layout/generic/test/test_bug579767.html
author L. David Baron <dbaron@dbaron.org>
Sat, 13 Sep 2014 06:17:36 -0700
changeset 228423 c81eb3a1336b2ab5f4e83b8b5df394dfea8be37e
parent 75087 1188456710819d4606e74396be333ead9fe63261
child 528457 c9c0c6f2eed54a187e124942e53c3660b4cf17d8
permissions -rw-r--r--
Bug 977991 patch 1 - Expose variant of RulesMatching on nsHTMLCSSStyleSheet that is less work to call. r=birtles This allows nsStyleSet::RuleNodeWithReplacement to call it without constructing an entire (and unnecessary) ElementRuleProcessorData, which will happen in patch 3.

<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=579767
-->
<head>
  <title>Test for Bug 579767</title>
  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
  <script type="text/javascript" src="/tests/SimpleTest/WindowSnapshot.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  <style>
    iframe {
      width: 1006px;
      height: 306px;
    }
  </style>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=579767">Mozilla Bug 579767</a>
<p id="display"></p>
<div id="content">
<iframe src="file_bug579767_1.html" id="f1"></iframe>
<iframe src="file_bug579767_2.html" id="f2"></iframe>
</div>
<pre id="test">
<script type="application/javascript">

/** Test for Bug 579767 **/
SimpleTest.waitForExplicitFinish();
addLoadEvent(function() {
  var f1 = document.getElementById("f1");
  var f2 = document.getElementById("f2");
  var t1 = f1.contentDocument.documentElement;
  var t2 = f2.contentDocument.documentElement;

  setTimeout(function() {
    // drag the vertical handle 10px to the right
    synthesizeMouse(t1, 100, 6, {type: "mousedown"}, f1.contentWindow);
    synthesizeMouse(t1, 101, 6, {type: "mousemove"}, f1.contentWindow);
    synthesizeMouse(t1, 102, 6, {type: "mousemove"}, f1.contentWindow);
    synthesizeMouse(t1, 103, 6, {type: "mousemove"}, f1.contentWindow);
    synthesizeMouse(t1, 104, 6, {type: "mousemove"}, f1.contentWindow);
    synthesizeMouse(t1, 105, 6, {type: "mousemove"}, f1.contentWindow);
    synthesizeMouse(t1, 106, 6, {type: "mousemove"}, f1.contentWindow);
    synthesizeMouse(t1, 107, 6, {type: "mousemove"}, f1.contentWindow);
    synthesizeMouse(t1, 108, 6, {type: "mousemove"}, f1.contentWindow);
    synthesizeMouse(t1, 109, 6, {type: "mousemove"}, f1.contentWindow);
    synthesizeMouse(t1, 200, 6, {type: "mouseup"  }, f1.contentWindow);

    setTimeout(function() {
      // drag the horizontal handle 10px to down and 5px to right
      synthesizeMouse(t1, 2, 92, {type: "mousedown"}, f1.contentWindow);
      synthesizeMouse(t1, 3, 93, {type: "mousemove"}, f1.contentWindow);
      synthesizeMouse(t1, 4, 94, {type: "mousemove"}, f1.contentWindow);
      synthesizeMouse(t1, 5, 95, {type: "mousemove"}, f1.contentWindow);
      synthesizeMouse(t1, 7, 102,{type: "mousemove"}, f1.contentWindow);
      synthesizeMouse(t1, 7, 102,{type: "mouseup"  }, f1.contentWindow);

      setTimeout(function() {
        // now compare the two windows
        ok(compareSnapshots(snapshotWindow(f1.contentWindow),
                            snapshotWindow(f2.contentWindow), true)[0],
           "The borders should be painted correctly after resizing");
        is(t1.querySelectorAll("frameset")[0].getAttribute("cols"), "11%,89%",
           "The cols attribute should be correctly updated");
        is(t1.querySelectorAll("frameset")[1].getAttribute("rows"), "100,200",
           "The rows attribute should be correctly updated");
        SimpleTest.finish();
      }, 0);
    }, 0);
  }, 0);
});

</script>
</pre>
</body>
</html>