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_P,
+                   modifiers:{altKey:1}, chars:"\u03C0", unmodifiedChars:"p"},
+                  nsIDOMKeyEvent.DOM_VK_P, "\u03C0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // XXX This test starts private browsing mode (stopped at the confirmation dialog)
-    // testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_P,
-    //          modifiers:{metaKey:1}, chars:"p", unmodifiedChars:"p"},
-    //         nsIDOMKeyEvent.DOM_VK_P, "p", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Q,
-             modifiers:{}, chars:"q", unmodifiedChars:"q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Q,
-             modifiers:{shiftKey:1}, chars:"Q", unmodifiedChars:"Q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "Q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Q,
-             modifiers:{ctrlKey:1}, chars:"\u0011", unmodifiedChars:"q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Q,
-             modifiers:{altKey:1}, chars:"\u0153", unmodifiedChars:"q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "\u0153", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Q,
-             modifiers:{metaKey:1}, chars:"q", unmodifiedChars:"q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "q", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_R,
-             modifiers:{}, chars:"r", unmodifiedChars:"r"},
-            nsIDOMKeyEvent.DOM_VK_R, "r", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_R,
-             modifiers:{shiftKey:1}, chars:"R", unmodifiedChars:"R"},
-            nsIDOMKeyEvent.DOM_VK_R, "R", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_R,
-             modifiers:{ctrlKey:1}, chars:"\u0012", unmodifiedChars:"r"},
-            nsIDOMKeyEvent.DOM_VK_R, "r", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_R,
-             modifiers:{altKey:1}, chars:"\u00AE", unmodifiedChars:"r"},
-            nsIDOMKeyEvent.DOM_VK_R, "\u00AE", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    // yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_P,
+    //                modifiers:{metaKey:1}, chars:"p", unmodifiedChars:"p"},
+    //               nsIDOMKeyEvent.DOM_VK_P, "p", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Q,
+                   modifiers:{}, chars:"q", unmodifiedChars:"q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Q,
+                   modifiers:{shiftKey:1}, chars:"Q", unmodifiedChars:"Q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "Q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Q,
+                   modifiers:{ctrlKey:1}, chars:"\u0011", unmodifiedChars:"q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Q,
+                   modifiers:{altKey:1}, chars:"\u0153", unmodifiedChars:"q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "\u0153", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Q,
+                   modifiers:{metaKey:1}, chars:"q", unmodifiedChars:"q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "q", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_R,
+                   modifiers:{}, chars:"r", unmodifiedChars:"r"},
+                  nsIDOMKeyEvent.DOM_VK_R, "r", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_R,
+                   modifiers:{shiftKey:1}, chars:"R", unmodifiedChars:"R"},
+                  nsIDOMKeyEvent.DOM_VK_R, "R", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_R,
+                   modifiers:{ctrlKey:1}, chars:"\u0012", unmodifiedChars:"r"},
+                  nsIDOMKeyEvent.DOM_VK_R, "r", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_R,
+                   modifiers:{altKey:1}, chars:"\u00AE", unmodifiedChars:"r"},
+                  nsIDOMKeyEvent.DOM_VK_R, "\u00AE", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // XXX This test makes some tabs and dialogs.
-    // testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_R,
-    //          modifiers:{metaKey:1}, chars:"r", unmodifiedChars:"r"},
-    //         nsIDOMKeyEvent.DOM_VK_R, "r", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_S,
-             modifiers:{}, chars:"s", unmodifiedChars:"s"},
-            nsIDOMKeyEvent.DOM_VK_S, "s", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_S,
-             modifiers:{shiftKey:1}, chars:"S", unmodifiedChars:"S"},
-            nsIDOMKeyEvent.DOM_VK_S, "S", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_S,
-             modifiers:{ctrlKey:1}, chars:"\u0013", unmodifiedChars:"s"},
-            nsIDOMKeyEvent.DOM_VK_S, "s", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_S,
-             modifiers:{altKey:1}, chars:"\u00DF", unmodifiedChars:"s"},
-            nsIDOMKeyEvent.DOM_VK_S, "\u00DF", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_S,
-             modifiers:{metaKey:1}, chars:"s", unmodifiedChars:"s"},
-            nsIDOMKeyEvent.DOM_VK_S, "s", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_T,
-             modifiers:{}, chars:"t", unmodifiedChars:"t"},
-            nsIDOMKeyEvent.DOM_VK_T, "t", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_T,
-             modifiers:{shiftKey:1}, chars:"T", unmodifiedChars:"T"},
-            nsIDOMKeyEvent.DOM_VK_T, "T", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_T,
-             modifiers:{ctrlKey:1}, chars:"\u0014", unmodifiedChars:"t"},
-            nsIDOMKeyEvent.DOM_VK_T, "t", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_T,
-             modifiers:{altKey:1}, chars:"\u2020", unmodifiedChars:"t"},
-            nsIDOMKeyEvent.DOM_VK_T, "\u2020", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_T,
-             modifiers:{metaKey:1}, chars:"t", unmodifiedChars:"t"},
-            nsIDOMKeyEvent.DOM_VK_T, "t", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_U,
-             modifiers:{}, chars:"u", unmodifiedChars:"u"},
-            nsIDOMKeyEvent.DOM_VK_U, "u", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_U,
-             modifiers:{shiftKey:1}, chars:"U", unmodifiedChars:"U"},
-            nsIDOMKeyEvent.DOM_VK_U, "U", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_U,
-             modifiers:{ctrlKey:1}, chars:"\u0015", unmodifiedChars:"u"},
-            nsIDOMKeyEvent.DOM_VK_U, "u", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_U,
-             modifiers:{altKey:1}, chars:"", unmodifiedChars:"u"},
-            nsIDOMKeyEvent.DOM_VK_U, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // dead key
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_U,
-             modifiers:{metaKey:1}, chars:"u", unmodifiedChars:"u"},
-            nsIDOMKeyEvent.DOM_VK_U, "u", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_V,
-             modifiers:{}, chars:"v", unmodifiedChars:"v"},
-            nsIDOMKeyEvent.DOM_VK_V, "v", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_V,
-             modifiers:{shiftKey:1}, chars:"V", unmodifiedChars:"V"},
-            nsIDOMKeyEvent.DOM_VK_V, "V", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_V,
-             modifiers:{ctrlKey:1}, chars:"\u0016", unmodifiedChars:"v"},
-            nsIDOMKeyEvent.DOM_VK_V, "v", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_V,
-             modifiers:{altKey:1}, chars:"\u221A", unmodifiedChars:"v"},
-            nsIDOMKeyEvent.DOM_VK_V, "\u221A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_V,
-             modifiers:{metaKey:1}, chars:"v", unmodifiedChars:"v"},
-            nsIDOMKeyEvent.DOM_VK_V, "v", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_W,
-             modifiers:{}, chars:"w", unmodifiedChars:"w"},
-            nsIDOMKeyEvent.DOM_VK_W, "w", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_W,
-             modifiers:{shiftKey:1}, chars:"W", unmodifiedChars:"W"},
-            nsIDOMKeyEvent.DOM_VK_W, "W", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_W,
-             modifiers:{ctrlKey:1}, chars:"\u0017", unmodifiedChars:"w"},
-            nsIDOMKeyEvent.DOM_VK_W, "w", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_W,
-             modifiers:{altKey:1}, chars:"\u2211", unmodifiedChars:"w"},
-            nsIDOMKeyEvent.DOM_VK_W, "\u2211", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_W,
-             modifiers:{metaKey:1}, chars:"w", unmodifiedChars:"w"},
-            nsIDOMKeyEvent.DOM_VK_W, "w", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_X,
-             modifiers:{}, chars:"x", unmodifiedChars:"x"},
-            nsIDOMKeyEvent.DOM_VK_X, "x", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_X,
-             modifiers:{shiftKey:1}, chars:"X", unmodifiedChars:"X"},
-            nsIDOMKeyEvent.DOM_VK_X, "X", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_X,
-             modifiers:{ctrlKey:1}, chars:"\u0018", unmodifiedChars:"x"},
-            nsIDOMKeyEvent.DOM_VK_X, "x", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_X,
-             modifiers:{altKey:1}, chars:"\u2248", unmodifiedChars:"x"},
-            nsIDOMKeyEvent.DOM_VK_X, "\u2248", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_X,
-             modifiers:{metaKey:1}, chars:"x", unmodifiedChars:"x"},
-            nsIDOMKeyEvent.DOM_VK_X, "x", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Y,
-             modifiers:{}, chars:"y", unmodifiedChars:"y"},
-            nsIDOMKeyEvent.DOM_VK_Y, "y", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Y,
-             modifiers:{shiftKey:1}, chars:"Y", unmodifiedChars:"Y"},
-            nsIDOMKeyEvent.DOM_VK_Y, "Y", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Y,
-             modifiers:{ctrlKey:1}, chars:"\u0019", unmodifiedChars:"y"},
-            nsIDOMKeyEvent.DOM_VK_Y, "y", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Y,
-             modifiers:{altKey:1}, chars:"\u00A5", unmodifiedChars:"y"},
-            nsIDOMKeyEvent.DOM_VK_Y, "\u00A5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Y,
-             modifiers:{metaKey:1}, chars:"y", unmodifiedChars:"y"},
-            nsIDOMKeyEvent.DOM_VK_Y, "y", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Z,
-             modifiers:{}, chars:"z", unmodifiedChars:"z"},
-            nsIDOMKeyEvent.DOM_VK_Z, "z", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Z,
-             modifiers:{shiftKey:1}, chars:"Z", unmodifiedChars:"Z"},
-            nsIDOMKeyEvent.DOM_VK_Z, "Z", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Z,
-             modifiers:{ctrlKey:1}, chars:"\u001A", unmodifiedChars:"z"},
-            nsIDOMKeyEvent.DOM_VK_Z, "z", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Z,
-             modifiers:{altKey:1}, chars:"\u03A9", unmodifiedChars:"z"},
-            nsIDOMKeyEvent.DOM_VK_Z, "\u03A9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Z,
-             modifiers:{metaKey:1}, chars:"z", unmodifiedChars:"z"},
-            nsIDOMKeyEvent.DOM_VK_Z, "z", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    // yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_R,
+    //                modifiers:{metaKey:1}, chars:"r", unmodifiedChars:"r"},
+    //               nsIDOMKeyEvent.DOM_VK_R, "r", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_S,
+                   modifiers:{}, chars:"s", unmodifiedChars:"s"},
+                  nsIDOMKeyEvent.DOM_VK_S, "s", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_S,
+                   modifiers:{shiftKey:1}, chars:"S", unmodifiedChars:"S"},
+                  nsIDOMKeyEvent.DOM_VK_S, "S", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_S,
+                   modifiers:{ctrlKey:1}, chars:"\u0013", unmodifiedChars:"s"},
+                  nsIDOMKeyEvent.DOM_VK_S, "s", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_S,
+                   modifiers:{altKey:1}, chars:"\u00DF", unmodifiedChars:"s"},
+                  nsIDOMKeyEvent.DOM_VK_S, "\u00DF", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_S,
+                   modifiers:{metaKey:1}, chars:"s", unmodifiedChars:"s"},
+                  nsIDOMKeyEvent.DOM_VK_S, "s", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_T,
+                   modifiers:{}, chars:"t", unmodifiedChars:"t"},
+                  nsIDOMKeyEvent.DOM_VK_T, "t", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_T,
+                   modifiers:{shiftKey:1}, chars:"T", unmodifiedChars:"T"},
+                  nsIDOMKeyEvent.DOM_VK_T, "T", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_T,
+                   modifiers:{ctrlKey:1}, chars:"\u0014", unmodifiedChars:"t"},
+                  nsIDOMKeyEvent.DOM_VK_T, "t", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_T,
+                   modifiers:{altKey:1}, chars:"\u2020", unmodifiedChars:"t"},
+                  nsIDOMKeyEvent.DOM_VK_T, "\u2020", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_T,
+                   modifiers:{metaKey:1}, chars:"t", unmodifiedChars:"t"},
+                  nsIDOMKeyEvent.DOM_VK_T, "t", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_U,
+                   modifiers:{}, chars:"u", unmodifiedChars:"u"},
+                  nsIDOMKeyEvent.DOM_VK_U, "u", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_U,
+                   modifiers:{shiftKey:1}, chars:"U", unmodifiedChars:"U"},
+                  nsIDOMKeyEvent.DOM_VK_U, "U", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_U,
+                   modifiers:{ctrlKey:1}, chars:"\u0015", unmodifiedChars:"u"},
+                  nsIDOMKeyEvent.DOM_VK_U, "u", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_U,
+                   modifiers:{altKey:1}, chars:"", unmodifiedChars:"u"},
+                  nsIDOMKeyEvent.DOM_VK_U, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // dead key
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_U,
+                   modifiers:{metaKey:1}, chars:"u", unmodifiedChars:"u"},
+                  nsIDOMKeyEvent.DOM_VK_U, "u", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_V,
+                   modifiers:{}, chars:"v", unmodifiedChars:"v"},
+                  nsIDOMKeyEvent.DOM_VK_V, "v", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_V,
+                   modifiers:{shiftKey:1}, chars:"V", unmodifiedChars:"V"},
+                  nsIDOMKeyEvent.DOM_VK_V, "V", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_V,
+                   modifiers:{ctrlKey:1}, chars:"\u0016", unmodifiedChars:"v"},
+                  nsIDOMKeyEvent.DOM_VK_V, "v", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_V,
+                   modifiers:{altKey:1}, chars:"\u221A", unmodifiedChars:"v"},
+                  nsIDOMKeyEvent.DOM_VK_V, "\u221A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_V,
+                   modifiers:{metaKey:1}, chars:"v", unmodifiedChars:"v"},
+                  nsIDOMKeyEvent.DOM_VK_V, "v", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_W,
+                   modifiers:{}, chars:"w", unmodifiedChars:"w"},
+                  nsIDOMKeyEvent.DOM_VK_W, "w", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_W,
+                   modifiers:{shiftKey:1}, chars:"W", unmodifiedChars:"W"},
+                  nsIDOMKeyEvent.DOM_VK_W, "W", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_W,
+                   modifiers:{ctrlKey:1}, chars:"\u0017", unmodifiedChars:"w"},
+                  nsIDOMKeyEvent.DOM_VK_W, "w", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_W,
+                   modifiers:{altKey:1}, chars:"\u2211", unmodifiedChars:"w"},
+                  nsIDOMKeyEvent.DOM_VK_W, "\u2211", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_W,
+                   modifiers:{metaKey:1}, chars:"w", unmodifiedChars:"w"},
+                  nsIDOMKeyEvent.DOM_VK_W, "w", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_X,
+                   modifiers:{}, chars:"x", unmodifiedChars:"x"},
+                  nsIDOMKeyEvent.DOM_VK_X, "x", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_X,
+                   modifiers:{shiftKey:1}, chars:"X", unmodifiedChars:"X"},
+                  nsIDOMKeyEvent.DOM_VK_X, "X", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_X,
+                   modifiers:{ctrlKey:1}, chars:"\u0018", unmodifiedChars:"x"},
+                  nsIDOMKeyEvent.DOM_VK_X, "x", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_X,
+                   modifiers:{altKey:1}, chars:"\u2248", unmodifiedChars:"x"},
+                  nsIDOMKeyEvent.DOM_VK_X, "\u2248", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_X,
+                   modifiers:{metaKey:1}, chars:"x", unmodifiedChars:"x"},
+                  nsIDOMKeyEvent.DOM_VK_X, "x", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Y,
+                   modifiers:{}, chars:"y", unmodifiedChars:"y"},
+                  nsIDOMKeyEvent.DOM_VK_Y, "y", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Y,
+                   modifiers:{shiftKey:1}, chars:"Y", unmodifiedChars:"Y"},
+                  nsIDOMKeyEvent.DOM_VK_Y, "Y", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Y,
+                   modifiers:{ctrlKey:1}, chars:"\u0019", unmodifiedChars:"y"},
+                  nsIDOMKeyEvent.DOM_VK_Y, "y", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Y,
+                   modifiers:{altKey:1}, chars:"\u00A5", unmodifiedChars:"y"},
+                  nsIDOMKeyEvent.DOM_VK_Y, "\u00A5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Y,
+                   modifiers:{metaKey:1}, chars:"y", unmodifiedChars:"y"},
+                  nsIDOMKeyEvent.DOM_VK_Y, "y", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Z,
+                   modifiers:{}, chars:"z", unmodifiedChars:"z"},
+                  nsIDOMKeyEvent.DOM_VK_Z, "z", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Z,
+                   modifiers:{shiftKey:1}, chars:"Z", unmodifiedChars:"Z"},
+                  nsIDOMKeyEvent.DOM_VK_Z, "Z", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Z,
+                   modifiers:{ctrlKey:1}, chars:"\u001A", unmodifiedChars:"z"},
+                  nsIDOMKeyEvent.DOM_VK_Z, "z", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Z,
+                   modifiers:{altKey:1}, chars:"\u03A9", unmodifiedChars:"z"},
+                  nsIDOMKeyEvent.DOM_VK_Z, "\u03A9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Z,
+                   modifiers:{metaKey:1}, chars:"z", unmodifiedChars:"z"},
+                  nsIDOMKeyEvent.DOM_VK_Z, "z", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // numeric
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_1,
-             modifiers:{}, chars:"1", unmodifiedChars:"1"},
-            nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_1,
-             modifiers:{shiftKey:1}, chars:"!", unmodifiedChars:"!"},
-            nsIDOMKeyEvent.DOM_VK_1, "!", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_1,
-             modifiers:{ctrlKey:1}, chars:"1", unmodifiedChars:"1"},
-            nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_1,
-             modifiers:{altKey:1}, chars:"\u00A1", unmodifiedChars:"1"},
-            nsIDOMKeyEvent.DOM_VK_1, "\u00A1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_1,
-             modifiers:{metaKey:1}, chars:"1", unmodifiedChars:"1"},
-            nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_2,
-             modifiers:{}, chars:"2", unmodifiedChars:"2"},
-            nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_2,
-             modifiers:{shiftKey:1}, chars:"@", unmodifiedChars:"@"},
-            nsIDOMKeyEvent.DOM_VK_2, "@", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_2,
-             modifiers:{ctrlKey:1}, chars:"2", unmodifiedChars:"2"},
-            nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_2,
-             modifiers:{altKey:1}, chars:"\u00A1", unmodifiedChars:"2"},
-            nsIDOMKeyEvent.DOM_VK_2, "\u00A1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_2,
-             modifiers:{metaKey:1}, chars:"2", unmodifiedChars:"2"},
-            nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_3,
-             modifiers:{}, chars:"3", unmodifiedChars:"3"},
-            nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_3,
-             modifiers:{shiftKey:1}, chars:"#", unmodifiedChars:"#"},
-            nsIDOMKeyEvent.DOM_VK_3, "#", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_3,
-             modifiers:{ctrlKey:1}, chars:"3", unmodifiedChars:"3"},
-            nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_3,
-             modifiers:{altKey:1}, chars:"\u00A3", unmodifiedChars:"3"},
-            nsIDOMKeyEvent.DOM_VK_3, "\u00A3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_3,
-             modifiers:{metaKey:1}, chars:"3", unmodifiedChars:"3"},
-            nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_4,
-             modifiers:{}, chars:"4", unmodifiedChars:"4"},
-            nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_4,
-             modifiers:{shiftKey:1}, chars:"$", unmodifiedChars:"$"},
-            nsIDOMKeyEvent.DOM_VK_4, "$", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_4,
-             modifiers:{ctrlKey:1}, chars:"4", unmodifiedChars:"4"},
-            nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_4,
-             modifiers:{altKey:1}, chars:"\u00A2", unmodifiedChars:"4"},
-            nsIDOMKeyEvent.DOM_VK_4, "\u00A2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_4,
-             modifiers:{metaKey:1}, chars:"4", unmodifiedChars:"4"},
-            nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_5,
-             modifiers:{}, chars:"5", unmodifiedChars:"5"},
-            nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_5,
-             modifiers:{shiftKey:1}, chars:"%", unmodifiedChars:"%"},
-            nsIDOMKeyEvent.DOM_VK_5, "%", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_5,
-             modifiers:{ctrlKey:1}, chars:"5", unmodifiedChars:"5"},
-            nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_5,
-             modifiers:{altKey:1}, chars:"\u221E", unmodifiedChars:"5"},
-            nsIDOMKeyEvent.DOM_VK_5, "\u221E", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_5,
-             modifiers:{metaKey:1}, chars:"5", unmodifiedChars:"5"},
-            nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_6,
-             modifiers:{}, chars:"6", unmodifiedChars:"6"},
-            nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_6,
-             modifiers:{shiftKey:1}, chars:"^", unmodifiedChars:"^"},
-            nsIDOMKeyEvent.DOM_VK_6, "^", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_6,
-             modifiers:{ctrlKey:1}, chars:"6", unmodifiedChars:"6"},
-            nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_6,
-             modifiers:{altKey:1}, chars:"\u00A7", unmodifiedChars:"6"},
-            nsIDOMKeyEvent.DOM_VK_6, "\u00A7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_6,
-             modifiers:{metaKey:1}, chars:"6", unmodifiedChars:"6"},
-            nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_7,
-             modifiers:{}, chars:"7", unmodifiedChars:"7"},
-            nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_7,
-             modifiers:{shiftKey:1}, chars:"\u0026;", unmodifiedChars:"\u0026;"},
-            nsIDOMKeyEvent.DOM_VK_7, "\u0026", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_7,
-             modifiers:{ctrlKey:1}, chars:"7", unmodifiedChars:"7"},
-            nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_7,
-             modifiers:{altKey:1}, chars:"\u00B6", unmodifiedChars:"7"},
-            nsIDOMKeyEvent.DOM_VK_7, "\u00B6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_7,
-             modifiers:{metaKey:1}, chars:"7", unmodifiedChars:"7"},
-            nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_8,
-             modifiers:{}, chars:"8", unmodifiedChars:"8"},
-            nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_8,
-             modifiers:{shiftKey:1}, chars:"*", unmodifiedChars:"*"},
-            nsIDOMKeyEvent.DOM_VK_8, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_8,
-             modifiers:{ctrlKey:1}, chars:"8", unmodifiedChars:"8"},
-            nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_8,
-             modifiers:{altKey:1}, chars:"\u2022", unmodifiedChars:"8"},
-            nsIDOMKeyEvent.DOM_VK_8, "\u2022", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_8,
-             modifiers:{metaKey:1}, chars:"8", unmodifiedChars:"8"},
-            nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_9,
-             modifiers:{}, chars:"9", unmodifiedChars:"9"},
-            nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_9,
-             modifiers:{shiftKey:1}, chars:"(", unmodifiedChars:"("},
-            nsIDOMKeyEvent.DOM_VK_9, "(", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_9,
-             modifiers:{ctrlKey:1}, chars:"9", unmodifiedChars:"9"},
-            nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_9,
-             modifiers:{altKey:1}, chars:"\u00AA", unmodifiedChars:"9"},
-            nsIDOMKeyEvent.DOM_VK_9, "\u00AA", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_9,
-             modifiers:{metaKey:1}, chars:"9", unmodifiedChars:"9"},
-            nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_0,
-             modifiers:{}, chars:"0", unmodifiedChars:"0"},
-            nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_0,
-             modifiers:{shiftKey:1}, chars:")", unmodifiedChars:")"},
-            nsIDOMKeyEvent.DOM_VK_0, ")", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_0,
-             modifiers:{ctrlKey:1}, chars:"0", unmodifiedChars:"0"},
-            nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_0,
-             modifiers:{altKey:1}, chars:"\u00BA", unmodifiedChars:"0"},
-            nsIDOMKeyEvent.DOM_VK_0, "\u00BA", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_0,
-             modifiers:{metaKey:1}, chars:"0", unmodifiedChars:"0"},
-            nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_1,
+                   modifiers:{}, chars:"1", unmodifiedChars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_1,
+                   modifiers:{shiftKey:1}, chars:"!", unmodifiedChars:"!"},
+                  nsIDOMKeyEvent.DOM_VK_1, "!", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_1,
+                   modifiers:{ctrlKey:1}, chars:"1", unmodifiedChars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_1,
+                   modifiers:{altKey:1}, chars:"\u00A1", unmodifiedChars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_1, "\u00A1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_1,
+                   modifiers:{metaKey:1}, chars:"1", unmodifiedChars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_2,
+                   modifiers:{}, chars:"2", unmodifiedChars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_2,
+                   modifiers:{shiftKey:1}, chars:"@", unmodifiedChars:"@"},
+                  nsIDOMKeyEvent.DOM_VK_2, "@", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_2,
+                   modifiers:{ctrlKey:1}, chars:"2", unmodifiedChars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_2,
+                   modifiers:{altKey:1}, chars:"\u00A1", unmodifiedChars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_2, "\u00A1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_2,
+                   modifiers:{metaKey:1}, chars:"2", unmodifiedChars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_3,
+                   modifiers:{}, chars:"3", unmodifiedChars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_3,
+                   modifiers:{shiftKey:1}, chars:"#", unmodifiedChars:"#"},
+                  nsIDOMKeyEvent.DOM_VK_3, "#", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_3,
+                   modifiers:{ctrlKey:1}, chars:"3", unmodifiedChars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_3,
+                   modifiers:{altKey:1}, chars:"\u00A3", unmodifiedChars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_3, "\u00A3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_3,
+                   modifiers:{metaKey:1}, chars:"3", unmodifiedChars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_4,
+                   modifiers:{}, chars:"4", unmodifiedChars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_4,
+                   modifiers:{shiftKey:1}, chars:"$", unmodifiedChars:"$"},
+                  nsIDOMKeyEvent.DOM_VK_4, "$", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_4,
+                   modifiers:{ctrlKey:1}, chars:"4", unmodifiedChars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_4,
+                   modifiers:{altKey:1}, chars:"\u00A2", unmodifiedChars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_4, "\u00A2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_4,
+                   modifiers:{metaKey:1}, chars:"4", unmodifiedChars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_5,
+                   modifiers:{}, chars:"5", unmodifiedChars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_5,
+                   modifiers:{shiftKey:1}, chars:"%", unmodifiedChars:"%"},
+                  nsIDOMKeyEvent.DOM_VK_5, "%", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_5,
+                   modifiers:{ctrlKey:1}, chars:"5", unmodifiedChars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_5,
+                   modifiers:{altKey:1}, chars:"\u221E", unmodifiedChars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_5, "\u221E", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_5,
+                   modifiers:{metaKey:1}, chars:"5", unmodifiedChars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_6,
+                   modifiers:{}, chars:"6", unmodifiedChars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_6,
+                   modifiers:{shiftKey:1}, chars:"^", unmodifiedChars:"^"},
+                  nsIDOMKeyEvent.DOM_VK_6, "^", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_6,
+                   modifiers:{ctrlKey:1}, chars:"6", unmodifiedChars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_6,
+                   modifiers:{altKey:1}, chars:"\u00A7", unmodifiedChars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_6, "\u00A7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_6,
+                   modifiers:{metaKey:1}, chars:"6", unmodifiedChars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_7,
+                   modifiers:{}, chars:"7", unmodifiedChars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_7,
+                   modifiers:{shiftKey:1}, chars:"\u0026;", unmodifiedChars:"\u0026;"},
+                  nsIDOMKeyEvent.DOM_VK_7, "\u0026", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_7,
+                   modifiers:{ctrlKey:1}, chars:"7", unmodifiedChars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_7,
+                   modifiers:{altKey:1}, chars:"\u00B6", unmodifiedChars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_7, "\u00B6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_7,
+                   modifiers:{metaKey:1}, chars:"7", unmodifiedChars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_8,
+                   modifiers:{}, chars:"8", unmodifiedChars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_8,
+                   modifiers:{shiftKey:1}, chars:"*", unmodifiedChars:"*"},
+                  nsIDOMKeyEvent.DOM_VK_8, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_8,
+                   modifiers:{ctrlKey:1}, chars:"8", unmodifiedChars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_8,
+                   modifiers:{altKey:1}, chars:"\u2022", unmodifiedChars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_8, "\u2022", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_8,
+                   modifiers:{metaKey:1}, chars:"8", unmodifiedChars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_9,
+                   modifiers:{}, chars:"9", unmodifiedChars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_9,
+                   modifiers:{shiftKey:1}, chars:"(", unmodifiedChars:"("},
+                  nsIDOMKeyEvent.DOM_VK_9, "(", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_9,
+                   modifiers:{ctrlKey:1}, chars:"9", unmodifiedChars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_9,
+                   modifiers:{altKey:1}, chars:"\u00AA", unmodifiedChars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_9, "\u00AA", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_9,
+                   modifiers:{metaKey:1}, chars:"9", unmodifiedChars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_0,
+                   modifiers:{}, chars:"0", unmodifiedChars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_0,
+                   modifiers:{shiftKey:1}, chars:")", unmodifiedChars:")"},
+                  nsIDOMKeyEvent.DOM_VK_0, ")", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_0,
+                   modifiers:{ctrlKey:1}, chars:"0", unmodifiedChars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_0,
+                   modifiers:{altKey:1}, chars:"\u00BA", unmodifiedChars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "\u00BA", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_0,
+                   modifiers:{metaKey:1}, chars:"0", unmodifiedChars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // other chracters
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Grave,
-             modifiers:{}, chars:"`", unmodifiedChars:"`"},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "`", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Grave,
-             modifiers:{shiftKey:1}, chars:"~", unmodifiedChars:"~"},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "~", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Grave,
-             modifiers:{ctrlKey:1}, chars:"`", unmodifiedChars:"`"},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "`", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Grave,
-             modifiers:{altKey:1}, chars:"", unmodifiedChars:"`"},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // dead key
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Grave,
-             modifiers:{metaKey:1}, chars:"`", unmodifiedChars:"`"},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "`", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Minus,
-             modifiers:{}, chars:"-", unmodifiedChars:"-"},
-            nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Minus,
-             modifiers:{shiftKey:1}, chars:"_", unmodifiedChars:"_"},
-            nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "_", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Grave,
+                   modifiers:{}, chars:"`", unmodifiedChars:"`"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "`", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Grave,
+                   modifiers:{shiftKey:1}, chars:"~", unmodifiedChars:"~"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "~", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Grave,
+                   modifiers:{ctrlKey:1}, chars:"`", unmodifiedChars:"`"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "`", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Grave,
+                   modifiers:{altKey:1}, chars:"", unmodifiedChars:"`"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // dead key
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Grave,
+                   modifiers:{metaKey:1}, chars:"`", unmodifiedChars:"`"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "`", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Minus,
+                   modifiers:{}, chars:"-", unmodifiedChars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Minus,
+                   modifiers:{shiftKey:1}, chars:"_", unmodifiedChars:"_"},
+                  nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "_", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // TODO:
-    // testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Minus,
-    //          modifiers:{ctrlKey:1}, chars:"\u001F", unmodifiedChars:"-"},
-    //         nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Minus,
-             modifiers:{altKey:1}, chars:"\u2013", unmodifiedChars:"-"},
-            nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "\u2013", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Minus,
-             modifiers:{metaKey:1}, chars:"-", unmodifiedChars:"-"},
-            nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "-", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Equal,
-             modifiers:{}, chars:"=", unmodifiedChars:"="},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Equal,
-             modifiers:{shiftKey:1}, chars:"+", unmodifiedChars:"+"},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Equal,
-             modifiers:{ctrlKey:1}, chars:"=", unmodifiedChars:"="},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Equal,
-             modifiers:{altKey:1}, chars:"\u2260", unmodifiedChars:"="},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "\u2260", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Equal,
-             modifiers:{metaKey:1}, chars:"=", unmodifiedChars:"="},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_LeftBracket,
-             modifiers:{}, chars:"[", unmodifiedChars:"["},
-            nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "[", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_LeftBracket,
-             modifiers:{shiftKey:1}, chars:"{", unmodifiedChars:"{"},
-            nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "{", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    // yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Minus,
+    //                modifiers:{ctrlKey:1}, chars:"\u001F", unmodifiedChars:"-"},
+    //               nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Minus,
+                   modifiers:{altKey:1}, chars:"\u2013", unmodifiedChars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "\u2013", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Minus,
+                   modifiers:{metaKey:1}, chars:"-", unmodifiedChars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "-", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Equal,
+                   modifiers:{}, chars:"=", unmodifiedChars:"="},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Equal,
+                   modifiers:{shiftKey:1}, chars:"+", unmodifiedChars:"+"},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Equal,
+                   modifiers:{ctrlKey:1}, chars:"=", unmodifiedChars:"="},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Equal,
+                   modifiers:{altKey:1}, chars:"\u2260", unmodifiedChars:"="},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "\u2260", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Equal,
+                   modifiers:{metaKey:1}, chars:"=", unmodifiedChars:"="},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_LeftBracket,
+                   modifiers:{}, chars:"[", unmodifiedChars:"["},
+                  nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "[", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_LeftBracket,
+                   modifiers:{shiftKey:1}, chars:"{", unmodifiedChars:"{"},
+                  nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "{", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // TODO:
-    // testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_LeftBracket,
-    //          modifiers:{ctrlKey:1}, chars:"\u001B", unmodifiedChars:"["},
-    //         nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "[", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_LeftBracket,
-             modifiers:{altKey:1}, chars:"\u201C", unmodifiedChars:"["},
-            nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "\u201C", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_LeftBracket,
-             modifiers:{metaKey:1}, chars:"[", unmodifiedChars:"["},
-            nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "[", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_RightBracket,
-             modifiers:{}, chars:"]", unmodifiedChars:"]"},
-            nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "]", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_RightBracket,
-             modifiers:{shiftKey:1}, chars:"}", unmodifiedChars:"}"},
-            nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "}", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    // yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_LeftBracket,
+    //                modifiers:{ctrlKey:1}, chars:"\u001B", unmodifiedChars:"["},
+    //               nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "[", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_LeftBracket,
+                   modifiers:{altKey:1}, chars:"\u201C", unmodifiedChars:"["},
+                  nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "\u201C", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_LeftBracket,
+                   modifiers:{metaKey:1}, chars:"[", unmodifiedChars:"["},
+                  nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "[", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_RightBracket,
+                   modifiers:{}, chars:"]", unmodifiedChars:"]"},
+                  nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "]", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_RightBracket,
+                   modifiers:{shiftKey:1}, chars:"}", unmodifiedChars:"}"},
+                  nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "}", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // TODO:
-    // testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_RightBracket,
-    //          modifiers:{ctrlKey:1}, chars:"\u001D", unmodifiedChars:"]"},
-    //         nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "]", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_RightBracket,
-             modifiers:{altKey:1}, chars:"\u2018", unmodifiedChars:"]"},
-            nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "\u2018", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_RightBracket,
-             modifiers:{metaKey:1}, chars:"]", unmodifiedChars:"]"},
-            nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "]", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Backslash,
-             modifiers:{}, chars:"\\", unmodifiedChars:"\\"},
-            nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "\\", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Backslash,
-             modifiers:{shiftKey:1}, chars:"|", unmodifiedChars:"|"},
-            nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "|", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    // yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_RightBracket,
+    //                modifiers:{ctrlKey:1}, chars:"\u001D", unmodifiedChars:"]"},
+    //               nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "]", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_RightBracket,
+                   modifiers:{altKey:1}, chars:"\u2018", unmodifiedChars:"]"},
+                  nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "\u2018", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_RightBracket,
+                   modifiers:{metaKey:1}, chars:"]", unmodifiedChars:"]"},
+                  nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "]", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Backslash,
+                   modifiers:{}, chars:"\\", unmodifiedChars:"\\"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "\\", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Backslash,
+                   modifiers:{shiftKey:1}, chars:"|", unmodifiedChars:"|"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "|", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // TODO:
-    // testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Backslash,
-    //          modifiers:{ctrlKey:1}, chars:"\u001C", unmodifiedChars:"\\"},
-    //         nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "\\", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Backslash,
-             modifiers:{altKey:1}, chars:"\u00AB", unmodifiedChars:"\\"},
-            nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "\u00AB", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Backslash,
-             modifiers:{metaKey:1}, chars:"\\", unmodifiedChars:"\\"},
-            nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "\\", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
-             modifiers:{}, chars:";", unmodifiedChars:";"},
-            nsIDOMKeyEvent.DOM_VK_SEMICOLON, ";", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
-             modifiers:{shiftKey:1}, chars:":", unmodifiedChars:":"},
-            nsIDOMKeyEvent.DOM_VK_SEMICOLON, ":", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
-             modifiers:{ctrlKey:1}, chars:";", unmodifiedChars:";"},
-            nsIDOMKeyEvent.DOM_VK_SEMICOLON, ";", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
-             modifiers:{altKey:1}, chars:"\u2026", unmodifiedChars:";"},
-            nsIDOMKeyEvent.DOM_VK_SEMICOLON, "\u2026", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
-             modifiers:{metaKey:1}, chars:";", unmodifiedChars:";"},
-            nsIDOMKeyEvent.DOM_VK_SEMICOLON, ";", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Quote,
-             modifiers:{}, chars:"'", unmodifiedChars:"'"},
-            nsIDOMKeyEvent.DOM_VK_QUOTE, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Quote,
-             modifiers:{shiftKey:1}, chars:"\"", unmodifiedChars:"\""},
-            nsIDOMKeyEvent.DOM_VK_QUOTE, "\"", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Quote,
-             modifiers:{ctrlKey:1}, chars:"'", unmodifiedChars:"'"},
-            nsIDOMKeyEvent.DOM_VK_QUOTE, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Quote,
-             modifiers:{altKey:1}, chars:"\u00E6", unmodifiedChars:"'"},
-            nsIDOMKeyEvent.DOM_VK_QUOTE, "\u00E6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Quote,
-             modifiers:{metaKey:1}, chars:"'", unmodifiedChars:"'"},
-            nsIDOMKeyEvent.DOM_VK_QUOTE, "'", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Comma,
-             modifiers:{}, chars:",", unmodifiedChars:","},
-            nsIDOMKeyEvent.DOM_VK_COMMA, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Comma,
-             modifiers:{shiftKey:1}, chars:"\u003C", unmodifiedChars:"\u003C"},
-            nsIDOMKeyEvent.DOM_VK_COMMA, "\u003C", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Comma,
-             modifiers:{ctrlKey:1}, chars:",", unmodifiedChars:","},
-            nsIDOMKeyEvent.DOM_VK_COMMA, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Comma,
-             modifiers:{altKey:1}, chars:"\u2264", unmodifiedChars:","},
-            nsIDOMKeyEvent.DOM_VK_COMMA, "\u2264", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Comma,
-             modifiers:{metaKey:1}, chars:",", unmodifiedChars:","},
-            nsIDOMKeyEvent.DOM_VK_COMMA, ",", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Period,
-             modifiers:{}, chars:".", unmodifiedChars:"."},
-            nsIDOMKeyEvent.DOM_VK_PERIOD, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Period,
-             modifiers:{shiftKey:1}, chars:"\u003E", unmodifiedChars:"\u003E"},
-            nsIDOMKeyEvent.DOM_VK_PERIOD, "\u003E", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Period,
-             modifiers:{ctrlKey:1}, chars:".", unmodifiedChars:"."},
-            nsIDOMKeyEvent.DOM_VK_PERIOD, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Period,
-             modifiers:{altKey:1}, chars:"\u2265", unmodifiedChars:"."},
-            nsIDOMKeyEvent.DOM_VK_PERIOD, "\u2265", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Period,
-             modifiers:{metaKey:1}, chars:".", unmodifiedChars:"."},
-            nsIDOMKeyEvent.DOM_VK_PERIOD, ".", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Slash,
-             modifiers:{}, chars:"/", unmodifiedChars:"/"},
-            nsIDOMKeyEvent.DOM_VK_SLASH, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Slash,
-             modifiers:{shiftKey:1}, chars:"?", unmodifiedChars:"?"},
-            nsIDOMKeyEvent.DOM_VK_SLASH, "?", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Slash,
-             modifiers:{ctrlKey:1}, chars:"/", unmodifiedChars:"/"},
-            nsIDOMKeyEvent.DOM_VK_SLASH, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Slash,
-             modifiers:{altKey:1}, chars:"\u00F7", unmodifiedChars:"/"},
-            nsIDOMKeyEvent.DOM_VK_SLASH, "\u00F7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Slash,
-             modifiers:{metaKey:1}, chars:"/", unmodifiedChars:"/"},
-            nsIDOMKeyEvent.DOM_VK_SLASH, "/", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    // yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Backslash,
+    //                modifiers:{ctrlKey:1}, chars:"\u001C", unmodifiedChars:"\\"},
+    //               nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "\\", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Backslash,
+                   modifiers:{altKey:1}, chars:"\u00AB", unmodifiedChars:"\\"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "\u00AB", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Backslash,
+                   modifiers:{metaKey:1}, chars:"\\", unmodifiedChars:"\\"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "\\", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
+                   modifiers:{}, chars:";", unmodifiedChars:";"},
+                  nsIDOMKeyEvent.DOM_VK_SEMICOLON, ";", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
+                   modifiers:{shiftKey:1}, chars:":", unmodifiedChars:":"},
+                  nsIDOMKeyEvent.DOM_VK_SEMICOLON, ":", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
+                   modifiers:{ctrlKey:1}, chars:";", unmodifiedChars:";"},
+                  nsIDOMKeyEvent.DOM_VK_SEMICOLON, ";", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
+                   modifiers:{altKey:1}, chars:"\u2026", unmodifiedChars:";"},
+                  nsIDOMKeyEvent.DOM_VK_SEMICOLON, "\u2026", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
+                   modifiers:{metaKey:1}, chars:";", unmodifiedChars:";"},
+                  nsIDOMKeyEvent.DOM_VK_SEMICOLON, ";", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Quote,
+                   modifiers:{}, chars:"'", unmodifiedChars:"'"},
+                  nsIDOMKeyEvent.DOM_VK_QUOTE, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Quote,
+                   modifiers:{shiftKey:1}, chars:"\"", unmodifiedChars:"\""},
+                  nsIDOMKeyEvent.DOM_VK_QUOTE, "\"", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Quote,
+                   modifiers:{ctrlKey:1}, chars:"'", unmodifiedChars:"'"},
+                  nsIDOMKeyEvent.DOM_VK_QUOTE, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Quote,
+                   modifiers:{altKey:1}, chars:"\u00E6", unmodifiedChars:"'"},
+                  nsIDOMKeyEvent.DOM_VK_QUOTE, "\u00E6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Quote,
+                   modifiers:{metaKey:1}, chars:"'", unmodifiedChars:"'"},
+                  nsIDOMKeyEvent.DOM_VK_QUOTE, "'", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Comma,
+                   modifiers:{}, chars:",", unmodifiedChars:","},
+                  nsIDOMKeyEvent.DOM_VK_COMMA, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Comma,
+                   modifiers:{shiftKey:1}, chars:"\u003C", unmodifiedChars:"\u003C"},
+                  nsIDOMKeyEvent.DOM_VK_COMMA, "\u003C", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Comma,
+                   modifiers:{ctrlKey:1}, chars:",", unmodifiedChars:","},
+                  nsIDOMKeyEvent.DOM_VK_COMMA, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Comma,
+                   modifiers:{altKey:1}, chars:"\u2264", unmodifiedChars:","},
+                  nsIDOMKeyEvent.DOM_VK_COMMA, "\u2264", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Comma,
+                   modifiers:{metaKey:1}, chars:",", unmodifiedChars:","},
+                  nsIDOMKeyEvent.DOM_VK_COMMA, ",", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Period,
+                   modifiers:{}, chars:".", unmodifiedChars:"."},
+                  nsIDOMKeyEvent.DOM_VK_PERIOD, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Period,
+                   modifiers:{shiftKey:1}, chars:"\u003E", unmodifiedChars:"\u003E"},
+                  nsIDOMKeyEvent.DOM_VK_PERIOD, "\u003E", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Period,
+                   modifiers:{ctrlKey:1}, chars:".", unmodifiedChars:"."},
+                  nsIDOMKeyEvent.DOM_VK_PERIOD, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Period,
+                   modifiers:{altKey:1}, chars:"\u2265", unmodifiedChars:"."},
+                  nsIDOMKeyEvent.DOM_VK_PERIOD, "\u2265", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Period,
+                   modifiers:{metaKey:1}, chars:".", unmodifiedChars:"."},
+                  nsIDOMKeyEvent.DOM_VK_PERIOD, ".", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Slash,
+                   modifiers:{}, chars:"/", unmodifiedChars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_SLASH, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Slash,
+                   modifiers:{shiftKey:1}, chars:"?", unmodifiedChars:"?"},
+                  nsIDOMKeyEvent.DOM_VK_SLASH, "?", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Slash,
+                   modifiers:{ctrlKey:1}, chars:"/", unmodifiedChars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_SLASH, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Slash,
+                   modifiers:{altKey:1}, chars:"\u00F7", unmodifiedChars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_SLASH, "\u00F7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Slash,
+                   modifiers:{metaKey:1}, chars:"/", unmodifiedChars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_SLASH, "/", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // numpad
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad1,
-             modifiers:{numericKeyPadKey:1}, chars:"1", unmodifiedChars:"1"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad1,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"1", unmodifiedChars:"1"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad1,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"1", unmodifiedChars:"1"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad1,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"1", unmodifiedChars:"1"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad1,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"1", unmodifiedChars:"1"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD1, "1", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad2,
-             modifiers:{numericKeyPadKey:1}, chars:"2", unmodifiedChars:"2"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad2,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"2", unmodifiedChars:"2"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad2,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"2", unmodifiedChars:"2"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad2,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"2", unmodifiedChars:"2"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad2,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"2", unmodifiedChars:"2"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD2, "2", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad3,
-             modifiers:{numericKeyPadKey:1}, chars:"3", unmodifiedChars:"3"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad3,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"3", unmodifiedChars:"3"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad3,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"3", unmodifiedChars:"3"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad3,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"3", unmodifiedChars:"3"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad3,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"3", unmodifiedChars:"3"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD3, "3", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad4,
-             modifiers:{numericKeyPadKey:1}, chars:"4", unmodifiedChars:"4"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad4,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"4", unmodifiedChars:"4"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad4,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"4", unmodifiedChars:"4"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad4,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"4", unmodifiedChars:"4"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad4,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"4", unmodifiedChars:"4"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD4, "4", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad5,
-             modifiers:{numericKeyPadKey:1}, chars:"5", unmodifiedChars:"5"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad5,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"5", unmodifiedChars:"5"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad5,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"5", unmodifiedChars:"5"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad5,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"5", unmodifiedChars:"5"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad5,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"5", unmodifiedChars:"5"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD5, "5", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad6,
-             modifiers:{numericKeyPadKey:1}, chars:"6", unmodifiedChars:"6"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad6,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"6", unmodifiedChars:"6"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad6,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"6", unmodifiedChars:"6"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad6,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"6", unmodifiedChars:"6"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad6,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"6", unmodifiedChars:"6"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD6, "6", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad7,
-             modifiers:{numericKeyPadKey:1}, chars:"7", unmodifiedChars:"7"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad7,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"7", unmodifiedChars:"7"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad7,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"7", unmodifiedChars:"7"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad7,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"7", unmodifiedChars:"7"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad7,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"7", unmodifiedChars:"7"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD7, "7", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad8,
-             modifiers:{numericKeyPadKey:1}, chars:"8", unmodifiedChars:"8"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad8,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"8", unmodifiedChars:"8"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad8,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"8", unmodifiedChars:"8"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad8,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"8", unmodifiedChars:"8"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad8,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"8", unmodifiedChars:"8"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD8, "8", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad9,
-             modifiers:{numericKeyPadKey:1}, chars:"9", unmodifiedChars:"9"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad9,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"9", unmodifiedChars:"9"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad9,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"9", unmodifiedChars:"9"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad9,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"9", unmodifiedChars:"9"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad9,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"9", unmodifiedChars:"9"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD9, "9", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad0,
-             modifiers:{numericKeyPadKey:1}, chars:"0", unmodifiedChars:"0"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad0,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"0", unmodifiedChars:"0"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad0,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"0", unmodifiedChars:"0"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad0,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"0", unmodifiedChars:"0"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad0,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"0", unmodifiedChars:"0"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD0, "0", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEquals,
-             modifiers:{numericKeyPadKey:1}, chars:"=", unmodifiedChars:"="},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEquals,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"=", unmodifiedChars:"="},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEquals,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"=", unmodifiedChars:"="},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEquals,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"=", unmodifiedChars:"="},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEquals,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"=", unmodifiedChars:"="},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadDivide,
-             modifiers:{numericKeyPadKey:1}, chars:"/", unmodifiedChars:"/"},
-            nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadDivide,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"/", unmodifiedChars:"/"},
-            nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadDivide,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"/", unmodifiedChars:"/"},
-            nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadDivide,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"/", unmodifiedChars:"/"},
-            nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadDivide,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"/", unmodifiedChars:"/"},
-            nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMultiply,
-             modifiers:{numericKeyPadKey:1}, chars:"*", unmodifiedChars:"*"},
-            nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMultiply,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"*", unmodifiedChars:"*"},
-            nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMultiply,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"*", unmodifiedChars:"*"},
-            nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMultiply,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"*", unmodifiedChars:"*"},
-            nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMultiply,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"*", unmodifiedChars:"*"},
-            nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMinus,
-             modifiers:{numericKeyPadKey:1}, chars:"-", unmodifiedChars:"-"},
-            nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMinus,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"-", unmodifiedChars:"-"},
-            nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMinus,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"-", unmodifiedChars:"-"},
-            nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMinus,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"-", unmodifiedChars:"-"},
-            nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMinus,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"-", unmodifiedChars:"-"},
-            nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadPlus,
-             modifiers:{numericKeyPadKey:1}, chars:"+", unmodifiedChars:"+"},
-            nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadPlus,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"+", unmodifiedChars:"+"},
-            nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadPlus,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"+", unmodifiedChars:"+"},
-            nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadPlus,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"+", unmodifiedChars:"+"},
-            nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadPlus,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"+", unmodifiedChars:"+"},
-            nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEnter,
-             modifiers:{numericKeyPadKey:1}, chars:"\u0003", unmodifiedChars:"\u0003"},
-            nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEnter,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"\u0003", unmodifiedChars:"\u0003"},
-            nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEnter,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"\u0003", unmodifiedChars:"\u0003"},
-            nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEnter,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:"\u0003", unmodifiedChars:"\u0003"},
-            nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEnter,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"\u0003", unmodifiedChars:"\u0003"},
-            nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_JIS_KeypadComma,
-             modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:",", unmodifiedChars:","},
-            nsIDOMKeyEvent.DOM_VK_SEPARATOR, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_JIS_KeypadComma,
-             modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:",", unmodifiedChars:","},
-            nsIDOMKeyEvent.DOM_VK_SEPARATOR, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_JIS_KeypadComma,
-             modifiers:{numericKeyPadKey:1, altKey:1}, chars:",", unmodifiedChars:","},
-            nsIDOMKeyEvent.DOM_VK_SEPARATOR, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_JIS_KeypadComma,
-             modifiers:{numericKeyPadKey:1, metaKey:1}, chars:",", unmodifiedChars:","},
-            nsIDOMKeyEvent.DOM_VK_SEPARATOR, ",", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad1,
+                   modifiers:{numericKeyPadKey:1}, chars:"1", unmodifiedChars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad1,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"1", unmodifiedChars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad1,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"1", unmodifiedChars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad1,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"1", unmodifiedChars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad1,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"1", unmodifiedChars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD1, "1", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad2,
+                   modifiers:{numericKeyPadKey:1}, chars:"2", unmodifiedChars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad2,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"2", unmodifiedChars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad2,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"2", unmodifiedChars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad2,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"2", unmodifiedChars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad2,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"2", unmodifiedChars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD2, "2", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad3,
+                   modifiers:{numericKeyPadKey:1}, chars:"3", unmodifiedChars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad3,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"3", unmodifiedChars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad3,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"3", unmodifiedChars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad3,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"3", unmodifiedChars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad3,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"3", unmodifiedChars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD3, "3", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad4,
+                   modifiers:{numericKeyPadKey:1}, chars:"4", unmodifiedChars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad4,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"4", unmodifiedChars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad4,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"4", unmodifiedChars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad4,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"4", unmodifiedChars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad4,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"4", unmodifiedChars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD4, "4", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad5,
+                   modifiers:{numericKeyPadKey:1}, chars:"5", unmodifiedChars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad5,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"5", unmodifiedChars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad5,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"5", unmodifiedChars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad5,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"5", unmodifiedChars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad5,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"5", unmodifiedChars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD5, "5", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad6,
+                   modifiers:{numericKeyPadKey:1}, chars:"6", unmodifiedChars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad6,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"6", unmodifiedChars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad6,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"6", unmodifiedChars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad6,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"6", unmodifiedChars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad6,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"6", unmodifiedChars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD6, "6", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad7,
+                   modifiers:{numericKeyPadKey:1}, chars:"7", unmodifiedChars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad7,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"7", unmodifiedChars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad7,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"7", unmodifiedChars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad7,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"7", unmodifiedChars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad7,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"7", unmodifiedChars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD7, "7", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad8,
+                   modifiers:{numericKeyPadKey:1}, chars:"8", unmodifiedChars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad8,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"8", unmodifiedChars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad8,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"8", unmodifiedChars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad8,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"8", unmodifiedChars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad8,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"8", unmodifiedChars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD8, "8", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad9,
+                   modifiers:{numericKeyPadKey:1}, chars:"9", unmodifiedChars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad9,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"9", unmodifiedChars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad9,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"9", unmodifiedChars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad9,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"9", unmodifiedChars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad9,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"9", unmodifiedChars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD9, "9", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad0,
+                   modifiers:{numericKeyPadKey:1}, chars:"0", unmodifiedChars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad0,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"0", unmodifiedChars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad0,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"0", unmodifiedChars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad0,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"0", unmodifiedChars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Keypad0,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"0", unmodifiedChars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD0, "0", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEquals,
+                   modifiers:{numericKeyPadKey:1}, chars:"=", unmodifiedChars:"="},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEquals,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"=", unmodifiedChars:"="},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEquals,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"=", unmodifiedChars:"="},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEquals,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"=", unmodifiedChars:"="},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEquals,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"=", unmodifiedChars:"="},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadDivide,
+                   modifiers:{numericKeyPadKey:1}, chars:"/", unmodifiedChars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadDivide,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"/", unmodifiedChars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadDivide,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"/", unmodifiedChars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadDivide,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"/", unmodifiedChars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadDivide,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"/", unmodifiedChars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMultiply,
+                   modifiers:{numericKeyPadKey:1}, chars:"*", unmodifiedChars:"*"},
+                  nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMultiply,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"*", unmodifiedChars:"*"},
+                  nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMultiply,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"*", unmodifiedChars:"*"},
+                  nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMultiply,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"*", unmodifiedChars:"*"},
+                  nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMultiply,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"*", unmodifiedChars:"*"},
+                  nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMinus,
+                   modifiers:{numericKeyPadKey:1}, chars:"-", unmodifiedChars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMinus,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"-", unmodifiedChars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMinus,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"-", unmodifiedChars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMinus,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"-", unmodifiedChars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadMinus,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"-", unmodifiedChars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadPlus,
+                   modifiers:{numericKeyPadKey:1}, chars:"+", unmodifiedChars:"+"},
+                  nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadPlus,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"+", unmodifiedChars:"+"},
+                  nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadPlus,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"+", unmodifiedChars:"+"},
+                  nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadPlus,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"+", unmodifiedChars:"+"},
+                  nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadPlus,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"+", unmodifiedChars:"+"},
+                  nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEnter,
+                   modifiers:{numericKeyPadKey:1}, chars:"\u0003", unmodifiedChars:"\u0003"},
+                  nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEnter,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:"\u0003", unmodifiedChars:"\u0003"},
+                  nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEnter,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:"\u0003", unmodifiedChars:"\u0003"},
+                  nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEnter,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:"\u0003", unmodifiedChars:"\u0003"},
+                  nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_KeypadEnter,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:"\u0003", unmodifiedChars:"\u0003"},
+                  nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_JIS_KeypadComma,
+                   modifiers:{numericKeyPadKey:1, shiftKey:1}, chars:",", unmodifiedChars:","},
+                  nsIDOMKeyEvent.DOM_VK_SEPARATOR, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_JIS_KeypadComma,
+                   modifiers:{numericKeyPadKey:1, ctrlKey:1}, chars:",", unmodifiedChars:","},
+                  nsIDOMKeyEvent.DOM_VK_SEPARATOR, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_JIS_KeypadComma,
+                   modifiers:{numericKeyPadKey:1, altKey:1}, chars:",", unmodifiedChars:","},
+                  nsIDOMKeyEvent.DOM_VK_SEPARATOR, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_JIS_KeypadComma,
+                   modifiers:{numericKeyPadKey:1, metaKey:1}, chars:",", unmodifiedChars:","},
+                  nsIDOMKeyEvent.DOM_VK_SEPARATOR, ",", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
 
     // French, numeric
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_1,
-             modifiers:{}, chars:"\u0026", unmodifiedChars:"\u0026"},
-            nsIDOMKeyEvent.DOM_VK_1, "\u0026", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_1,
-             modifiers:{shiftKey:1}, chars:"1", unmodifiedChars:"1"},
-            nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_1,
-             modifiers:{ctrlKey:1}, chars:"1", unmodifiedChars:"\u0026"},
-            nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_1,
-             modifiers:{metaKey:1}, chars:"\u0026", unmodifiedChars:"\u0026"},
-            nsIDOMKeyEvent.DOM_VK_1, "\u0026", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_1,
-             modifiers:{metaKey:1, shiftKey:1}, chars:"1", unmodifiedChars:"1"},
-            nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_2,
-             modifiers:{}, chars:"\u00E9", unmodifiedChars:"\u00E9"},
-            nsIDOMKeyEvent.DOM_VK_2, "\u00E9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_2,
-             modifiers:{shiftKey:1}, chars:"2", unmodifiedChars:"2"},
-            nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_2,
-             modifiers:{ctrlKey:1}, chars:"2", unmodifiedChars:"\u00E9"},
-            nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_2,
-             modifiers:{metaKey:1}, chars:"\u00E9", unmodifiedChars:"\u00E9"},
-            nsIDOMKeyEvent.DOM_VK_2, "\u00E9", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_2,
-             modifiers:{metaKey:1, shiftKey:1}, chars:"2", unmodifiedChars:"2"},
-            nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_3,
-             modifiers:{}, chars:"\"", unmodifiedChars:"\""},
-            nsIDOMKeyEvent.DOM_VK_3, "\"", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_3,
-             modifiers:{shiftKey:1}, chars:"3", unmodifiedChars:"3"},
-            nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_3,
-             modifiers:{ctrlKey:1}, chars:"3", unmodifiedChars:"\""},
-            nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_3,
-             modifiers:{metaKey:1}, chars:"\"", unmodifiedChars:"\""},
-            nsIDOMKeyEvent.DOM_VK_3, "\"", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_1,
+                   modifiers:{}, chars:"\u0026", unmodifiedChars:"\u0026"},
+                  nsIDOMKeyEvent.DOM_VK_1, "\u0026", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_1,
+                   modifiers:{shiftKey:1}, chars:"1", unmodifiedChars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_1,
+                   modifiers:{ctrlKey:1}, chars:"1", unmodifiedChars:"\u0026"},
+                  nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_1,
+                   modifiers:{metaKey:1}, chars:"\u0026", unmodifiedChars:"\u0026"},
+                  nsIDOMKeyEvent.DOM_VK_1, "\u0026", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_1,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:"1", unmodifiedChars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_2,
+                   modifiers:{}, chars:"\u00E9", unmodifiedChars:"\u00E9"},
+                  nsIDOMKeyEvent.DOM_VK_2, "\u00E9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_2,
+                   modifiers:{shiftKey:1}, chars:"2", unmodifiedChars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_2,
+                   modifiers:{ctrlKey:1}, chars:"2", unmodifiedChars:"\u00E9"},
+                  nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_2,
+                   modifiers:{metaKey:1}, chars:"\u00E9", unmodifiedChars:"\u00E9"},
+                  nsIDOMKeyEvent.DOM_VK_2, "\u00E9", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_2,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:"2", unmodifiedChars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_3,
+                   modifiers:{}, chars:"\"", unmodifiedChars:"\""},
+                  nsIDOMKeyEvent.DOM_VK_3, "\"", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_3,
+                   modifiers:{shiftKey:1}, chars:"3", unmodifiedChars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_3,
+                   modifiers:{ctrlKey:1}, chars:"3", unmodifiedChars:"\""},
+                  nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_3,
+                   modifiers:{metaKey:1}, chars:"\"", unmodifiedChars:"\""},
+                  nsIDOMKeyEvent.DOM_VK_3, "\"", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // Cmd+Shift+3 is a shortcut key of taking a snapshot
-    // testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_3,
-    //          modifiers:{metaKey:1, shiftKey:1}, chars:"\"", unmodifiedChars:"\""},
-    //         nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_4,
-             modifiers:{}, chars:"'", unmodifiedChars:"'"},
-            nsIDOMKeyEvent.DOM_VK_4, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_4,
-             modifiers:{shiftKey:1}, chars:"4", unmodifiedChars:"4"},
-            nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_4,
-             modifiers:{ctrlKey:1}, chars:"4", unmodifiedChars:"'"},
-            nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_4,
-             modifiers:{metaKey:1}, chars:"'", unmodifiedChars:"'"},
-            nsIDOMKeyEvent.DOM_VK_4, "'", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    // yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_3,
+    //                modifiers:{metaKey:1, shiftKey:1}, chars:"\"", unmodifiedChars:"\""},
+    //               nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_4,
+                   modifiers:{}, chars:"'", unmodifiedChars:"'"},
+                  nsIDOMKeyEvent.DOM_VK_4, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_4,
+                   modifiers:{shiftKey:1}, chars:"4", unmodifiedChars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_4,
+                   modifiers:{ctrlKey:1}, chars:"4", unmodifiedChars:"'"},
+                  nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_4,
+                   modifiers:{metaKey:1}, chars:"'", unmodifiedChars:"'"},
+                  nsIDOMKeyEvent.DOM_VK_4, "'", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // Cmd+Shift+4 is a shortcut key of taking a snapshot in specific range
-    // testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_4,
-    //          modifiers:{metaKey:1, shiftKey:1}, chars:"4", unmodifiedChars:"4"},
-    //         nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_5,
-             modifiers:{}, chars:"(", unmodifiedChars:"("},
-            nsIDOMKeyEvent.DOM_VK_5, "(", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_5,
-             modifiers:{shiftKey:1}, chars:"5", unmodifiedChars:"5"},
-            nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_5,
-             modifiers:{ctrlKey:1}, chars:"5", unmodifiedChars:"("},
-            nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_5,
-             modifiers:{metaKey:1}, chars:"(", unmodifiedChars:"("},
-            nsIDOMKeyEvent.DOM_VK_5, "(", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_5,
-             modifiers:{metaKey:1, shiftKey:1}, chars:"5", unmodifiedChars:"5"},
-            nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_6,
-             modifiers:{}, chars:"\u00A7", unmodifiedChars:"\u00A7"},
-            nsIDOMKeyEvent.DOM_VK_6, "\u00A7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_6,
-             modifiers:{shiftKey:1}, chars:"6", unmodifiedChars:"6"},
-            nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    // yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_4,
+    //                modifiers:{metaKey:1, shiftKey:1}, chars:"4", unmodifiedChars:"4"},
+    //               nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_5,
+                   modifiers:{}, chars:"(", unmodifiedChars:"("},
+                  nsIDOMKeyEvent.DOM_VK_5, "(", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_5,
+                   modifiers:{shiftKey:1}, chars:"5", unmodifiedChars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_5,
+                   modifiers:{ctrlKey:1}, chars:"5", unmodifiedChars:"("},
+                  nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_5,
+                   modifiers:{metaKey:1}, chars:"(", unmodifiedChars:"("},
+                  nsIDOMKeyEvent.DOM_VK_5, "(", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_5,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:"5", unmodifiedChars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_6,
+                   modifiers:{}, chars:"\u00A7", unmodifiedChars:"\u00A7"},
+                  nsIDOMKeyEvent.DOM_VK_6, "\u00A7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_6,
+                   modifiers:{shiftKey:1}, chars:"6", unmodifiedChars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // TODO:
-    // testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_6,
-    //          modifiers:{ctrlKey:1}, chars:"\u001D", unmodifiedChars:"\u00A7"},
-    //         nsIDOMKeyEvent.DOM_VK_6, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Ctrl+6 sets strange char
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_6,
-             modifiers:{metaKey:1}, chars:"\u00A7", unmodifiedChars:"\u00A7"},
-            nsIDOMKeyEvent.DOM_VK_6, "\u00A7", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_6,
-             modifiers:{metaKey:1, shiftKey:1}, chars:"6", unmodifiedChars:"6"},
-            nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_7,
-             modifiers:{}, chars:"\u00E8", unmodifiedChars:"\u00E8"},
-            nsIDOMKeyEvent.DOM_VK_7, "\u00E8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_7,
-             modifiers:{shiftKey:1}, chars:"7", unmodifiedChars:"7"},
-            nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_7,
-             modifiers:{ctrlKey:1}, chars:"7", unmodifiedChars:"\u00E8"},
-            nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_7,
-             modifiers:{metaKey:1}, chars:"\u00E8", unmodifiedChars:"\u00E8"},
-            nsIDOMKeyEvent.DOM_VK_7, "\u00E8", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_7,
-             modifiers:{metaKey:1, shiftKey:1}, chars:"7", unmodifiedChars:"7"},
-            nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_8,
-             modifiers:{}, chars:"!", unmodifiedChars:"!"},
-            nsIDOMKeyEvent.DOM_VK_8, "!", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_8,
-             modifiers:{shiftKey:1}, chars:"8", unmodifiedChars:"8"},
-            nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_8,
-             modifiers:{ctrlKey:1}, chars:"8", unmodifiedChars:"!"},
-            nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_8,
-             modifiers:{metaKey:1}, chars:"!", unmodifiedChars:"!"},
-            nsIDOMKeyEvent.DOM_VK_8, "!", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_8,
-             modifiers:{metaKey:1, shiftKey:1}, chars:"8", unmodifiedChars:"8"},
-            nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_9,
-             modifiers:{}, chars:"\u00E7", unmodifiedChars:"\u00E7"},
-            nsIDOMKeyEvent.DOM_VK_9, "\u00E7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_9,
-             modifiers:{shiftKey:1}, chars:"9", unmodifiedChars:"9"},
-            nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    // yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_6,
+    //                modifiers:{ctrlKey:1}, chars:"\u001D", unmodifiedChars:"\u00A7"},
+    //               nsIDOMKeyEvent.DOM_VK_6, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Ctrl+6 sets strange char
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_6,
+                   modifiers:{metaKey:1}, chars:"\u00A7", unmodifiedChars:"\u00A7"},
+                  nsIDOMKeyEvent.DOM_VK_6, "\u00A7", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_6,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:"6", unmodifiedChars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_7,
+                   modifiers:{}, chars:"\u00E8", unmodifiedChars:"\u00E8"},
+                  nsIDOMKeyEvent.DOM_VK_7, "\u00E8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_7,
+                   modifiers:{shiftKey:1}, chars:"7", unmodifiedChars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_7,
+                   modifiers:{ctrlKey:1}, chars:"7", unmodifiedChars:"\u00E8"},
+                  nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_7,
+                   modifiers:{metaKey:1}, chars:"\u00E8", unmodifiedChars:"\u00E8"},
+                  nsIDOMKeyEvent.DOM_VK_7, "\u00E8", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_7,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:"7", unmodifiedChars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_8,
+                   modifiers:{}, chars:"!", unmodifiedChars:"!"},
+                  nsIDOMKeyEvent.DOM_VK_8, "!", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_8,
+                   modifiers:{shiftKey:1}, chars:"8", unmodifiedChars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_8,
+                   modifiers:{ctrlKey:1}, chars:"8", unmodifiedChars:"!"},
+                  nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_8,
+                   modifiers:{metaKey:1}, chars:"!", unmodifiedChars:"!"},
+                  nsIDOMKeyEvent.DOM_VK_8, "!", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_8,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:"8", unmodifiedChars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_9,
+                   modifiers:{}, chars:"\u00E7", unmodifiedChars:"\u00E7"},
+                  nsIDOMKeyEvent.DOM_VK_9, "\u00E7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_9,
+                   modifiers:{shiftKey:1}, chars:"9", unmodifiedChars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // TODO:
-    // testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_9,
-    //          modifiers:{ctrlKey:1}, chars:"\u001C", unmodifiedChars:"\u00E7"},
-    //         nsIDOMKeyEvent.DOM_VK_9, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Ctrl+9 sets strange char
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_9,
-             modifiers:{metaKey:1}, chars:"\u00E7", unmodifiedChars:"\u00E7"},
-            nsIDOMKeyEvent.DOM_VK_9, "\u00E7", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_9,
-             modifiers:{metaKey:1, shiftKey:1}, chars:"9", unmodifiedChars:"9"},
-            nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_0,
-             modifiers:{}, chars:"\u00E0", unmodifiedChars:"\u00E0"},
-            nsIDOMKeyEvent.DOM_VK_0, "\u00E0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_0,
-             modifiers:{shiftKey:1}, chars:"0", unmodifiedChars:"0"},
-            nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    // yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_9,
+    //                modifiers:{ctrlKey:1}, chars:"\u001C", unmodifiedChars:"\u00E7"},
+    //               nsIDOMKeyEvent.DOM_VK_9, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Ctrl+9 sets strange char
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_9,
+                   modifiers:{metaKey:1}, chars:"\u00E7", unmodifiedChars:"\u00E7"},
+                  nsIDOMKeyEvent.DOM_VK_9, "\u00E7", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_9,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:"9", unmodifiedChars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_0,
+                   modifiers:{}, chars:"\u00E0", unmodifiedChars:"\u00E0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "\u00E0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_0,
+                   modifiers:{shiftKey:1}, chars:"0", unmodifiedChars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // XXX No events fired, not sure the reason.
-    // testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_0,
-    //          modifiers:{ctrlKey:1}, chars:"", unmodifiedChars:"\u00E0"},
-    //         nsIDOMKeyEvent.DOM_VK_0, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_0,
-             modifiers:{metaKey:1}, chars:"\u00E0", unmodifiedChars:"\u00E0"},
-            nsIDOMKeyEvent.DOM_VK_0, "\u00E0", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_0,
-             modifiers:{metaKey:1, shiftKey:1}, chars:"0", unmodifiedChars:"0"},
-            nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    // yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_0,
+    //                modifiers:{ctrlKey:1}, chars:"", unmodifiedChars:"\u00E0"},
+    //               nsIDOMKeyEvent.DOM_VK_0, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_0,
+                   modifiers:{metaKey:1}, chars:"\u00E0", unmodifiedChars:"\u00E0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "\u00E0", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:MAC_VK_ANSI_0,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:"0", unmodifiedChars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Thai
     // keycode should be DOM_VK_[A-Z] of the key on the latest ASCII capable keyboard layout is for alphabet
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_A,
-             modifiers:{}, chars:"\u0E1F", unmodifiedChars:"\u0E1F"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u0E1F", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{}, chars:"\u0E1F", unmodifiedChars:"\u0E1F"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u0E1F", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // keycode should be shifted character if unshifted character isn't an ASCII character
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_Quote,
-             modifiers:{}, chars:"\u0E07", unmodifiedChars:"\u0E07"},
-            nsIDOMKeyEvent.DOM_VK_PERIOD, "\u0E07", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_Quote,
+                   modifiers:{}, chars:"\u0E07", unmodifiedChars:"\u0E07"},
+                  nsIDOMKeyEvent.DOM_VK_PERIOD, "\u0E07", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // keycode should be zero if the character of the key on the latest ASCII capable keyboard layout isn't for alphabet
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_Period,
-             modifiers:{}, chars:"\u0E43", unmodifiedChars:"\u0E43"},
-            0, "\u0E43", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_Period,
+                   modifiers:{}, chars:"\u0E43", unmodifiedChars:"\u0E43"},
+                  0, "\u0E43", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // keycode should be DOM_VK_[0-9] if the key on the latest ASCII capable keyboard layout is for numeric
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_1,
-             modifiers:{}, chars:"\u0E45", unmodifiedChars:"\u0E45"},
-            nsIDOMKeyEvent.DOM_VK_1, "\u0E45", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_2,
-             modifiers:{}, chars:"/", unmodifiedChars:"/"},
-            nsIDOMKeyEvent.DOM_VK_2, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_3,
-             modifiers:{}, chars:"_", unmodifiedChars:"_"},
-            nsIDOMKeyEvent.DOM_VK_3, "_", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_4,
-             modifiers:{}, chars:"\u0E20", unmodifiedChars:"\u0E20"},
-            nsIDOMKeyEvent.DOM_VK_4, "\u0E20", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_5,
-             modifiers:{}, chars:"\u0E16", unmodifiedChars:"\u0E16"},
-            nsIDOMKeyEvent.DOM_VK_5, "\u0E16", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_6,
-             modifiers:{}, chars:"\u0E38", unmodifiedChars:"\u0E38"},
-            nsIDOMKeyEvent.DOM_VK_6, "\u0E38", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_7,
-             modifiers:{}, chars:"\u0E36", unmodifiedChars:"\u0E36"},
-            nsIDOMKeyEvent.DOM_VK_7, "\u0E36", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_8,
-             modifiers:{}, chars:"\u0E04", unmodifiedChars:"\u0E04"},
-            nsIDOMKeyEvent.DOM_VK_8, "\u0E04", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_9,
-             modifiers:{}, chars:"\u0E15", unmodifiedChars:"\u0E15"},
-            nsIDOMKeyEvent.DOM_VK_9, "\u0E15", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_0,
-             modifiers:{}, chars:"\u0E08", unmodifiedChars:"\u0E08"},
-            nsIDOMKeyEvent.DOM_VK_0, "\u0E08", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_1,
+                   modifiers:{}, chars:"\u0E45", unmodifiedChars:"\u0E45"},
+                  nsIDOMKeyEvent.DOM_VK_1, "\u0E45", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_2,
+                   modifiers:{}, chars:"/", unmodifiedChars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_2, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_3,
+                   modifiers:{}, chars:"_", unmodifiedChars:"_"},
+                  nsIDOMKeyEvent.DOM_VK_3, "_", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_4,
+                   modifiers:{}, chars:"\u0E20", unmodifiedChars:"\u0E20"},
+                  nsIDOMKeyEvent.DOM_VK_4, "\u0E20", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_5,
+                   modifiers:{}, chars:"\u0E16", unmodifiedChars:"\u0E16"},
+                  nsIDOMKeyEvent.DOM_VK_5, "\u0E16", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_6,
+                   modifiers:{}, chars:"\u0E38", unmodifiedChars:"\u0E38"},
+                  nsIDOMKeyEvent.DOM_VK_6, "\u0E38", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_7,
+                   modifiers:{}, chars:"\u0E36", unmodifiedChars:"\u0E36"},
+                  nsIDOMKeyEvent.DOM_VK_7, "\u0E36", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_8,
+                   modifiers:{}, chars:"\u0E04", unmodifiedChars:"\u0E04"},
+                  nsIDOMKeyEvent.DOM_VK_8, "\u0E04", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_9,
+                   modifiers:{}, chars:"\u0E15", unmodifiedChars:"\u0E15"},
+                  nsIDOMKeyEvent.DOM_VK_9, "\u0E15", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:MAC_VK_ANSI_0,
+                   modifiers:{}, chars:"\u0E08", unmodifiedChars:"\u0E08"},
+                  nsIDOMKeyEvent.DOM_VK_0, "\u0E08", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Dvorak-Qwerty, layout should be changed when Command key is pressed.
-    testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_S,
-             modifiers:{}, chars:"o", unmodifiedChars:"o"},
-            nsIDOMKeyEvent.DOM_VK_O, "o", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_S,
-             modifiers:{shiftKey:1}, chars:"O", unmodifiedChars:"O"},
-            nsIDOMKeyEvent.DOM_VK_O, "O", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_S,
-             modifiers:{ctrlKey:1}, chars:"\u000F", unmodifiedChars:"o"},
-            nsIDOMKeyEvent.DOM_VK_O, "o", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_S,
-             modifiers:{altKey:1}, chars:"\u00F8", unmodifiedChars:"o"},
-            nsIDOMKeyEvent.DOM_VK_O, "\u00F8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_S,
-             modifiers:{metaKey:1}, chars:"s", unmodifiedChars:"o"},
-            nsIDOMKeyEvent.DOM_VK_S, "s", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_D,
-             modifiers:{}, chars:"e", unmodifiedChars:"e"},
-            nsIDOMKeyEvent.DOM_VK_E, "e", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_D,
-             modifiers:{shiftKey:1}, chars:"E", unmodifiedChars:"E"},
-            nsIDOMKeyEvent.DOM_VK_E, "E", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_D,
-             modifiers:{ctrlKey:1}, chars:"\u0005", unmodifiedChars:"e"},
-            nsIDOMKeyEvent.DOM_VK_E, "e", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_D,
-             modifiers:{altKey:1}, chars:"", unmodifiedChars:"e"},
-            nsIDOMKeyEvent.DOM_VK_E, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // dead key
-    testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_D,
-             modifiers:{metaKey:1}, chars:"d", unmodifiedChars:"e"},
-            nsIDOMKeyEvent.DOM_VK_D, "d", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_I,
-             modifiers:{metaKey:1, altKey:1}, chars:"^", unmodifiedChars:"c"},
-            nsIDOMKeyEvent.DOM_VK_I, "^", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_I,
-             modifiers:{metaKey:1, altKey:1, shiftKey:1}, chars:"\u02C6", unmodifiedChars:"C"},
-            nsIDOMKeyEvent.DOM_VK_I, "\u02C6", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_S,
+                   modifiers:{}, chars:"o", unmodifiedChars:"o"},
+                  nsIDOMKeyEvent.DOM_VK_O, "o", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_S,
+                   modifiers:{shiftKey:1}, chars:"O", unmodifiedChars:"O"},
+                  nsIDOMKeyEvent.DOM_VK_O, "O", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_S,
+                   modifiers:{ctrlKey:1}, chars:"\u000F", unmodifiedChars:"o"},
+                  nsIDOMKeyEvent.DOM_VK_O, "o", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_S,
+                   modifiers:{altKey:1}, chars:"\u00F8", unmodifiedChars:"o"},
+                  nsIDOMKeyEvent.DOM_VK_O, "\u00F8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_S,
+                   modifiers:{metaKey:1}, chars:"s", unmodifiedChars:"o"},
+                  nsIDOMKeyEvent.DOM_VK_S, "s", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_D,
+                   modifiers:{}, chars:"e", unmodifiedChars:"e"},
+                  nsIDOMKeyEvent.DOM_VK_E, "e", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_D,
+                   modifiers:{shiftKey:1}, chars:"E", unmodifiedChars:"E"},
+                  nsIDOMKeyEvent.DOM_VK_E, "E", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_D,
+                   modifiers:{ctrlKey:1}, chars:"\u0005", unmodifiedChars:"e"},
+                  nsIDOMKeyEvent.DOM_VK_E, "e", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_D,
+                   modifiers:{altKey:1}, chars:"", unmodifiedChars:"e"},
+                  nsIDOMKeyEvent.DOM_VK_E, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // dead key
+    yield testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_D,
+                   modifiers:{metaKey:1}, chars:"d", unmodifiedChars:"e"},
+                  nsIDOMKeyEvent.DOM_VK_D, "d", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_I,
+                   modifiers:{metaKey:1, altKey:1}, chars:"^", unmodifiedChars:"c"},
+                  nsIDOMKeyEvent.DOM_VK_I, "^", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_DVORAK_QWERTY, keyCode:MAC_VK_ANSI_I,
+                   modifiers:{metaKey:1, altKey:1, shiftKey:1}, chars:"\u02C6", unmodifiedChars:"C"},
+                  nsIDOMKeyEvent.DOM_VK_I, "\u02C6", SHOULD_DELIVER_KEYDOWN_KEYPRESS, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
   } else if (IS_WIN) {
     // On Windows, you can use Spy++ or Winspector (free) to watch window messages.
     // The keyCode is given by the wParam of the last WM_KEYDOWN message. The
     // chars string is given by the wParam of the WM_CHAR message. unmodifiedChars
     // is not needed on Windows.
 
     // Plain text input
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{}, chars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_B,
-             modifiers:{}, chars:"b"},
-            nsIDOMKeyEvent.DOM_VK_B, "b", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1}, chars:"A"},
-            nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{}, chars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_B,
+                   modifiers:{}, chars:"b"},
+                  nsIDOMKeyEvent.DOM_VK_B, "b", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1}, chars:"A"},
+                  nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Ctrl keys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{ctrlKey:1}, chars:"\u0001"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0001"},
-            nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{ctrlKey:1}, chars:"\u0001"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0001"},
+                  nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Alt keys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{altKey:1}, chars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{altKey:1, shiftKey:1}, chars:"A"},
-            nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{altKey:1}, chars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{altKey:1, shiftKey:1}, chars:"A"},
+                  nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Shift-ctrl-alt generates no WM_CHAR, but we still get a keypress
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{altKey:1, ctrlKey:1, shiftKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{altKey:1, ctrlKey:1, shiftKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Greek plain text
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
-             modifiers:{}, chars:"\u03b1"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u03b1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1}, chars:"\u0391"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u0391", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
+                   modifiers:{}, chars:"\u03b1"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u03b1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1}, chars:"\u0391"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u0391", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Greek ctrl keys produce Latin charcodes
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
-             modifiers:{ctrlKey:1}, chars:"\u0001"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0001"},
-            nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
+                   modifiers:{ctrlKey:1}, chars:"\u0001"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0001"},
+                  nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Caps Lock key event
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_CAPITAL,
-             modifiers:{capsLockKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CAPS_LOCK, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_CAPITAL,
-             modifiers:{capsLockKey:0}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CAPS_LOCK, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_CAPITAL,
+                   modifiers:{capsLockKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CAPS_LOCK, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_CAPITAL,
+                   modifiers:{capsLockKey:0}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CAPS_LOCK, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Shift keys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_LSHIFT,
-             modifiers:{shiftKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_SHIFT, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_RSHIFT,
-             modifiers:{shiftRightKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_SHIFT, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_LSHIFT,
+                   modifiers:{shiftKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_SHIFT, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_RSHIFT,
+                   modifiers:{shiftRightKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_SHIFT, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
 
     // Ctrl keys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_LCONTROL,
-             modifiers:{ctrlKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CONTROL, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_RCONTROL,
-             modifiers:{ctrlRightKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CONTROL, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_LCONTROL,
+                   modifiers:{ctrlKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CONTROL, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_RCONTROL,
+                   modifiers:{ctrlRightKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CONTROL, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
 
     // Alt keys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_LMENU,
-             modifiers:{altKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_ALT, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_RMENU,
-             modifiers:{altRightKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_ALT, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_LMENU,
+                   modifiers:{altKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_ALT, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_RMENU,
+                   modifiers:{altRightKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_ALT, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
 
     // Win keys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_LWIN,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_WIN, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_RWIN,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_WIN, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_LWIN,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_WIN, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_LEFT);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_RWIN,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_WIN, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_RIGHT);
 
     // all keys on keyboard (keyCode test)
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_BACK,
-             modifiers:{}, chars:"\u0008"},
-            nsIDOMKeyEvent.DOM_VK_BACK_SPACE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_TAB,
-             modifiers:{}, chars:"\t"},
-            nsIDOMKeyEvent.DOM_VK_TAB, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_RETURN,
-             modifiers:{}, chars:"\r"},
-            nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_PAUSE,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_PAUSE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_KANA,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_KANA, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_JUNJA,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_JUNJA, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_FINAL,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_FINAL, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_KANJI,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_KANJI, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_ESCAPE,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_ESCAPE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_CONVERT,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CONVERT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NONCONVERT,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_NONCONVERT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_ACCEPT,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_ACCEPT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_MODECHANGE,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_MODECHANGE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SPACE,
-             modifiers:{}, chars:" "},
-            nsIDOMKeyEvent.DOM_VK_SPACE, " ", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SELECT,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_SELECT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_PRINT,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_PRINT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_EXECUTE,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_EXECUTE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SNAPSHOT,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_PRINTSCREEN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_HELP,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_HELP, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SLEEP,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_SLEEP, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_BACK,
+                   modifiers:{}, chars:"\u0008"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_SPACE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_TAB,
+                   modifiers:{}, chars:"\t"},
+                  nsIDOMKeyEvent.DOM_VK_TAB, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_RETURN,
+                   modifiers:{}, chars:"\r"},
+                  nsIDOMKeyEvent.DOM_VK_RETURN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_PAUSE,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_PAUSE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_KANA,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_KANA, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_JUNJA,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_JUNJA, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_FINAL,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_FINAL, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_KANJI,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_KANJI, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_ESCAPE,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_ESCAPE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_CONVERT,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CONVERT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NONCONVERT,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_NONCONVERT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_ACCEPT,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_ACCEPT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_MODECHANGE,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_MODECHANGE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SPACE,
+                   modifiers:{}, chars:" "},
+                  nsIDOMKeyEvent.DOM_VK_SPACE, " ", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SELECT,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_SELECT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_PRINT,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_PRINT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_EXECUTE,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_EXECUTE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SNAPSHOT,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_PRINTSCREEN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_HELP,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_HELP, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SLEEP,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_SLEEP, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
     // XXX TODO: we cannot test Home, Up, PageUp, Left, Right, End, Down, PageDown, Ins and Del.
 
     // US
     // Alphabet
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{}, chars:"a"},
-            nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1}, chars:"A"},
-            nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_B,
-             modifiers:{}, chars:"b"},
-            nsIDOMKeyEvent.DOM_VK_B, "b", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_B,
-             modifiers:{shiftKey:1}, chars:"B"},
-            nsIDOMKeyEvent.DOM_VK_B, "B", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_C,
-             modifiers:{}, chars:"c"},
-            nsIDOMKeyEvent.DOM_VK_C, "c", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_C,
-             modifiers:{shiftKey:1}, chars:"C"},
-            nsIDOMKeyEvent.DOM_VK_C, "C", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_D,
-             modifiers:{}, chars:"d"},
-            nsIDOMKeyEvent.DOM_VK_D, "d", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_D,
-             modifiers:{shiftKey:1}, chars:"D"},
-            nsIDOMKeyEvent.DOM_VK_D, "D", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_E,
-             modifiers:{}, chars:"e"},
-            nsIDOMKeyEvent.DOM_VK_E, "e", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_E,
-             modifiers:{shiftKey:1}, chars:"E"},
-            nsIDOMKeyEvent.DOM_VK_E, "E", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_F,
-             modifiers:{}, chars:"f"},
-            nsIDOMKeyEvent.DOM_VK_F, "f", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_F,
-             modifiers:{shiftKey:1}, chars:"F"},
-            nsIDOMKeyEvent.DOM_VK_F, "F", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_G,
-             modifiers:{}, chars:"g"},
-            nsIDOMKeyEvent.DOM_VK_G, "g", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_G,
-             modifiers:{shiftKey:1}, chars:"G"},
-            nsIDOMKeyEvent.DOM_VK_G, "G", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_H,
-             modifiers:{}, chars:"h"},
-            nsIDOMKeyEvent.DOM_VK_H, "h", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_H,
-             modifiers:{shiftKey:1}, chars:"H"},
-            nsIDOMKeyEvent.DOM_VK_H, "H", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_I,
-             modifiers:{}, chars:"i"},
-            nsIDOMKeyEvent.DOM_VK_I, "i", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_I,
-             modifiers:{shiftKey:1}, chars:"I"},
-            nsIDOMKeyEvent.DOM_VK_I, "I", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_J,
-             modifiers:{}, chars:"j"},
-            nsIDOMKeyEvent.DOM_VK_J, "j", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_J,
-             modifiers:{shiftKey:1}, chars:"J"},
-            nsIDOMKeyEvent.DOM_VK_J, "J", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_K,
-             modifiers:{}, chars:"k"},
-            nsIDOMKeyEvent.DOM_VK_K, "k", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_K,
-             modifiers:{shiftKey:1}, chars:"K"},
-            nsIDOMKeyEvent.DOM_VK_K, "K", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_L,
-             modifiers:{}, chars:"l"},
-            nsIDOMKeyEvent.DOM_VK_L, "l", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_L,
-             modifiers:{shiftKey:1}, chars:"L"},
-            nsIDOMKeyEvent.DOM_VK_L, "L", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_M,
-             modifiers:{}, chars:"m"},
-            nsIDOMKeyEvent.DOM_VK_M, "m", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_M,
-             modifiers:{shiftKey:1}, chars:"M"},
-            nsIDOMKeyEvent.DOM_VK_M, "M", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_N,
-             modifiers:{}, chars:"n"},
-            nsIDOMKeyEvent.DOM_VK_N, "n", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_N,
-             modifiers:{shiftKey:1}, chars:"N"},
-            nsIDOMKeyEvent.DOM_VK_N, "N", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_O,
-             modifiers:{}, chars:"o"},
-            nsIDOMKeyEvent.DOM_VK_O, "o", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_O,
-             modifiers:{shiftKey:1}, chars:"O"},
-            nsIDOMKeyEvent.DOM_VK_O, "O", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_P,
-             modifiers:{}, chars:"p"},
-            nsIDOMKeyEvent.DOM_VK_P, "p", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_P,
-             modifiers:{shiftKey:1}, chars:"P"},
-            nsIDOMKeyEvent.DOM_VK_P, "P", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_Q,
-             modifiers:{}, chars:"q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_Q,
-             modifiers:{shiftKey:1}, chars:"Q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "Q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_R,
-             modifiers:{}, chars:"r"},
-            nsIDOMKeyEvent.DOM_VK_R, "r", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_R,
-             modifiers:{shiftKey:1}, chars:"R"},
-            nsIDOMKeyEvent.DOM_VK_R, "R", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_S,
-             modifiers:{}, chars:"s"},
-            nsIDOMKeyEvent.DOM_VK_S, "s", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_S,
-             modifiers:{shiftKey:1}, chars:"S"},
-            nsIDOMKeyEvent.DOM_VK_S, "S", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_T,
-             modifiers:{}, chars:"t"},
-            nsIDOMKeyEvent.DOM_VK_T, "t", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_T,
-             modifiers:{shiftKey:1}, chars:"T"},
-            nsIDOMKeyEvent.DOM_VK_T, "T", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_U,
-             modifiers:{}, chars:"u"},
-            nsIDOMKeyEvent.DOM_VK_U, "u", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_U,
-             modifiers:{shiftKey:1}, chars:"U"},
-            nsIDOMKeyEvent.DOM_VK_U, "U", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_V,
-             modifiers:{}, chars:"v"},
-            nsIDOMKeyEvent.DOM_VK_V, "v", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_V,
-             modifiers:{shiftKey:1}, chars:"V"},
-            nsIDOMKeyEvent.DOM_VK_V, "V", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_W,
-             modifiers:{}, chars:"w"},
-            nsIDOMKeyEvent.DOM_VK_W, "w", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_W,
-             modifiers:{shiftKey:1}, chars:"W"},
-            nsIDOMKeyEvent.DOM_VK_W, "W", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_X,
-             modifiers:{}, chars:"x"},
-            nsIDOMKeyEvent.DOM_VK_X, "x", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_X,
-             modifiers:{shiftKey:1}, chars:"X"},
-            nsIDOMKeyEvent.DOM_VK_X, "X", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_Y,
-             modifiers:{}, chars:"y"},
-            nsIDOMKeyEvent.DOM_VK_Y, "y", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_Y,
-             modifiers:{shiftKey:1}, chars:"Y"},
-            nsIDOMKeyEvent.DOM_VK_Y, "Y", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_Z,
-             modifiers:{}, chars:"z"},
-            nsIDOMKeyEvent.DOM_VK_Z, "z", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_Z,
-             modifiers:{shiftKey:1}, chars:"Z"},
-            nsIDOMKeyEvent.DOM_VK_Z, "Z", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{}, chars:"a"},
+                  nsIDOMKeyEvent.DOM_VK_A, "a", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1}, chars:"A"},
+                  nsIDOMKeyEvent.DOM_VK_A, "A", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_B,
+                   modifiers:{}, chars:"b"},
+                  nsIDOMKeyEvent.DOM_VK_B, "b", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_B,
+                   modifiers:{shiftKey:1}, chars:"B"},
+                  nsIDOMKeyEvent.DOM_VK_B, "B", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_C,
+                   modifiers:{}, chars:"c"},
+                  nsIDOMKeyEvent.DOM_VK_C, "c", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_C,
+                   modifiers:{shiftKey:1}, chars:"C"},
+                  nsIDOMKeyEvent.DOM_VK_C, "C", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_D,
+                   modifiers:{}, chars:"d"},
+                  nsIDOMKeyEvent.DOM_VK_D, "d", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_D,
+                   modifiers:{shiftKey:1}, chars:"D"},
+                  nsIDOMKeyEvent.DOM_VK_D, "D", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_E,
+                   modifiers:{}, chars:"e"},
+                  nsIDOMKeyEvent.DOM_VK_E, "e", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_E,
+                   modifiers:{shiftKey:1}, chars:"E"},
+                  nsIDOMKeyEvent.DOM_VK_E, "E", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_F,
+                   modifiers:{}, chars:"f"},
+                  nsIDOMKeyEvent.DOM_VK_F, "f", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_F,
+                   modifiers:{shiftKey:1}, chars:"F"},
+                  nsIDOMKeyEvent.DOM_VK_F, "F", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_G,
+                   modifiers:{}, chars:"g"},
+                  nsIDOMKeyEvent.DOM_VK_G, "g", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_G,
+                   modifiers:{shiftKey:1}, chars:"G"},
+                  nsIDOMKeyEvent.DOM_VK_G, "G", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_H,
+                   modifiers:{}, chars:"h"},
+                  nsIDOMKeyEvent.DOM_VK_H, "h", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_H,
+                   modifiers:{shiftKey:1}, chars:"H"},
+                  nsIDOMKeyEvent.DOM_VK_H, "H", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_I,
+                   modifiers:{}, chars:"i"},
+                  nsIDOMKeyEvent.DOM_VK_I, "i", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_I,
+                   modifiers:{shiftKey:1}, chars:"I"},
+                  nsIDOMKeyEvent.DOM_VK_I, "I", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_J,
+                   modifiers:{}, chars:"j"},
+                  nsIDOMKeyEvent.DOM_VK_J, "j", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_J,
+                   modifiers:{shiftKey:1}, chars:"J"},
+                  nsIDOMKeyEvent.DOM_VK_J, "J", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_K,
+                   modifiers:{}, chars:"k"},
+                  nsIDOMKeyEvent.DOM_VK_K, "k", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_K,
+                   modifiers:{shiftKey:1}, chars:"K"},
+                  nsIDOMKeyEvent.DOM_VK_K, "K", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_L,
+                   modifiers:{}, chars:"l"},
+                  nsIDOMKeyEvent.DOM_VK_L, "l", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_L,
+                   modifiers:{shiftKey:1}, chars:"L"},
+                  nsIDOMKeyEvent.DOM_VK_L, "L", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_M,
+                   modifiers:{}, chars:"m"},
+                  nsIDOMKeyEvent.DOM_VK_M, "m", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_M,
+                   modifiers:{shiftKey:1}, chars:"M"},
+                  nsIDOMKeyEvent.DOM_VK_M, "M", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_N,
+                   modifiers:{}, chars:"n"},
+                  nsIDOMKeyEvent.DOM_VK_N, "n", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_N,
+                   modifiers:{shiftKey:1}, chars:"N"},
+                  nsIDOMKeyEvent.DOM_VK_N, "N", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_O,
+                   modifiers:{}, chars:"o"},
+                  nsIDOMKeyEvent.DOM_VK_O, "o", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_O,
+                   modifiers:{shiftKey:1}, chars:"O"},
+                  nsIDOMKeyEvent.DOM_VK_O, "O", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_P,
+                   modifiers:{}, chars:"p"},
+                  nsIDOMKeyEvent.DOM_VK_P, "p", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_P,
+                   modifiers:{shiftKey:1}, chars:"P"},
+                  nsIDOMKeyEvent.DOM_VK_P, "P", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_Q,
+                   modifiers:{}, chars:"q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_Q,
+                   modifiers:{shiftKey:1}, chars:"Q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "Q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_R,
+                   modifiers:{}, chars:"r"},
+                  nsIDOMKeyEvent.DOM_VK_R, "r", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_R,
+                   modifiers:{shiftKey:1}, chars:"R"},
+                  nsIDOMKeyEvent.DOM_VK_R, "R", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_S,
+                   modifiers:{}, chars:"s"},
+                  nsIDOMKeyEvent.DOM_VK_S, "s", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_S,
+                   modifiers:{shiftKey:1}, chars:"S"},
+                  nsIDOMKeyEvent.DOM_VK_S, "S", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_T,
+                   modifiers:{}, chars:"t"},
+                  nsIDOMKeyEvent.DOM_VK_T, "t", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_T,
+                   modifiers:{shiftKey:1}, chars:"T"},
+                  nsIDOMKeyEvent.DOM_VK_T, "T", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_U,
+                   modifiers:{}, chars:"u"},
+                  nsIDOMKeyEvent.DOM_VK_U, "u", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_U,
+                   modifiers:{shiftKey:1}, chars:"U"},
+                  nsIDOMKeyEvent.DOM_VK_U, "U", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_V,
+                   modifiers:{}, chars:"v"},
+                  nsIDOMKeyEvent.DOM_VK_V, "v", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_V,
+                   modifiers:{shiftKey:1}, chars:"V"},
+                  nsIDOMKeyEvent.DOM_VK_V, "V", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_W,
+                   modifiers:{}, chars:"w"},
+                  nsIDOMKeyEvent.DOM_VK_W, "w", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_W,
+                   modifiers:{shiftKey:1}, chars:"W"},
+                  nsIDOMKeyEvent.DOM_VK_W, "W", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_X,
+                   modifiers:{}, chars:"x"},
+                  nsIDOMKeyEvent.DOM_VK_X, "x", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_X,
+                   modifiers:{shiftKey:1}, chars:"X"},
+                  nsIDOMKeyEvent.DOM_VK_X, "X", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_Y,
+                   modifiers:{}, chars:"y"},
+                  nsIDOMKeyEvent.DOM_VK_Y, "y", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_Y,
+                   modifiers:{shiftKey:1}, chars:"Y"},
+                  nsIDOMKeyEvent.DOM_VK_Y, "Y", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_Z,
+                   modifiers:{}, chars:"z"},
+                  nsIDOMKeyEvent.DOM_VK_Z, "z", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_Z,
+                   modifiers:{shiftKey:1}, chars:"Z"},
+                  nsIDOMKeyEvent.DOM_VK_Z, "Z", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Numeric
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_0,
-             modifiers:{}, chars:"0"},
-            nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_0,
-             modifiers:{shiftKey:1}, chars:")"},
-            nsIDOMKeyEvent.DOM_VK_0, ")", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_1,
-             modifiers:{}, chars:"1"},
-            nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_1,
-             modifiers:{shiftKey:1}, chars:"!"},
-            nsIDOMKeyEvent.DOM_VK_1, "!", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_2,
-             modifiers:{}, chars:"2"},
-            nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_2,
-             modifiers:{shiftKey:1}, chars:"@"},
-            nsIDOMKeyEvent.DOM_VK_2, "@", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_3,
-             modifiers:{}, chars:"3"},
-            nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_3,
-             modifiers:{shiftKey:1}, chars:"#"},
-            nsIDOMKeyEvent.DOM_VK_3, "#", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_4,
-             modifiers:{}, chars:"4"},
-            nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_4,
-             modifiers:{shiftKey:1}, chars:"$"},
-            nsIDOMKeyEvent.DOM_VK_4, "$", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_5,
-             modifiers:{}, chars:"5"},
-            nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_5,
-             modifiers:{shiftKey:1}, chars:"%"},
-            nsIDOMKeyEvent.DOM_VK_5, "%", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_6,
-             modifiers:{}, chars:"6"},
-            nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_6,
-             modifiers:{shiftKey:1}, chars:"^"},
-            nsIDOMKeyEvent.DOM_VK_6, "^", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_7,
-             modifiers:{}, chars:"7"},
-            nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_7,
-             modifiers:{shiftKey:1}, chars:"&"},
-            nsIDOMKeyEvent.DOM_VK_7, "&", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_8,
-             modifiers:{}, chars:"8"},
-            nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_8,
-             modifiers:{shiftKey:1}, chars:"*"},
-            nsIDOMKeyEvent.DOM_VK_8, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_9,
-             modifiers:{}, chars:"9"},
-            nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_9,
-             modifiers:{shiftKey:1}, chars:"("},
-            nsIDOMKeyEvent.DOM_VK_9, "(", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_0,
+                   modifiers:{}, chars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_0,
+                   modifiers:{shiftKey:1}, chars:")"},
+                  nsIDOMKeyEvent.DOM_VK_0, ")", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_1,
+                   modifiers:{}, chars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_1,
+                   modifiers:{shiftKey:1}, chars:"!"},
+                  nsIDOMKeyEvent.DOM_VK_1, "!", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_2,
+                   modifiers:{}, chars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_2,
+                   modifiers:{shiftKey:1}, chars:"@"},
+                  nsIDOMKeyEvent.DOM_VK_2, "@", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_3,
+                   modifiers:{}, chars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_3,
+                   modifiers:{shiftKey:1}, chars:"#"},
+                  nsIDOMKeyEvent.DOM_VK_3, "#", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_4,
+                   modifiers:{}, chars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_4,
+                   modifiers:{shiftKey:1}, chars:"$"},
+                  nsIDOMKeyEvent.DOM_VK_4, "$", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_5,
+                   modifiers:{}, chars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_5,
+                   modifiers:{shiftKey:1}, chars:"%"},
+                  nsIDOMKeyEvent.DOM_VK_5, "%", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_6,
+                   modifiers:{}, chars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_6,
+                   modifiers:{shiftKey:1}, chars:"^"},
+                  nsIDOMKeyEvent.DOM_VK_6, "^", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_7,
+                   modifiers:{}, chars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_7,
+                   modifiers:{shiftKey:1}, chars:"&"},
+                  nsIDOMKeyEvent.DOM_VK_7, "&", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_8,
+                   modifiers:{}, chars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_8,
+                   modifiers:{shiftKey:1}, chars:"*"},
+                  nsIDOMKeyEvent.DOM_VK_8, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_9,
+                   modifiers:{}, chars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_9,
+                   modifiers:{shiftKey:1}, chars:"("},
+                  nsIDOMKeyEvent.DOM_VK_9, "(", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // OEM keys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_MINUS,
-             modifiers:{}, chars:"-"},
-            nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_MINUS,
-             modifiers:{shiftKey:1}, chars:"_"},
-            nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "_", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{}, chars:"="},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{shiftKey:1}, chars:"+"},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_4,
-             modifiers:{}, chars:"["},
-            nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "[", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_4,
-             modifiers:{shiftKey:1}, chars:"{"},
-            nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "{", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_6,
-             modifiers:{}, chars:"]"},
-            nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "]", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_6,
-             modifiers:{shiftKey:1}, chars:"}"},
-            nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "}", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_1,
-             modifiers:{}, chars:";"},
-            nsIDOMKeyEvent.DOM_VK_SEMICOLON, ";", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_1,
-             modifiers:{shiftKey:1}, chars:":"},
-            nsIDOMKeyEvent.DOM_VK_SEMICOLON, ":", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_7,
-             modifiers:{}, chars:"'"},
-            nsIDOMKeyEvent.DOM_VK_QUOTE, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_7,
-             modifiers:{shiftKey:1}, chars:"\""},
-            nsIDOMKeyEvent.DOM_VK_QUOTE, "\"", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_5,
-             modifiers:{}, chars:"\\"},
-            nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "\\", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_5,
-             modifiers:{shiftKey:1}, chars:"|"},
-            nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "|", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_COMMA,
-             modifiers:{}, chars:","},
-            nsIDOMKeyEvent.DOM_VK_COMMA, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_COMMA,
-             modifiers:{shiftKey:1}, chars:"<"},
-            nsIDOMKeyEvent.DOM_VK_COMMA, "<", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_PERIOD,
-             modifiers:{}, chars:"."},
-            nsIDOMKeyEvent.DOM_VK_PERIOD, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_PERIOD,
-             modifiers:{shiftKey:1}, chars:">"},
-            nsIDOMKeyEvent.DOM_VK_PERIOD, ">", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_2,
-             modifiers:{}, chars:"/"},
-            nsIDOMKeyEvent.DOM_VK_SLASH, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_2,
-             modifiers:{shiftKey:1}, chars:"?"},
-            nsIDOMKeyEvent.DOM_VK_SLASH, "?", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_3,
-             modifiers:{}, chars:"`"},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "`", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_3,
-             modifiers:{shiftKey:1}, chars:"~"},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "~", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_MINUS,
+                   modifiers:{}, chars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_MINUS,
+                   modifiers:{shiftKey:1}, chars:"_"},
+                  nsIDOMKeyEvent.DOM_VK_HYPHEN_MINUS, "_", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{}, chars:"="},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{shiftKey:1}, chars:"+"},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_4,
+                   modifiers:{}, chars:"["},
+                  nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "[", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_4,
+                   modifiers:{shiftKey:1}, chars:"{"},
+                  nsIDOMKeyEvent.DOM_VK_OPEN_BRACKET, "{", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_6,
+                   modifiers:{}, chars:"]"},
+                  nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "]", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_6,
+                   modifiers:{shiftKey:1}, chars:"}"},
+                  nsIDOMKeyEvent.DOM_VK_CLOSE_BRACKET, "}", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_1,
+                   modifiers:{}, chars:";"},
+                  nsIDOMKeyEvent.DOM_VK_SEMICOLON, ";", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_1,
+                   modifiers:{shiftKey:1}, chars:":"},
+                  nsIDOMKeyEvent.DOM_VK_SEMICOLON, ":", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_7,
+                   modifiers:{}, chars:"'"},
+                  nsIDOMKeyEvent.DOM_VK_QUOTE, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_7,
+                   modifiers:{shiftKey:1}, chars:"\""},
+                  nsIDOMKeyEvent.DOM_VK_QUOTE, "\"", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_5,
+                   modifiers:{}, chars:"\\"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "\\", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_5,
+                   modifiers:{shiftKey:1}, chars:"|"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_SLASH, "|", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_COMMA,
+                   modifiers:{}, chars:","},
+                  nsIDOMKeyEvent.DOM_VK_COMMA, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_COMMA,
+                   modifiers:{shiftKey:1}, chars:"<"},
+                  nsIDOMKeyEvent.DOM_VK_COMMA, "<", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_PERIOD,
+                   modifiers:{}, chars:"."},
+                  nsIDOMKeyEvent.DOM_VK_PERIOD, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_PERIOD,
+                   modifiers:{shiftKey:1}, chars:">"},
+                  nsIDOMKeyEvent.DOM_VK_PERIOD, ">", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_2,
+                   modifiers:{}, chars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_SLASH, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_2,
+                   modifiers:{shiftKey:1}, chars:"?"},
+                  nsIDOMKeyEvent.DOM_VK_SLASH, "?", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_3,
+                   modifiers:{}, chars:"`"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "`", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_3,
+                   modifiers:{shiftKey:1}, chars:"~"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "~", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Numpad
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD0,
-             modifiers:{numLockKey:1}, chars:"0"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD1,
-             modifiers:{numLockKey:1}, chars:"1"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD2,
-             modifiers:{numLockKey:1}, chars:"2"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD3,
-             modifiers:{numLockKey:1}, chars:"3"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD4,
-             modifiers:{numLockKey:1}, chars:"4"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD5,
-             modifiers:{numLockKey:1}, chars:"5"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD6,
-             modifiers:{numLockKey:1}, chars:"6"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD7,
-             modifiers:{numLockKey:1}, chars:"7"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD8,
-             modifiers:{numLockKey:1}, chars:"8"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD9,
-             modifiers:{numLockKey:1}, chars:"9"},
-            nsIDOMKeyEvent.DOM_VK_NUMPAD9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD0,
+                   modifiers:{numLockKey:1}, chars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD1,
+                   modifiers:{numLockKey:1}, chars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD2,
+                   modifiers:{numLockKey:1}, chars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD3,
+                   modifiers:{numLockKey:1}, chars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD4,
+                   modifiers:{numLockKey:1}, chars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD5,
+                   modifiers:{numLockKey:1}, chars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD6,
+                   modifiers:{numLockKey:1}, chars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD7,
+                   modifiers:{numLockKey:1}, chars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD8,
+                   modifiers:{numLockKey:1}, chars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NUMPAD9,
+                   modifiers:{numLockKey:1}, chars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_NUMPAD9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
 
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_MULTIPLY,
-             modifiers:{numLockKey:1}, chars:"*"},
-            nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_MULTIPLY,
-             modifiers:{numLockKey:1, shiftKey:1}, chars:"*"},
-            nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_ADD,
-             modifiers:{numLockKey:1}, chars:"+"},
-            nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_ADD,
-             modifiers:{numLockKey:1, shiftKey:1}, chars:"+"},
-            nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_MULTIPLY,
+                   modifiers:{numLockKey:1}, chars:"*"},
+                  nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_MULTIPLY,
+                   modifiers:{numLockKey:1, shiftKey:1}, chars:"*"},
+                  nsIDOMKeyEvent.DOM_VK_MULTIPLY, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_ADD,
+                   modifiers:{numLockKey:1}, chars:"+"},
+                  nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_ADD,
+                   modifiers:{numLockKey:1, shiftKey:1}, chars:"+"},
+                  nsIDOMKeyEvent.DOM_VK_ADD, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
     // VK_SEPARATOR is keycode for NEC's PC-98 series whose keyboard layout was
     // different from current PC's keyboard layout and it cannot connect to
     // current PC.  Note that even if we synthesize WM_KEYDOWN with
     // VK_SEPARATOR, it doesn't work on Win7.
-    //testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SEPARATOR,
-    //         modifiers:{numLockKey:1}, chars:""},
-    //        nsIDOMKeyEvent.DOM_VK_SEPARATOR, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    //testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SEPARATOR,
-    //         modifiers:{numLockKey:1, shiftKey:1}, chars:""},
-    //        nsIDOMKeyEvent.DOM_VK_SEPARATOR, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SUBTRACT,
-             modifiers:{numLockKey:1}, chars:"-"},
-            nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SUBTRACT,
-             modifiers:{numLockKey:1, shiftKey:1}, chars:"-"},
-            nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_DECIMAL,
-             modifiers:{numLockKey:1}, chars:"."},
-            nsIDOMKeyEvent.DOM_VK_DECIMAL, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_DECIMAL,
-             modifiers:{numLockKey:1, shiftKey:1}, chars:"."},
-            nsIDOMKeyEvent.DOM_VK_DECIMAL, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_DIVIDE,
-             modifiers:{numLockKey:1}, chars:"/"},
-            nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_DIVIDE,
-             modifiers:{numLockKey:1, shiftKey:1}, chars:"/"},
-            nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    //yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SEPARATOR,
+    //               modifiers:{numLockKey:1}, chars:""},
+    //              nsIDOMKeyEvent.DOM_VK_SEPARATOR, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    //yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SEPARATOR,
+    //               modifiers:{numLockKey:1, shiftKey:1}, chars:""},
+    //              nsIDOMKeyEvent.DOM_VK_SEPARATOR, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SUBTRACT,
+                   modifiers:{numLockKey:1}, chars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_SUBTRACT,
+                   modifiers:{numLockKey:1, shiftKey:1}, chars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_SUBTRACT, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_DECIMAL,
+                   modifiers:{numLockKey:1}, chars:"."},
+                  nsIDOMKeyEvent.DOM_VK_DECIMAL, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_DECIMAL,
+                   modifiers:{numLockKey:1, shiftKey:1}, chars:"."},
+                  nsIDOMKeyEvent.DOM_VK_DECIMAL, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_DIVIDE,
+                   modifiers:{numLockKey:1}, chars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_DIVIDE,
+                   modifiers:{numLockKey:1, shiftKey:1}, chars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_DIVIDE, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
 
     // Numpad without NumLock
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_PRIOR,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_PAGE_UP, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NEXT,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_PAGE_DOWN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_END,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_END, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_HOME,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_HOME, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_LEFT,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_LEFT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_UP,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_UP, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_RIGHT,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_RIGHT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_DOWN,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_DOWN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_INSERT,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_INSERT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_DELETE,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_DELETE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_CLEAR,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CLEAR, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_PRIOR,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_PAGE_UP, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_NEXT,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_PAGE_DOWN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_END,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_END, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_HOME,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_HOME, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_LEFT,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_LEFT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_UP,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_UP, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_RIGHT,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_RIGHT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_DOWN,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_DOWN, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_INSERT,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_INSERT, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_DELETE,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_DELETE, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_CLEAR,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CLEAR, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
 
     // Even if widget receives unknown keycode, it should dispatch key events
     // whose keycode is 0 rather than native keycode.
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:0x3A,
-             modifiers:{numLockKey:1}, chars:""},
-            0, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:0x3A,
+                   modifiers:{numLockKey:1}, chars:""},
+                  0, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // French
     // Numeric
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_0,
-             modifiers:{}, chars:"\u00E0"},
-            nsIDOMKeyEvent.DOM_VK_0, "\u00E0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_0,
-             modifiers:{shiftKey:1}, chars:"0"},
-            nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_1,
-             modifiers:{}, chars:"&"},
-            nsIDOMKeyEvent.DOM_VK_1, "&", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_1,
-             modifiers:{shiftKey:1}, chars:"1"},
-            nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_2,
-             modifiers:{}, chars:"\u00E9"},
-            nsIDOMKeyEvent.DOM_VK_2, "\u00E9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_2,
-             modifiers:{shiftKey:1}, chars:"2"},
-            nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_3,
-             modifiers:{}, chars:"\""},
-            nsIDOMKeyEvent.DOM_VK_3, "\"", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_3,
-             modifiers:{shiftKey:1}, chars:"3"},
-            nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_4,
-             modifiers:{}, chars:"'"},
-            nsIDOMKeyEvent.DOM_VK_4, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_4,
-             modifiers:{shiftKey:1}, chars:"4"},
-            nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_5,
-             modifiers:{}, chars:"("},
-            nsIDOMKeyEvent.DOM_VK_5, "(", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_5,
-             modifiers:{shiftKey:1}, chars:"5"},
-            nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_6,
-             modifiers:{}, chars:"-"},
-            nsIDOMKeyEvent.DOM_VK_6, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_6,
-             modifiers:{shiftKey:1}, chars:"6"},
-            nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_7,
-             modifiers:{}, chars:"\u00E8"},
-            nsIDOMKeyEvent.DOM_VK_7, "\u00E8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_7,
-             modifiers:{shiftKey:1}, chars:"7"},
-            nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_8,
-             modifiers:{}, chars:"_"},
-            nsIDOMKeyEvent.DOM_VK_8, "_", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_8,
-             modifiers:{shiftKey:1}, chars:"8"},
-            nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_9,
-             modifiers:{}, chars:"\u00E7"},
-            nsIDOMKeyEvent.DOM_VK_9, "\u00E7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_9,
-             modifiers:{shiftKey:1}, chars:"9"},
-            nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_0,
+                   modifiers:{}, chars:"\u00E0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "\u00E0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_0,
+                   modifiers:{shiftKey:1}, chars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_1,
+                   modifiers:{}, chars:"&"},
+                  nsIDOMKeyEvent.DOM_VK_1, "&", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_1,
+                   modifiers:{shiftKey:1}, chars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_2,
+                   modifiers:{}, chars:"\u00E9"},
+                  nsIDOMKeyEvent.DOM_VK_2, "\u00E9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_2,
+                   modifiers:{shiftKey:1}, chars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_3,
+                   modifiers:{}, chars:"\""},
+                  nsIDOMKeyEvent.DOM_VK_3, "\"", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_3,
+                   modifiers:{shiftKey:1}, chars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_4,
+                   modifiers:{}, chars:"'"},
+                  nsIDOMKeyEvent.DOM_VK_4, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_4,
+                   modifiers:{shiftKey:1}, chars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_5,
+                   modifiers:{}, chars:"("},
+                  nsIDOMKeyEvent.DOM_VK_5, "(", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_5,
+                   modifiers:{shiftKey:1}, chars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_6,
+                   modifiers:{}, chars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_6, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_6,
+                   modifiers:{shiftKey:1}, chars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_7,
+                   modifiers:{}, chars:"\u00E8"},
+                  nsIDOMKeyEvent.DOM_VK_7, "\u00E8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_7,
+                   modifiers:{shiftKey:1}, chars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_8,
+                   modifiers:{}, chars:"_"},
+                  nsIDOMKeyEvent.DOM_VK_8, "_", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_8,
+                   modifiers:{shiftKey:1}, chars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_9,
+                   modifiers:{}, chars:"\u00E7"},
+                  nsIDOMKeyEvent.DOM_VK_9, "\u00E7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_9,
+                   modifiers:{shiftKey:1}, chars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Numeric with ShiftLock
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_0,
-             modifiers:{capsLockKey:1}, chars:"0"},
-            nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_0,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"\u00E0"},
-            nsIDOMKeyEvent.DOM_VK_0, "\u00E0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_1,
-             modifiers:{capsLockKey:1}, chars:"1"},
-            nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_1,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"&"},
-            nsIDOMKeyEvent.DOM_VK_1, "&", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_2,
-             modifiers:{capsLockKey:1}, chars:"2"},
-            nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_2,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"\u00E9"},
-            nsIDOMKeyEvent.DOM_VK_2, "\u00E9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_3,
-             modifiers:{capsLockKey:1}, chars:"3"},
-            nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_3,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"\""},
-            nsIDOMKeyEvent.DOM_VK_3, "\"", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_4,
-             modifiers:{capsLockKey:1}, chars:"4"},
-            nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_4,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"'"},
-            nsIDOMKeyEvent.DOM_VK_4, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_5,
-             modifiers:{capsLockKey:1}, chars:"5"},
-            nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_5,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"("},
-            nsIDOMKeyEvent.DOM_VK_5, "(", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_6,
-             modifiers:{capsLockKey:1}, chars:"6"},
-            nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_6,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"-"},
-            nsIDOMKeyEvent.DOM_VK_6, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_7,
-             modifiers:{capsLockKey:1}, chars:"7"},
-            nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_7,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"\u00E8"},
-            nsIDOMKeyEvent.DOM_VK_7, "\u00E8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_8,
-             modifiers:{capsLockKey:1}, chars:"8"},
-            nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_8,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"_"},
-            nsIDOMKeyEvent.DOM_VK_8, "_", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_9,
-             modifiers:{capsLockKey:1}, chars:"9"},
-            nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_9,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"\u00E7"},
-            nsIDOMKeyEvent.DOM_VK_9, "\u00E7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_0,
+                   modifiers:{capsLockKey:1}, chars:"0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_0,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"\u00E0"},
+                  nsIDOMKeyEvent.DOM_VK_0, "\u00E0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_1,
+                   modifiers:{capsLockKey:1}, chars:"1"},
+                  nsIDOMKeyEvent.DOM_VK_1, "1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_1,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"&"},
+                  nsIDOMKeyEvent.DOM_VK_1, "&", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_2,
+                   modifiers:{capsLockKey:1}, chars:"2"},
+                  nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_2,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"\u00E9"},
+                  nsIDOMKeyEvent.DOM_VK_2, "\u00E9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_3,
+                   modifiers:{capsLockKey:1}, chars:"3"},
+                  nsIDOMKeyEvent.DOM_VK_3, "3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_3,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"\""},
+                  nsIDOMKeyEvent.DOM_VK_3, "\"", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_4,
+                   modifiers:{capsLockKey:1}, chars:"4"},
+                  nsIDOMKeyEvent.DOM_VK_4, "4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_4,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"'"},
+                  nsIDOMKeyEvent.DOM_VK_4, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_5,
+                   modifiers:{capsLockKey:1}, chars:"5"},
+                  nsIDOMKeyEvent.DOM_VK_5, "5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_5,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"("},
+                  nsIDOMKeyEvent.DOM_VK_5, "(", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_6,
+                   modifiers:{capsLockKey:1}, chars:"6"},
+                  nsIDOMKeyEvent.DOM_VK_6, "6", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_6,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"-"},
+                  nsIDOMKeyEvent.DOM_VK_6, "-", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_7,
+                   modifiers:{capsLockKey:1}, chars:"7"},
+                  nsIDOMKeyEvent.DOM_VK_7, "7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_7,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"\u00E8"},
+                  nsIDOMKeyEvent.DOM_VK_7, "\u00E8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_8,
+                   modifiers:{capsLockKey:1}, chars:"8"},
+                  nsIDOMKeyEvent.DOM_VK_8, "8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_8,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"_"},
+                  nsIDOMKeyEvent.DOM_VK_8, "_", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_9,
+                   modifiers:{capsLockKey:1}, chars:"9"},
+                  nsIDOMKeyEvent.DOM_VK_9, "9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_9,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"\u00E7"},
+                  nsIDOMKeyEvent.DOM_VK_9, "\u00E7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // OEM keys
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_7,
-             modifiers:{}, chars:"\u00B2"},
-            0, "\u00B2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_7,
-             modifiers:{shiftKey:1}, chars:""},
-            0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_4,
-             modifiers:{}, chars:")"},
-            nsIDOMKeyEvent.DOM_VK_CLOSE_PAREN, ")", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_4,
-             modifiers:{shiftKey:1}, chars:"\u00B0"},
-            nsIDOMKeyEvent.DOM_VK_CLOSE_PAREN, "\u00B0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{}, chars:"="},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{shiftKey:1}, chars:"+"},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    //testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-    //         modifiers:{}, chars:""},
-    //        nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Dead-key
-    //testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-    //         modifiers:{shiftKey:1}, chars:""},
-    //        nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Dead-key
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_1,
-             modifiers:{}, chars:"$"},
-            nsIDOMKeyEvent.DOM_VK_DOLLAR, "$", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_1,
-             modifiers:{shiftKey:1}, chars:"\u00A3"},
-            nsIDOMKeyEvent.DOM_VK_DOLLAR, "\u00A3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_3,
-             modifiers:{}, chars:"\u00F9"},
-            nsIDOMKeyEvent.DOM_VK_PERCENT, "\u00F9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_3,
-             modifiers:{shiftKey:1}, chars:"%"},
-            nsIDOMKeyEvent.DOM_VK_PERCENT, "%", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_5,
-             modifiers:{}, chars:"*"},
-            nsIDOMKeyEvent.DOM_VK_ASTERISK, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_5,
-             modifiers:{shiftKey:1}, chars:"\u00B5"},
-            nsIDOMKeyEvent.DOM_VK_ASTERISK, "\u00B5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_102,
-             modifiers:{}, chars:"<"},
-            nsIDOMKeyEvent.DOM_VK_LESS_THAN, "<", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_102,
-             modifiers:{shiftKey:1}, chars:">"},
-            nsIDOMKeyEvent.DOM_VK_LESS_THAN, ">", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_COMMA,
-             modifiers:{}, chars:","},
-            nsIDOMKeyEvent.DOM_VK_COMMA, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_COMMA,
-             modifiers:{shiftKey:1}, chars:"?"},
-            nsIDOMKeyEvent.DOM_VK_COMMA, "?", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PERIOD,
-             modifiers:{}, chars:";"},
-            nsIDOMKeyEvent.DOM_VK_SEMICOLON, ";", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PERIOD,
-             modifiers:{shiftKey:1}, chars:"."},
-            nsIDOMKeyEvent.DOM_VK_SEMICOLON, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_2,
-             modifiers:{}, chars:":"},
-            nsIDOMKeyEvent.DOM_VK_COLON, ":", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_2,
-             modifiers:{shiftKey:1}, chars:"/"},
-            nsIDOMKeyEvent.DOM_VK_COLON, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_8,
-             modifiers:{}, chars:"!"},
-            nsIDOMKeyEvent.DOM_VK_EXCLAMATION, "!", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_8,
-             modifiers:{shiftKey:1}, chars:"\u00A7"},
-            nsIDOMKeyEvent.DOM_VK_EXCLAMATION, "\u00A7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{}, chars:"\u00B2"},
+                  0, "\u00B2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{shiftKey:1}, chars:""},
+                  0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_4,
+                   modifiers:{}, chars:")"},
+                  nsIDOMKeyEvent.DOM_VK_CLOSE_PAREN, ")", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_4,
+                   modifiers:{shiftKey:1}, chars:"\u00B0"},
+                  nsIDOMKeyEvent.DOM_VK_CLOSE_PAREN, "\u00B0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{}, chars:"="},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{shiftKey:1}, chars:"+"},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    //yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+    //               modifiers:{}, chars:""},
+    //              nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Dead-key
+    //yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+    //               modifiers:{shiftKey:1}, chars:""},
+    //              nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Dead-key
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{}, chars:"$"},
+                  nsIDOMKeyEvent.DOM_VK_DOLLAR, "$", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{shiftKey:1}, chars:"\u00A3"},
+                  nsIDOMKeyEvent.DOM_VK_DOLLAR, "\u00A3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_3,
+                   modifiers:{}, chars:"\u00F9"},
+                  nsIDOMKeyEvent.DOM_VK_PERCENT, "\u00F9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_3,
+                   modifiers:{shiftKey:1}, chars:"%"},
+                  nsIDOMKeyEvent.DOM_VK_PERCENT, "%", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_5,
+                   modifiers:{}, chars:"*"},
+                  nsIDOMKeyEvent.DOM_VK_ASTERISK, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_5,
+                   modifiers:{shiftKey:1}, chars:"\u00B5"},
+                  nsIDOMKeyEvent.DOM_VK_ASTERISK, "\u00B5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_102,
+                   modifiers:{}, chars:"<"},
+                  nsIDOMKeyEvent.DOM_VK_LESS_THAN, "<", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_102,
+                   modifiers:{shiftKey:1}, chars:">"},
+                  nsIDOMKeyEvent.DOM_VK_LESS_THAN, ">", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_COMMA,
+                   modifiers:{}, chars:","},
+                  nsIDOMKeyEvent.DOM_VK_COMMA, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_COMMA,
+                   modifiers:{shiftKey:1}, chars:"?"},
+                  nsIDOMKeyEvent.DOM_VK_COMMA, "?", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PERIOD,
+                   modifiers:{}, chars:";"},
+                  nsIDOMKeyEvent.DOM_VK_SEMICOLON, ";", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PERIOD,
+                   modifiers:{shiftKey:1}, chars:"."},
+                  nsIDOMKeyEvent.DOM_VK_SEMICOLON, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_2,
+                   modifiers:{}, chars:":"},
+                  nsIDOMKeyEvent.DOM_VK_COLON, ":", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_2,
+                   modifiers:{shiftKey:1}, chars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_COLON, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_8,
+                   modifiers:{}, chars:"!"},
+                  nsIDOMKeyEvent.DOM_VK_EXCLAMATION, "!", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_8,
+                   modifiers:{shiftKey:1}, chars:"\u00A7"},
+                  nsIDOMKeyEvent.DOM_VK_EXCLAMATION, "\u00A7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // OEM keys with ShiftLock
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_7,
-             modifiers:{capsLockKey:1}, chars:"\u00B2"},
-            0, "\u00B2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_7,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:""},
-            0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_4,
-             modifiers:{capsLockKey:1}, chars:"\u00B0"},
-            nsIDOMKeyEvent.DOM_VK_CLOSE_PAREN, "\u00B0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_4,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:")"},
-            nsIDOMKeyEvent.DOM_VK_CLOSE_PAREN, ")", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{capsLockKey:1}, chars:"+"},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"="},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    //testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-    //         modifiers:{capsLockKey:1}, chars:""},
-    //        0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Dead-key
-    //testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-    //         modifiers:{capsLockKey:1, shiftKey:1}, chars:""},
-    //        0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Dead-key
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_1,
-             modifiers:{capsLockKey:1}, chars:"\u00A3"},
-            nsIDOMKeyEvent.DOM_VK_DOLLAR, "\u00A3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_1,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"$"},
-            nsIDOMKeyEvent.DOM_VK_DOLLAR, "$", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_3,
-             modifiers:{capsLockKey:1}, chars:"%"},
-            nsIDOMKeyEvent.DOM_VK_PERCENT, "%", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_3,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"\u00F9"},
-            nsIDOMKeyEvent.DOM_VK_PERCENT, "\u00F9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_5,
-             modifiers:{capsLockKey:1}, chars:"\u00B5"},
-            nsIDOMKeyEvent.DOM_VK_ASTERISK, "\u00B5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_5,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"*"},
-            nsIDOMKeyEvent.DOM_VK_ASTERISK, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_102,
-             modifiers:{capsLockKey:1}, chars:"<"},
-            nsIDOMKeyEvent.DOM_VK_LESS_THAN, "<", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_102,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:">"},
-            nsIDOMKeyEvent.DOM_VK_LESS_THAN, ">", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_COMMA,
-             modifiers:{capsLockKey:1}, chars:"?"},
-            nsIDOMKeyEvent.DOM_VK_COMMA, "?", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_COMMA,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:","},
-            nsIDOMKeyEvent.DOM_VK_COMMA, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PERIOD,
-             modifiers:{capsLockKey:1}, chars:"."},
-            nsIDOMKeyEvent.DOM_VK_SEMICOLON, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PERIOD,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:";"},
-            nsIDOMKeyEvent.DOM_VK_SEMICOLON, ";", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_2,
-             modifiers:{capsLockKey:1}, chars:"/"},
-            nsIDOMKeyEvent.DOM_VK_COLON, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_2,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:":"},
-            nsIDOMKeyEvent.DOM_VK_COLON, ":", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_8,
-             modifiers:{capsLockKey:1}, chars:"\u00A7"},
-            nsIDOMKeyEvent.DOM_VK_EXCLAMATION, "\u00A7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_8,
-             modifiers:{capsLockKey:1, shiftKey:1}, chars:"!"},
-            nsIDOMKeyEvent.DOM_VK_EXCLAMATION, "!", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{capsLockKey:1}, chars:"\u00B2"},
+                  0, "\u00B2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:""},
+                  0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_4,
+                   modifiers:{capsLockKey:1}, chars:"\u00B0"},
+                  nsIDOMKeyEvent.DOM_VK_CLOSE_PAREN, "\u00B0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_4,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:")"},
+                  nsIDOMKeyEvent.DOM_VK_CLOSE_PAREN, ")", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{capsLockKey:1}, chars:"+"},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "+", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"="},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "=", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    //yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+    //               modifiers:{capsLockKey:1}, chars:""},
+    //              0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Dead-key
+    //yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+    //               modifiers:{capsLockKey:1, shiftKey:1}, chars:""},
+    //              0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Dead-key
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{capsLockKey:1}, chars:"\u00A3"},
+                  nsIDOMKeyEvent.DOM_VK_DOLLAR, "\u00A3", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"$"},
+                  nsIDOMKeyEvent.DOM_VK_DOLLAR, "$", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_3,
+                   modifiers:{capsLockKey:1}, chars:"%"},
+                  nsIDOMKeyEvent.DOM_VK_PERCENT, "%", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_3,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"\u00F9"},
+                  nsIDOMKeyEvent.DOM_VK_PERCENT, "\u00F9", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_5,
+                   modifiers:{capsLockKey:1}, chars:"\u00B5"},
+                  nsIDOMKeyEvent.DOM_VK_ASTERISK, "\u00B5", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_5,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"*"},
+                  nsIDOMKeyEvent.DOM_VK_ASTERISK, "*", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_102,
+                   modifiers:{capsLockKey:1}, chars:"<"},
+                  nsIDOMKeyEvent.DOM_VK_LESS_THAN, "<", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_102,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:">"},
+                  nsIDOMKeyEvent.DOM_VK_LESS_THAN, ">", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_COMMA,
+                   modifiers:{capsLockKey:1}, chars:"?"},
+                  nsIDOMKeyEvent.DOM_VK_COMMA, "?", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_COMMA,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:","},
+                  nsIDOMKeyEvent.DOM_VK_COMMA, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PERIOD,
+                   modifiers:{capsLockKey:1}, chars:"."},
+                  nsIDOMKeyEvent.DOM_VK_SEMICOLON, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PERIOD,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:";"},
+                  nsIDOMKeyEvent.DOM_VK_SEMICOLON, ";", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_2,
+                   modifiers:{capsLockKey:1}, chars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_COLON, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_2,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:":"},
+                  nsIDOMKeyEvent.DOM_VK_COLON, ":", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_8,
+                   modifiers:{capsLockKey:1}, chars:"\u00A7"},
+                  nsIDOMKeyEvent.DOM_VK_EXCLAMATION, "\u00A7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_8,
+                   modifiers:{capsLockKey:1, shiftKey:1}, chars:"!"},
+                  nsIDOMKeyEvent.DOM_VK_EXCLAMATION, "!", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // AltGr
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_0,
-             modifiers:{altGrKey:1}, chars:"@"},
-            nsIDOMKeyEvent.DOM_VK_0, "@", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_1,
-             modifiers:{altGrKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_1, "&", SHOULD_DELIVER_ALL_BUT_NOT_CAUSE_INPUT, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    //testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_2,
-    //         modifiers:{altGrKey:1}, chars:""},
-    //        nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Dead-key
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_3,
-             modifiers:{altGrKey:1}, chars:"#"},
-            nsIDOMKeyEvent.DOM_VK_3, "#", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_4,
-             modifiers:{altGrKey:1}, chars:"{"},
-            nsIDOMKeyEvent.DOM_VK_4, "{", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_5,
-             modifiers:{altGrKey:1}, chars:"["},
-            nsIDOMKeyEvent.DOM_VK_5, "[", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_6,
-             modifiers:{altGrKey:1}, chars:"|"},
-            nsIDOMKeyEvent.DOM_VK_6, "|", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    //testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_7,
-    //         modifiers:{altGrKey:1}, chars:""},
-    //        nsIDOMKeyEvent.DOM_VK_7, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Dead-key
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_8,
-             modifiers:{altGrKey:1}, chars:"\\"},
-            nsIDOMKeyEvent.DOM_VK_8, "\\", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_9,
-             modifiers:{altGrKey:1}, chars:"^"},
-            nsIDOMKeyEvent.DOM_VK_9, "^", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_4,
-             modifiers:{altGrKey:1}, chars:"]"},
-            nsIDOMKeyEvent.DOM_VK_CLOSE_PAREN, "]", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{altGrKey:1}, chars:"}"},
-            nsIDOMKeyEvent.DOM_VK_EQUALS, "}", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_0,
+                   modifiers:{altGrKey:1}, chars:"@"},
+                  nsIDOMKeyEvent.DOM_VK_0, "@", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_1,
+                   modifiers:{altGrKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_1, "&", SHOULD_DELIVER_ALL_BUT_NOT_CAUSE_INPUT, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    //yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_2,
+    //               modifiers:{altGrKey:1}, chars:""},
+    //              nsIDOMKeyEvent.DOM_VK_2, "2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Dead-key
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_3,
+                   modifiers:{altGrKey:1}, chars:"#"},
+                  nsIDOMKeyEvent.DOM_VK_3, "#", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_4,
+                   modifiers:{altGrKey:1}, chars:"{"},
+                  nsIDOMKeyEvent.DOM_VK_4, "{", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_5,
+                   modifiers:{altGrKey:1}, chars:"["},
+                  nsIDOMKeyEvent.DOM_VK_5, "[", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_6,
+                   modifiers:{altGrKey:1}, chars:"|"},
+                  nsIDOMKeyEvent.DOM_VK_6, "|", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    //yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_7,
+    //               modifiers:{altGrKey:1}, chars:""},
+    //              nsIDOMKeyEvent.DOM_VK_7, "", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD); // Dead-key
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_8,
+                   modifiers:{altGrKey:1}, chars:"\\"},
+                  nsIDOMKeyEvent.DOM_VK_8, "\\", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_9,
+                   modifiers:{altGrKey:1}, chars:"^"},
+                  nsIDOMKeyEvent.DOM_VK_9, "^", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_4,
+                   modifiers:{altGrKey:1}, chars:"]"},
+                  nsIDOMKeyEvent.DOM_VK_CLOSE_PAREN, "]", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{altGrKey:1}, chars:"}"},
+                  nsIDOMKeyEvent.DOM_VK_EQUALS, "}", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // German
-    testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:WIN_VK_OEM_2,
-             modifiers:{}, chars:"#"},
-            nsIDOMKeyEvent.DOM_VK_HASH, "#", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:WIN_VK_OEM_2,
-             modifiers:{shiftKey:1}, chars:"'"},
-            nsIDOMKeyEvent.DOM_VK_HASH, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:WIN_VK_OEM_2,
+                   modifiers:{}, chars:"#"},
+                  nsIDOMKeyEvent.DOM_VK_HASH, "#", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:WIN_VK_OEM_2,
+                   modifiers:{shiftKey:1}, chars:"'"},
+                  nsIDOMKeyEvent.DOM_VK_HASH, "'", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Norwegian
-    testKey({layout:KEYBOARD_LAYOUT_NORWEGIAN, keyCode:WIN_VK_OEM_5,
-             modifiers:{}, chars:"|"},
-            nsIDOMKeyEvent.DOM_VK_PIPE, "|", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_NORWEGIAN, keyCode:WIN_VK_OEM_5,
-             modifiers:{shiftKey:1}, chars:"\u00A7"},
-            nsIDOMKeyEvent.DOM_VK_PIPE, "\u00A7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_NORWEGIAN, keyCode:WIN_VK_OEM_5,
+                   modifiers:{}, chars:"|"},
+                  nsIDOMKeyEvent.DOM_VK_PIPE, "|", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_NORWEGIAN, keyCode:WIN_VK_OEM_5,
+                   modifiers:{shiftKey:1}, chars:"\u00A7"},
+                  nsIDOMKeyEvent.DOM_VK_PIPE, "\u00A7", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
     // Brazilian ABNT
-    testKey({layout:KEYBOARD_LAYOUT_BRAZILIAN_ABNT, keyCode:WIN_VK_ABNT_C1,
-             modifiers:{}, chars:"/"},
-            nsIDOMKeyEvent.DOM_VK_SLASH, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_BRAZILIAN_ABNT, keyCode:WIN_VK_ABNT_C1,
-             modifiers:{shiftKey:1}, chars:"?"},
-            nsIDOMKeyEvent.DOM_VK_SLASH, "?", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_BRAZILIAN_ABNT, keyCode:WIN_VK_ABNT_C2,
-             modifiers:{numLockKey:1}, chars:"."},
-            nsIDOMKeyEvent.DOM_VK_SEPARATOR, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_BRAZILIAN_ABNT, keyCode:WIN_VK_DECIMAL,
-             modifiers:{numLockKey:1}, chars:","},
-            nsIDOMKeyEvent.DOM_VK_DECIMAL, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_BRAZILIAN_ABNT, keyCode:WIN_VK_ABNT_C1,
+                   modifiers:{}, chars:"/"},
+                  nsIDOMKeyEvent.DOM_VK_SLASH, "/", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_BRAZILIAN_ABNT, keyCode:WIN_VK_ABNT_C1,
+                   modifiers:{shiftKey:1}, chars:"?"},
+                  nsIDOMKeyEvent.DOM_VK_SLASH, "?", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_BRAZILIAN_ABNT, keyCode:WIN_VK_ABNT_C2,
+                   modifiers:{numLockKey:1}, chars:"."},
+                  nsIDOMKeyEvent.DOM_VK_SEPARATOR, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_BRAZILIAN_ABNT, keyCode:WIN_VK_DECIMAL,
+                   modifiers:{numLockKey:1}, chars:","},
+                  nsIDOMKeyEvent.DOM_VK_DECIMAL, ",", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
 
     // Mac JIS keyboard
     // The separator key on JIS keyboard for Mac doesn't cause any character even with Japanese keyboard layout.
-    testKey({layout:KEYBOARD_LAYOUT_JAPANESE, keyCode:WIN_VK_ABNT_C2,
-             modifiers:{numLockKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_SEPARATOR, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
-    testKey({layout:KEYBOARD_LAYOUT_JAPANESE, keyCode:WIN_VK_DECIMAL,
-             modifiers:{numLockKey:1}, chars:"."},
-            nsIDOMKeyEvent.DOM_VK_DECIMAL, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_JAPANESE, keyCode:WIN_VK_ABNT_C2,
+                   modifiers:{numLockKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_SEPARATOR, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
+    yield testKey({layout:KEYBOARD_LAYOUT_JAPANESE, keyCode:WIN_VK_DECIMAL,
+                   modifiers:{numLockKey:1}, chars:"."},
+                  nsIDOMKeyEvent.DOM_VK_DECIMAL, ".", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_NUMPAD);
 
     // Dead keys on any layouts
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-             modifiers:{}, chars:"^^"},
-            nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "^^", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+                   modifiers:{}, chars:"^^"},
+                  nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "^^", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_A,
-             modifiers:{}, chars:"\u00E2"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00E2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_A,
+                   modifiers:{}, chars:"\u00E2"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00E2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1}, chars:"\u00C2"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00C2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1}, chars:"\u00C2"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00C2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_Q,
-             modifiers:{}, chars:"^q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "^q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_Q,
+                   modifiers:{}, chars:"^q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "^q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-             modifiers:{shiftKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-             modifiers:{shiftKey:1}, chars:"\u00A8\u00A8"},
-            nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "\u00A8\u00A8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+                   modifiers:{shiftKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+                   modifiers:{shiftKey:1}, chars:"\u00A8\u00A8"},
+                  nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "\u00A8\u00A8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-             modifiers:{shiftKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1}, chars:"\u00C4"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00C4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+                   modifiers:{shiftKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1}, chars:"\u00C4"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00C4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-             modifiers:{shiftKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_A,
-             modifiers:{}, chars:"\u00E4"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00E4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+                   modifiers:{shiftKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_A,
+                   modifiers:{}, chars:"\u00E4"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00E4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
-             modifiers:{shiftKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_Q,
-             modifiers:{shiftKey:1}, chars:"\u00A8Q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "\u00A8Q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_OEM_6,
+                   modifiers:{shiftKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_CIRCUMFLEX, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_FRENCH, keyCode:WIN_VK_Q,
+                   modifiers:{shiftKey:1}, chars:"\u00A8Q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "\u00A8Q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
-             modifiers:{}, chars:"``"},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "``", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{}, chars:"``"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "``", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
-             modifiers:{}, chars:"\u00E0"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00E0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
+                   modifiers:{}, chars:"\u00E0"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00E0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1}, chars:"\u00C0"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00C0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1}, chars:"\u00C0"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00C0", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
-             modifiers:{}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_Q,
-             modifiers:{}, chars:"`q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "`q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_Q,
+                   modifiers:{}, chars:"`q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "`q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
-             modifiers:{shiftKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
-             modifiers:{shiftKey:1}, chars:"^^"},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "^^", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{shiftKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{shiftKey:1}, chars:"^^"},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "^^", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
-             modifiers:{shiftKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1}, chars:"\u00C2"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00C2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{shiftKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1}, chars:"\u00C2"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00C2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
-             modifiers:{shiftKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
-             modifiers:{}, chars:"\u00E2"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00E2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{shiftKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
+                   modifiers:{}, chars:"\u00E2"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00E2", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
-             modifiers:{shiftKey:1}, chars:""},
-            nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_Q,
-             modifiers:{shiftKey:1}, chars:"^Q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "^Q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_1,
+                   modifiers:{shiftKey:1}, chars:""},
+                  nsIDOMKeyEvent.DOM_VK_BACK_QUOTE, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_Q,
+                   modifiers:{shiftKey:1}, chars:"^Q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "^Q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
-             modifiers:{}, chars:""},
-            0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
-             modifiers:{}, chars:"\u00B4\u00B4"},
-            0, "\u00B4\u00B4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{}, chars:""},
+                  0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{}, chars:"\u00B4\u00B4"},
+                  0, "\u00B4\u00B4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
-             modifiers:{}, chars:""},
-            0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
-             modifiers:{}, chars:"\u00E1"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00E1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{}, chars:""},
+                  0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
+                   modifiers:{}, chars:"\u00E1"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00E1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
-             modifiers:{}, chars:""},
-            0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1}, chars:"\u00C1"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00C1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{}, chars:""},
+                  0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1}, chars:"\u00C1"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00C1", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
-             modifiers:{}, chars:""},
-            0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_Q,
-             modifiers:{}, chars:"\u00B4q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "\u00B4q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{}, chars:""},
+                  0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_Q,
+                   modifiers:{}, chars:"\u00B4q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "\u00B4q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
-             modifiers:{shiftKey:1}, chars:""},
-            0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
-             modifiers:{shiftKey:1}, chars:"\u00A8\u00A8"},
-            0, "\u00A8\u00A8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{shiftKey:1}, chars:""},
+                  0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{shiftKey:1}, chars:"\u00A8\u00A8"},
+                  0, "\u00A8\u00A8", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
-             modifiers:{shiftKey:1}, chars:""},
-            0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1}, chars:"\u00C4"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00C4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{shiftKey:1}, chars:""},
+                  0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1}, chars:"\u00C4"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00C4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
-             modifiers:{shiftKey:1}, chars:""},
-            0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
-             modifiers:{}, chars:"\u00E4"},
-            nsIDOMKeyEvent.DOM_VK_A, "\u00E4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{shiftKey:1}, chars:""},
+                  0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_A,
+                   modifiers:{}, chars:"\u00E4"},
+                  nsIDOMKeyEvent.DOM_VK_A, "\u00E4", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
 
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
-             modifiers:{shiftKey:1}, chars:""},
-            0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
-    testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_Q,
-             modifiers:{shiftKey:1}, chars:"\u00A8Q"},
-            nsIDOMKeyEvent.DOM_VK_Q, "\u00A8Q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_OEM_7,
+                   modifiers:{shiftKey:1}, chars:""},
+                  0, "", SHOULD_DELIVER_KEYDOWN_KEYUP, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
+    yield testKey({layout:KEYBOARD_LAYOUT_SPANISH, keyCode:WIN_VK_Q,
+                   modifiers:{shiftKey:1}, chars:"\u00A8Q"},
+                  nsIDOMKeyEvent.DOM_VK_Q, "\u00A8Q", SHOULD_DELIVER_ALL, KeyboardEvent.DOM_KEY_LOCATION_STANDARD);
   }
 
   document.removeEventListener("keydown",  onKeyEvent, false);
   document.removeEventListener("keypress", onKeyEvent, false);
   document.removeEventListener("keyup",    onKeyEvent, false);
 }
 
 // Test the activation (or not) of an HTML accesskey
-function runAccessKeyTests()
+function* runAccessKeyTests()
 {
   var button = document.getElementById("button");
   var activationCount;
 
   function onClick(e)
   {
     ++activationCount;
   }
 
   // The first parameter is the complete input event. The second and third parameters are
   // what to test against.
   function testKey(aEvent, aAccessKey, aShouldActivate)
   {
     activationCount = 0;
     button.setAttribute("accesskey", aAccessKey);
 
-    synthesizeKey(aEvent, "button");
+    return synthesizeKey(aEvent, "button", function() {
+
+      var name = eventToString(aEvent);
 
-    var name = eventToString(aEvent);
+      is(activationCount, aShouldActivate ? 1 : 0, name + ", activating '" + aAccessKey + "'");
 
-    is(activationCount, aShouldActivate ? 1 : 0, name + ", activating '" + aAccessKey + "'");
+      continueTest();
+    });
   }
 
   button.addEventListener("click", onClick, false);
   
   // These tests have to be per-plaform.
   if (IS_MAC) {
     // Basic sanity checks
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{}, chars:"a", unmodifiedChars:"a"},
-            "a", false);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1}, chars:"\u0001", unmodifiedChars:"a"},
-            "a", false);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1}, chars:"\u0001", unmodifiedChars:"a"},
-            "A", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{}, chars:"a", unmodifiedChars:"a"},
+                  "a", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1}, chars:"\u0001", unmodifiedChars:"a"},
+                  "a", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1}, chars:"\u0001", unmodifiedChars:"a"},
+                  "A", false);
 
     // Shift-ctrl does not activate accesskeys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0001", unmodifiedChars:"A"},
-            "a", false);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0001", unmodifiedChars:"A"},
-            "A", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0001", unmodifiedChars:"A"},
+                  "a", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0001", unmodifiedChars:"A"},
+                  "A", false);
     // Alt-ctrl activate accesskeys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"\u0001", unmodifiedChars:"a"},
-            "a", true);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"\u0001", unmodifiedChars:"a"},
-            "A", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"\u0001", unmodifiedChars:"a"},
+                  "a", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"\u0001", unmodifiedChars:"a"},
+                  "A", true);
             
     // Greek layout can activate a Latin accesskey
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"\u0001", unmodifiedChars:"\u03b1"},
-            "a", true);
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"\u0001", unmodifiedChars:"\u03b1"},
-            "A", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"\u0001", unmodifiedChars:"\u03b1"},
+                  "a", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"\u0001", unmodifiedChars:"\u03b1"},
+                  "A", true);
     // ... and a Greek accesskey!
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"\u0001", unmodifiedChars:"\u03b1"},
-            "\u03b1", true);
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"\u0001", unmodifiedChars:"\u03b1"},
-            "\u0391", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"\u0001", unmodifiedChars:"\u03b1"},
+                  "\u03b1", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"\u0001", unmodifiedChars:"\u03b1"},
+                  "\u0391", true);
 
     // bug 359638
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Period,
-             modifiers:{ctrlKey:1, altKey:1}, chars:".", unmodifiedChars:"."},
-            ".", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Period,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:".", unmodifiedChars:"."},
+                  ".", true);
 
     // German (KCHR/KeyTranslate case)
-    testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"a", unmodifiedChars:"a"},
-            "a", true);
-    testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_A,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"a", unmodifiedChars:"a"},
-            "A", true);
-    testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_LeftBracket,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"\u00fc", unmodifiedChars:"\u00fc"},
-            "\u00fc", true);
-    testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_LeftBracket,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"\u00fc", unmodifiedChars:"\u00fc"},
-            "\u00dc", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"a", unmodifiedChars:"a"},
+                  "a", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_A,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"a", unmodifiedChars:"a"},
+                  "A", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_LeftBracket,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"\u00fc", unmodifiedChars:"\u00fc"},
+                  "\u00fc", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_GERMAN, keyCode:MAC_VK_ANSI_LeftBracket,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"\u00fc", unmodifiedChars:"\u00fc"},
+                  "\u00dc", true);
   }
   else if (IS_WIN) {
     // Basic sanity checks
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{}, chars:"a"},
-            "a", false);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1, altKey:1}, chars:"A"},
-            "a", true);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1, altKey:1}, chars:"A"},
-            "A", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{}, chars:"a"},
+                  "a", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1, altKey:1}, chars:"A"},
+                  "a", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1, altKey:1}, chars:"A"},
+                  "A", true);
 
     // shift-alt-ctrl does not activate accesskeys
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{ctrlKey:1, shiftKey:1, altKey:1}, chars:""},
-            "a", false);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{ctrlKey:1, shiftKey:1, altKey:1}, chars:""},
-            "A", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{ctrlKey:1, shiftKey:1, altKey:1}, chars:""},
+                  "a", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{ctrlKey:1, shiftKey:1, altKey:1}, chars:""},
+                  "A", false);
 
     // Greek layout can activate a Latin accesskey
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1, altKey:1}, chars:"A"},
-            "a", true);
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1, altKey:1}, chars:"A"},
-            "A", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1, altKey:1}, chars:"A"},
+                  "a", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1, altKey:1}, chars:"A"},
+                  "A", true);
     // ... and a Greek accesskey!
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1, altKey:1}, chars:"A"},
-            "\u03b1", true);
-    testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1, altKey:1}, chars:"A"},
-            "\u0391", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1, altKey:1}, chars:"A"},
+                  "\u03b1", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_GREEK, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1, altKey:1}, chars:"A"},
+                  "\u0391", true);
 
     // bug 359638
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_PERIOD,
-             modifiers:{shiftKey:1, altKey:1}, chars:".", unmodifiedChars:"."},
-            ".", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_PERIOD,
+                   modifiers:{shiftKey:1, altKey:1}, chars:".", unmodifiedChars:"."},
+                  ".", true);
   }
   
   button.removeEventListener("click", onClick, false);
 }
 
-function runXULKeyTests()
+function* runXULKeyTests()
 {
   function testKey(aEvent, aElem, aShouldActivate)
   {
     var elem = document.getElementById(aElem);
     elem.activeCount = 0;
 
-    synthesizeKey(aEvent, "button");
+    return synthesizeKey(aEvent, "button", function() {
+
+      var name = eventToString(aEvent);
 
-    var name = eventToString(aEvent);
+      is(elem.activeCount, aShouldActivate ? 1 : 0,
+         name + " activating " + aElem);
 
-    is(elem.activeCount, aShouldActivate ? 1 : 0,
-       name + " activating " + aElem);
+      continueTest();
+    });
   }
 
   if (IS_MAC) {
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
-             modifiers:{metaKey:1}, chars:";", unmodifiedChars:";"},
-            "unshiftedKey", true);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
-             modifiers:{metaKey:1}, chars:";", unmodifiedChars:";"},
-            "shiftedKey", false);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
-             modifiers:{metaKey:1, shiftKey:1}, chars:";", unmodifiedChars:":"},
-            "shiftedKey", true);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
-             modifiers:{metaKey:1, shiftKey:1}, chars:";", unmodifiedChars:":"},
-            "unshiftedKey", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
+                   modifiers:{metaKey:1}, chars:";", unmodifiedChars:";"},
+                  "unshiftedKey", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
+                   modifiers:{metaKey:1}, chars:";", unmodifiedChars:";"},
+                  "shiftedKey", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:";", unmodifiedChars:":"},
+                  "shiftedKey", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_Semicolon,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:";", unmodifiedChars:":"},
+                  "unshiftedKey", false);
   }
   else if (IS_WIN) {
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_1,
-             modifiers:{ctrlKey:1}, chars:";"},
-            "unshiftedKey", true);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_1,
-             modifiers:{ctrlKey:1}, chars:";"},
-            "shiftedKey", false);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_1,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:";"},
-            "shiftedKey", true);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_1,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:";"},
-            "unshiftedKey", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_1,
+                   modifiers:{ctrlKey:1}, chars:";"},
+                  "unshiftedKey", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_1,
+                   modifiers:{ctrlKey:1}, chars:";"},
+                  "shiftedKey", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_1,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:";"},
+                  "shiftedKey", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_OEM_1,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:";"},
+                  "unshiftedKey", false);
   }
 
   keyElems = ["commandOptionF"];
 
   // 429160
   if (IS_MAC) {
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_F,
-             modifiers:{metaKey:1, altKey:1}, chars:"\u0192", unmodifiedChars:"f"},
-            "commandOptionF", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:MAC_VK_ANSI_F,
+                   modifiers:{metaKey:1, altKey:1}, chars:"\u0192", unmodifiedChars:"f"},
+                  "commandOptionF", true);
   }
   else if (IS_WIN) {
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_F,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"\u0006"},
-            "commandOptionF", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_F,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"\u0006"},
+                  "commandOptionF", true);
   }
   
   // 432112
   if (IS_MAC) {
-    testKey({layout:KEYBOARD_LAYOUT_SWEDISH, keyCode:MAC_VK_ANSI_Minus,
-             modifiers:{metaKey:1, shiftKey:1}, chars:"+", unmodifiedChars:"?"},
-            "question", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_SWEDISH, keyCode:MAC_VK_ANSI_Minus,
+                   modifiers:{metaKey:1, shiftKey:1}, chars:"+", unmodifiedChars:"?"},
+                  "question", true);
   }
   else if (IS_WIN) {
-    testKey({layout:KEYBOARD_LAYOUT_SWEDISH, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:""},
-            "question", true);
-    testKey({layout:KEYBOARD_LAYOUT_SWEDISH, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{ctrlKey:1}, chars:""},
-            "question", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_SWEDISH, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:""},
+                  "question", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_SWEDISH, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{ctrlKey:1}, chars:""},
+                  "question", false);
   }
 
   // bug 433192
   if (IS_WIN) {
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_X,
-             modifiers:{ctrlKey:1}, chars:"\u0018"},
-            "unshiftedX", true);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_X,
-             modifiers:{ctrlKey:1}, chars:"\u0018"},
-            "shiftedX", false);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_X,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0018"},
-            "unshiftedX", false);
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_X,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0018"},
-            "shiftedX", true);
-    testKey({layout:KEYBOARD_LAYOUT_ARABIC, keyCode:WIN_VK_X,
-             modifiers:{ctrlKey:1}, chars:"\u0018"},
-            "unshiftedX", true);
-    testKey({layout:KEYBOARD_LAYOUT_ARABIC, keyCode:WIN_VK_X,
-             modifiers:{ctrlKey:1}, chars:"\u0018"},
-            "shiftedX", false);
-    testKey({layout:KEYBOARD_LAYOUT_ARABIC, keyCode:WIN_VK_X,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0018"},
-            "unshiftedX", false);
-    testKey({layout:KEYBOARD_LAYOUT_ARABIC, keyCode:WIN_VK_X,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0018"},
-            "shiftedX", true);
-    testKey({layout:KEYBOARD_LAYOUT_HEBREW, keyCode:WIN_VK_X,
-             modifiers:{ctrlKey:1}, chars:"\u0018"},
-            "unshiftedX", true);
-    testKey({layout:KEYBOARD_LAYOUT_HEBREW, keyCode:WIN_VK_X,
-             modifiers:{ctrlKey:1}, chars:"\u0018"},
-            "shiftedX", false);
-    testKey({layout:KEYBOARD_LAYOUT_HEBREW, keyCode:WIN_VK_X,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0018"},
-            "unshiftedX", false);
-    testKey({layout:KEYBOARD_LAYOUT_HEBREW, keyCode:WIN_VK_X,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0018"},
-            "shiftedX", true);
-    testKey({layout:KEYBOARD_LAYOUT_JAPANESE, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{ctrlKey:1}, chars:""},
-            "unshiftedPlus", false);
-    testKey({layout:KEYBOARD_LAYOUT_JAPANESE, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:""},
-            "unshiftedPlus", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_X,
+                   modifiers:{ctrlKey:1}, chars:"\u0018"},
+                  "unshiftedX", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_X,
+                   modifiers:{ctrlKey:1}, chars:"\u0018"},
+                  "shiftedX", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_X,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0018"},
+                  "unshiftedX", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_X,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0018"},
+                  "shiftedX", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_ARABIC, keyCode:WIN_VK_X,
+                   modifiers:{ctrlKey:1}, chars:"\u0018"},
+                  "unshiftedX", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_ARABIC, keyCode:WIN_VK_X,
+                   modifiers:{ctrlKey:1}, chars:"\u0018"},
+                  "shiftedX", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_ARABIC, keyCode:WIN_VK_X,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0018"},
+                  "unshiftedX", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_ARABIC, keyCode:WIN_VK_X,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0018"},
+                  "shiftedX", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_HEBREW, keyCode:WIN_VK_X,
+                   modifiers:{ctrlKey:1}, chars:"\u0018"},
+                  "unshiftedX", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_HEBREW, keyCode:WIN_VK_X,
+                   modifiers:{ctrlKey:1}, chars:"\u0018"},
+                  "shiftedX", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_HEBREW, keyCode:WIN_VK_X,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0018"},
+                  "unshiftedX", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_HEBREW, keyCode:WIN_VK_X,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:"\u0018"},
+                  "shiftedX", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_JAPANESE, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{ctrlKey:1}, chars:""},
+                  "unshiftedPlus", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_JAPANESE, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:""},
+                  "unshiftedPlus", true);
   }
 
   // bug 759346
   if (IS_WIN) {
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:WIN_VK_1,
-             modifiers:{ctrlKey:1}, chars:""},
-            "unshiftedPlus", false);
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:WIN_VK_1,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:""},
-            "unshiftedPlus", true);
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{ctrlKey:1}, chars:""},
-            "unshiftedPlus", true);
-    testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:WIN_VK_OEM_PLUS,
-             modifiers:{ctrlKey:1, shiftKey:1}, chars:""},
-            "unshiftedPlus", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:WIN_VK_1,
+                   modifiers:{ctrlKey:1}, chars:""},
+                  "unshiftedPlus", false);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:WIN_VK_1,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:""},
+                  "unshiftedPlus", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{ctrlKey:1}, chars:""},
+                  "unshiftedPlus", true);
+    yield testKey({layout:KEYBOARD_LAYOUT_THAI, keyCode:WIN_VK_OEM_PLUS,
+                   modifiers:{ctrlKey:1, shiftKey:1}, chars:""},
+                  "unshiftedPlus", false);
   }
 }
 
-function runTextInputTests()
+function* runTextInputTests()
 {
   var textbox = document.getElementById("textbox");
 
   function testKey(aEvent, aExpectText) {
     textbox.value = "";
     textbox.focus();
 
-    synthesizeKey(aEvent, "textbox");
+    return synthesizeKey(aEvent, "textbox", function() {
+
+      var name = eventToString(aEvent);
 
-    var name = eventToString(aEvent);
+      is(textbox.value, aExpectText, name + " does not input correct text.");
 
-    is(textbox.value, aExpectText, name + " does not input correct text.");
+      continueTest();
+    });
   }
 
   if (IS_WIN) {
     // Basic sanity checks
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{}, chars:"a"},
-            "a");
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{shiftKey:1}, chars:"A"},
-            "A");
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{}, chars:"a"},
+                  "a");
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{shiftKey:1}, chars:"A"},
+                  "A");
     // When Ctrl+Alt are pressed, any text should not be inputted.
-    testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
-             modifiers:{ctrlKey:1, altKey:1}, chars:""},
-            "");
+    yield testKey({layout:KEYBOARD_LAYOUT_EN_US, keyCode:WIN_VK_A,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:""},
+                  "");
 
     // Lithuanian AltGr should be consumed at 9/0 keys pressed
-    testKey({layout:KEYBOARD_LAYOUT_LITHUANIAN, keyCode:WIN_VK_8,
-             modifiers:{}, chars:"\u016B"},
-            "\u016B");
-    testKey({layout:KEYBOARD_LAYOUT_LITHUANIAN, keyCode:WIN_VK_9,
-             modifiers:{}, chars:"9"},
-            "9");
-    testKey({layout:KEYBOARD_LAYOUT_LITHUANIAN, keyCode:WIN_VK_0,
-             modifiers:{}, chars:"0"},
-            "0");
-    testKey({layout:KEYBOARD_LAYOUT_LITHUANIAN, keyCode:WIN_VK_8,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"8"},
-            "8");
-    testKey({layout:KEYBOARD_LAYOUT_LITHUANIAN, keyCode:WIN_VK_9,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"9"},
-            "9");
-    testKey({layout:KEYBOARD_LAYOUT_LITHUANIAN, keyCode:WIN_VK_0,
-             modifiers:{ctrlKey:1, altKey:1}, chars:"0"},
-            "0");
+    yield testKey({layout:KEYBOARD_LAYOUT_LITHUANIAN, keyCode:WIN_VK_8,
+                   modifiers:{}, chars:"\u016B"},
+                  "\u016B");
+    yield testKey({layout:KEYBOARD_LAYOUT_LITHUANIAN, keyCode:WIN_VK_9,
+                   modifiers:{}, chars:"9"},
+                  "9");
+    yield testKey({layout:KEYBOARD_LAYOUT_LITHUANIAN, keyCode:WIN_VK_0,
+                   modifiers:{}, chars:"0"},
+                  "0");
+    yield testKey({layout:KEYBOARD_LAYOUT_LITHUANIAN, keyCode:WIN_VK_8,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"8"},
+                  "8");
+    yield testKey({layout:KEYBOARD_LAYOUT_LITHUANIAN, keyCode:WIN_VK_9,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"9"},
+                  "9");
+    yield testKey({layout:KEYBOARD_LAYOUT_LITHUANIAN, keyCode:WIN_VK_0,
+                   modifiers:{ctrlKey:1, altKey:1}, chars:"0"},
+                  "0");
   }
   else
     todo(false, "runTextInputTests() checks Windows only");
 
   // XXX We need to move focus for canceling to search the autocomplete
   // result. If we don't do here, Fx will crash at end of this tests.
   document.getElementById("button").focus();
 }
 
+function* runAllTests() {
+  yield* runKeyEventTests();
+  yield* runAccessKeyTests();
+  yield* runXULKeyTests();
+  yield* runTextInputTests();
+}
+
+var gTestContinuation = null;
+
+function continueTest()
+{
+  if (!gTestContinuation) {
+    gTestContinuation = runAllTests();
+  }
+  var ret = gTestContinuation.next();
+  if (ret.done) {
+    SimpleTest.finish();
+  } else {
+    is(ret.value, true, "Key synthesized successfully");
+  }
+}
+
 function runTest()
 {
   if (!IS_MAC && !IS_WIN) {
     todo(false, "This test is supported on MacOSX and Windows only. (Bug 431503)");
     return;
   }
 
   SimpleTest.waitForExplicitFinish();
 
   clearInfobars();
 
-  runKeyEventTests();
-  runAccessKeyTests();
-  runXULKeyTests();
-  runTextInputTests();
-
-  SimpleTest.finish();
+  continueTest();
 }
 
 ]]>
 </script>
 
 </window>
--- a/widget/tests/test_native_key_bindings_mac.html
+++ b/widget/tests/test_native_key_bindings_mac.html
@@ -292,36 +292,53 @@
       function checkElementSelection(aElement, aSelection)
       {
         is(aElement.selectionStart, aSelection[aElement.id][0],
            aElement.id + ": Incorrect selection start");
         is(aElement.selectionEnd, aSelection[aElement.id][1],
            aElement.id + ": Incorrect selection end");
       }
 
-      function testRun(aElement, aSelectionCheck)
+      function* testRun(aElement, aSelectionCheck, aCallback)
       {
         if (document.activeElement) {
           document.activeElement.blur();
         }
 
         aElement.focus();
 
         for (let i = 0; i < synthesizedKeys.length; i++) {
-          synthesizeNativeKey.apply(null, synthesizedKeys[i]);
-          aSelectionCheck.call(null, aElement, expectations[i]);
+          synthesizedKeys[i].push(function() {
+            aSelectionCheck.call(null, aElement, expectations[i]);
+            continueTest();
+          });
+          var synthOk = synthesizeNativeKey.apply(null, synthesizedKeys[i]);
+          synthesizedKeys[i].pop();
+          yield synthOk;
         }
       }
 
-      function doTest()
-      {
-        testRun(document.getElementById("editable"), checkWindowSelection);
-        testRun(document.getElementById("textarea"), checkElementSelection);
-        testRun(document.getElementById("input"), checkElementSelection);
-
-        SimpleTest.finish();
+      function* doTest() {
+        yield* testRun(document.getElementById("editable"), checkWindowSelection);
+        yield* testRun(document.getElementById("textarea"), checkElementSelection);
+        yield* testRun(document.getElementById("input"), checkElementSelection);
       }
 
-      SimpleTest.waitForFocus(doTest);
+      let gTestContinuation = null;
+
+      function continueTest()
+      {
+        if (!gTestContinuation) {
+          gTestContinuation = doTest();
+        }
+        var ret = gTestContinuation.next();
+        if (ret.done) {
+          SimpleTest.finish();
+        } else {
+          is(ret.value, true, "Successfully synthesized key");
+        }
+      }
+
+      SimpleTest.waitForFocus(continueTest);
     </script>
   </body>
 </html>
 
--- a/widget/tests/test_plugin_input_event.html
+++ b/widget/tests/test_plugin_input_event.html
@@ -30,33 +30,45 @@ setTestPluginEnabledState(SpecialPowers.
 SimpleTest.waitForExplicitFinish();
 
 var gPlugin = document.getElementById("plugin");
 
 var gUtils = window.
       QueryInterface(Components.interfaces.nsIInterfaceRequestor).
       getInterface(Components.interfaces.nsIDOMWindowUtils);
 
-function doTest() {
+function* doTest() {
   gPlugin.focus();
 
   is(gUtils.IMEStatus, gUtils.IME_STATUS_PLUGIN,
      "Plugin failed to get focus");
 
   is(gPlugin.getLastKeyText(), "", "Must be empty before first key test");
 
-  synthesizeNativeKey(KEYBOARD_LAYOUT_EN_US, WIN_VK_A, {}, "a", "a");
+  yield synthesizeNativeKey(KEYBOARD_LAYOUT_EN_US, WIN_VK_A, {}, "a", "a", continueTest);
   is(gPlugin.getLastKeyText(), "a", "Invalid character was inputted");
 
-  synthesizeNativeKey(KEYBOARD_LAYOUT_GERMAN, WIN_VK_OEM_PLUS, {}, "+", "+");
+  yield synthesizeNativeKey(KEYBOARD_LAYOUT_GERMAN, WIN_VK_OEM_PLUS, {}, "+", "+", continueTest);
   is(gPlugin.getLastKeyText(), "+", "Invalid character was inputted");
 
-  synthesizeNativeKey(KEYBOARD_LAYOUT_GERMAN, WIN_VK_OEM_PLUS, {altGrKey:1}, "~", "+");
+  yield synthesizeNativeKey(KEYBOARD_LAYOUT_GERMAN, WIN_VK_OEM_PLUS, {altGrKey:1}, "~", "+", continueTest);
   is(gPlugin.getLastKeyText(), "~", "Invalid character was inputted");
-
-  SimpleTest.finish();
 }
 
-SimpleTest.waitForFocus(doTest);
+var gTestContinuation = null;
+
+function continueTest() {
+  if (!gTestContinuation) {
+    gTestContinuation = doTest(continueTest);
+  }
+  var ret = gTestContinuation.next();
+  if (ret.done) {
+    SimpleTest.finish();
+  } else {
+    is(ret.value, true, "Key synthesized successfully");
+  }
+}
+
+SimpleTest.waitForFocus(continueTest);
 
 </script>
 </body>
 </html>