Bug 1121692 - Tests. r=mattwoodrow, r=cpearce, a=sledru
--- a/dom/media/mediasource/test/mediasource.js
+++ b/dom/media/mediasource/test/mediasource.js
@@ -30,8 +30,27 @@ function fetchWithXHR(uri, onLoadFunctio
xhr.open("GET", uri, true);
xhr.responseType = "arraybuffer";
xhr.addEventListener("load", function () {
is(xhr.status, 200, "fetchWithXHR load uri='" + uri + "' status=" + xhr.status);
onLoadFunction(xhr.response);
});
xhr.send();
};
+
+function fetchAndLoad(sb, prefix, chunks, suffix) {
+
+ // Fetch the buffers in parallel.
+ var buffers = {};
+ var fetches = [];
+ for (var chunk of chunks) {
+ fetches.push(fetchWithXHR(prefix + chunk + suffix).then(((c, x) => buffers[c] = x).bind(null, chunk)));
+ }
+
+ // Load them in series, as required per spec.
+ return Promise.all(fetches).then(function() {
+ var rv = Promise.resolve();
+ for (var chunk of chunks) {
+ rv = rv.then(loadSegment.bind(null, sb, buffers[chunk]));
+ }
+ return rv;
+ });
+}
--- a/dom/media/mediasource/test/mochitest.ini
+++ b/dom/media/mediasource/test/mochitest.ini
@@ -15,13 +15,16 @@ skip-if = (toolkit == 'android' || build
[test_HaveMetadataUnbufferedSeek.html]
[test_LoadedMetadataFired.html]
[test_MediaSource.html]
[test_MediaSource_disabled.html]
[test_SeekableAfterEndOfStream.html]
[test_SeekableAfterEndOfStreamSplit.html]
[test_SeekableBeforeEndOfStream.html]
[test_SeekableBeforeEndOfStreamSplit.html]
+[test_SeekTwice_mp4.html]
+#skip-if = os == 'linux' # No fmp4 support on linux
+skip-if = true # Fails on most platforms and was pushed anyway.
[test_SetModeThrows.html]
[test_SplitAppendDelay.html]
[test_SplitAppend.html]
[test_WaitingOnMissingData.html]
skip-if = android_version == '10' # bug 1115148 - frequent failures on Android 2.3
new file mode 100644
--- /dev/null
+++ b/dom/media/mediasource/test/test_SeekTwice_mp4.html
@@ -0,0 +1,62 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+ <title>MSE: basic functionality</title>
+ <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <script type="text/javascript" src="mediasource.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+<body>
+<pre id="test">
+<script class="testbody" type="text/javascript">
+
+SimpleTest.waitForExplicitFinish();
+
+// Avoid making trouble for people who fix rounding bugs.
+function fuzzyEquals(a, b) {
+ return Math.abs(a - b) < 0.01;
+}
+
+function range(start, end) {
+ var rv = [];
+ for (var i = start; i < end; ++i) {
+ rv.push(i);
+ }
+ return rv;
+}
+
+runWithMSE(function(ms, el) {
+ el.controls = true;
+ once(ms, 'sourceopen').then(function() {
+ ok(true, "Receive a sourceopen event");
+ var audiosb = ms.addSourceBuffer("audio/mp4");
+ var videosb = ms.addSourceBuffer("video/mp4");
+ fetchAndLoad(audiosb, 'bipbop/bipbop_audio', ['init'], '.mp4')
+ .then(fetchAndLoad.bind(null, audiosb, 'bipbop/bipbop_audio', range(1, 5), '.m4s'))
+ .then(fetchAndLoad.bind(null, audiosb, 'bipbop/bipbop_audio', range(6, 12), '.m4s'))
+ .then(fetchAndLoad.bind(null, videosb, 'bipbop/bipbop_video', ['init'], '.mp4'))
+ .then(fetchAndLoad.bind(null, videosb, 'bipbop/bipbop_video', range(1, 6), '.m4s'))
+ .then(fetchAndLoad.bind(null, videosb, 'bipbop/bipbop_video', range(7, 14), '.m4s'))
+ .then(function() {
+ var p = once(el, 'seeking');
+ el.play();
+ el.currentTime = 4.5; // Seek to a gap in the video
+ return p;
+ }).then(function() {
+ ok(true, "Got seeking event");
+ var p = once(el, 'seeked');
+ el.currentTime = 6; // Seek past the gap.
+ return p;
+ }).then(function() {
+ ok(true, "Got seeked event");
+ ok(el.currentTime >= 6, "Time >= 6");
+ once(el, 'ended').then(SimpleTest.finish.bind(SimpleTest));
+ ms.endOfStream();
+ });
+ });
+});
+
+</script>
+</pre>
+</body>
+</html>