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Unified Diff: LayoutTests/imported/web-platform-tests/mediacapture-streams/obtaining-local-multimedia-content/navigatorusermedia/getusermedia-optional-constraint.html

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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Index: LayoutTests/imported/web-platform-tests/mediacapture-streams/obtaining-local-multimedia-content/navigatorusermedia/getusermedia-optional-constraint.html
diff --git a/LayoutTests/imported/web-platform-tests/mediacapture-streams/obtaining-local-multimedia-content/navigatorusermedia/getusermedia-optional-constraint.html b/LayoutTests/imported/web-platform-tests/mediacapture-streams/obtaining-local-multimedia-content/navigatorusermedia/getusermedia-optional-constraint.html
new file mode 100644
index 0000000000000000000000000000000000000000..2a69f90a93d9ccedb081bf55737a42c53c08a0cb
--- /dev/null
+++ b/LayoutTests/imported/web-platform-tests/mediacapture-streams/obtaining-local-multimedia-content/navigatorusermedia/getusermedia-optional-constraint.html
@@ -0,0 +1,33 @@
+<!doctype html>
+<html>
+<head>
+<title>Optional constraint recognized as optional in getUserMedia</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#widl-NavigatorUserMedia-getUserMedia-void-MediaStreamConstraints-constraints-NavigatorUserMediaSuccessCallback-successCallback-NavigatorUserMediaErrorCallback-errorCallback">
+<link rel='stylesheet' href='../../../../../resources/testharness.css' media='all'/>
+</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 setting an optional constraint in
+getUserMedia is handled as optional</p>
+
+<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"}]'></script>
+<script>
+var t = async_test("Tests that setting an optional constraint in getUserMedia is handled as optional", {timeout:10000});
+t.step(function() {
+ navigator.getUserMedia({video: {optional: [{width: {min:1024}}, {width: {max: 800}}]}},
+ t.step_func(function (stream) {
+ assert_equals(stream.getVideoTracks().length, 1, "the media stream has exactly one video track");
+ t.done();
+ }),
+ t.step_func(function(error) {
+ assert_unreached("an optional constraint can't stop us from obtaining a video stream");
+ }));
+});
+</script>
+</body>
+</html>

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