LayoutTests/imported/web-platform-tests/mediacapture-streams/mediastreams-as-media-elements/video-assignment-manual.html - Issue 560893005: First checked-in import of the W3C's test suites.

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Issue 560893005: First checked-in import of the W3C's test suites. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: add new expectations for newly failing w3c tests Created 6 years, 3 months ago

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	1 <!doctype html>

	2 <html>

	3 <head>

	4 <title>Assigning mediastream to a video element</title>

	5 <link rel="author" title="Dominique Hazael-Massieux" href="mailto:dom@w3.org"/>

	6 <link rel="help" href="http://dev.w3.org/2011/webrtc/editor/getusermedia.html#na vigatorusermedia">

	7 <link rel='stylesheet' href='../../../../resources/testharness.css' media='all'/ >

	8 </head>

	9 <body>

	10 <p class="instructions" style="display:none">When prompted, accept to share your video stream.</p>

	11 <h1 class="instructions" style="display:none">Description</h1>

	12 <p class="instructions" style="display:none">This test checks that the MediaStre am object returned by

	13 the success callback in getUserMedia can be properly assigned to a video element

	14 via the <code>srcObject</code> attribute.</p>

	15

	16 <video id="vid"></video>

	17

	18 <div id='log'></div>

	19 <script src=../../../../resources/testharness.js></script>

	20 <script src=../../../../resources/testharnessreport.js></script>

	21 <script src="../../../../resources/vendor-prefix.js" data-prefixed-objects='[{"a ncestors":["navigator"], "name":"getUserMedia"}]' data-prefixed-prototypes='[{"a ncestors":["HTMLMediaElement"],"name":"srcObject"}]'></script>

	22 <script>

	23 var vid = document.getElementById("vid");

	24 var t = async_test("Tests that a MediaStream can be assigned to a video element with srcObject", {timeout: 10000});

	25 t.step(function() {

	26 navigator.getUserMedia({video: true}, t.step_func(function (stream) {

	27 var testOncePlaying = function() {

	28 assert_equals(vid.played.length, 1, "A MediaStream's timeline always cons ists of a single range");

	29 assert_equals(vid.played.start(0), 0, "A MediaStream's timeline always co nsists of a single range");

	30 assert_equals(vid.played.end(0), vid.currentTime, "A MediaStream's timeli ne always consists of a single range");

	31 assert_equals(vid.readyState, vid.HAVE_ENOUGH_DATA, "Upon selecting a med ia stream, the UA sets readyState to HAVE_ENOUGH_DATA");

	32 var time = vid.currentTime;

	33 assert_throws("INVALID_STATE_ERR", function() {

	34 vid.currentTime = 0;

	35 });

	36 assert_equals(vid.currentTime, time, "The UA MUST ignore attempts to set the currentTime attribute");

	37 // TODO add test that duration must be set to currentTime

	38 // when mediastream is destroyed

	39 vid.removeEventListener("timeupdate", testOncePlaying, false);

	40 t.done();

	41 }

	42 vid.addEventListener("timeupdate", t.step_func(testOncePlaying), false);

	43 vid.srcObject = stream;

	44 vid.play();

	45 assert_true(!vid.seeking, "A MediaStream is not seekable");

	46 assert_equals(vid.seekable.length, 0, "A MediaStream is not seekable");

	47 assert_equals(vid.defaultPlaybackRate, 1, "playback rate is always 1");

	48 assert_equals(vid.playbackRate, 1, "playback rate is always 1");

	49 assert_equals(vid.buffered.length, 0, "A MediaStream cannot be preloaded. T herefore, there is no buffered timeranges");

	50 assert_equals(vid.duration, Infinity, " A MediaStream does not have a pre-de fined duration. ");

	51 assert_equals(vid.startDate, NaN, " A MediaStream does not specify a timelin e offset");

	52 }), function(error) {});

	53 });

	54 </script>

	55 </body>

	56 </html>

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