third_party/WebKit/LayoutTests/imported/web-platform-tests/mediacapture-streams/MediaStream-MediaElement-srcObject.html - Issue 1854003004: Import web-platform-tests@5a8700479d98852455bee6117558897867eb278a

Unified Diff: third_party/WebKit/LayoutTests/imported/web-platform-tests/mediacapture-streams/MediaStream-MediaElement-srcObject.html

Issue 1854003004: Import web-platform-tests@5a8700479d98852455bee6117558897867eb278a (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Rebase Created 4 years, 8 months ago

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Index: third_party/WebKit/LayoutTests/imported/web-platform-tests/mediacapture-streams/MediaStream-MediaElement-srcObject.html

diff --git a/third_party/WebKit/LayoutTests/imported/web-platform-tests/mediacapture-streams/MediaStream-MediaElement-srcObject.html b/third_party/WebKit/LayoutTests/imported/web-platform-tests/mediacapture-streams/MediaStream-MediaElement-srcObject.html

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index 0000000000000000000000000000000000000000..b74c3b505d0242e6b97a6cbf76c60edebb8d9cc5

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+++ b/third_party/WebKit/LayoutTests/imported/web-platform-tests/mediacapture-streams/MediaStream-MediaElement-srcObject.html

@@ -0,0 +1,55 @@

+<!doctype html>

+<html>

+<head>

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

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

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

+</head>

+<body>

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

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

+<p class="instructions" style="display:none">This test checks that the MediaStream object returned by

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

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

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

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

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

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

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

+<script>

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

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

+t.step(function() {

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

+ var testOncePlaying = function() {

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

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

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

+ assert_equals(vid.readyState, vid.HAVE_ENOUGH_DATA, "Upon selecting a media stream, the UA sets readyState to HAVE_ENOUGH_DATA");

+ var time = vid.currentTime;

+ assert_throws("INVALID_STATE_ERR", function() {

+ vid.currentTime = 0;

+ });

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

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

+ // when mediastream is destroyed

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

+ t.done();

+ }

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

+ vid.srcObject = stream;

+ vid.play();

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

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

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

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

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

+ assert_equals(vid.duration, Infinity, " A MediaStream does not have a pre-defined duration. ");

+ assert_equals(vid.startDate, NaN, " A MediaStream does not specify a timeline offset");

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

+});

+</script>

+</body>

+</html>