| Index: LayoutTests/imported/web-platform-tests/mediacapture-streams/obtaining-local-multimedia-content/navigatorusermedia/getusermedia-optional-constraint.html
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| 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
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| new file mode 100644
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| index 0000000000000000000000000000000000000000..2a69f90a93d9ccedb081bf55737a42c53c08a0cb
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| --- /dev/null
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| +++ b/LayoutTests/imported/web-platform-tests/mediacapture-streams/obtaining-local-multimedia-content/navigatorusermedia/getusermedia-optional-constraint.html
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| @@ -0,0 +1,33 @@
|
| +<!doctype html>
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| +<html>
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| +<head>
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| +<title>Optional constraint recognized as optional in getUserMedia</title>
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| +<link rel="author" title="Dominique Hazael-Massieux" href="mailto:dom@w3.org"/>
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| +<link rel="help" href="http://dev.w3.org/2011/webrtc/editor/getusermedia.html#widl-NavigatorUserMedia-getUserMedia-void-MediaStreamConstraints-constraints-NavigatorUserMediaSuccessCallback-successCallback-NavigatorUserMediaErrorCallback-errorCallback">
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| +<link rel='stylesheet' href='../../../../../resources/testharness.css' media='all'/>
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| +</head>
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| +<body>
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| +<p class="instructions" style="display:none">When prompted, accept to share your video stream.</p>
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| +<h1 class="instructions" style="display:none">Description</h1>
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| +<p class="instructions" style="display:none">This test checks that setting an optional constraint in
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| +getUserMedia is handled as optional</p>
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| +
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| +<div id='log'></div>
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| +<script src=../../../../../resources/testharness.js></script>
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| +<script src=../../../../../resources/testharnessreport.js></script>
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| +<script src="../../../../../resources/vendor-prefix.js" data-prefixed-objects='[{"ancestors":["navigator"], "name":"getUserMedia"}]'></script>
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| +<script>
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| +var t = async_test("Tests that setting an optional constraint in getUserMedia is handled as optional", {timeout:10000});
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| +t.step(function() {
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| + navigator.getUserMedia({video: {optional: [{width: {min:1024}}, {width: {max: 800}}]}},
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| + t.step_func(function (stream) {
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| + assert_equals(stream.getVideoTracks().length, 1, "the media stream has exactly one video track");
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| + t.done();
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| + }),
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| + t.step_func(function(error) {
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| + assert_unreached("an optional constraint can't stop us from obtaining a video stream");
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| + }));
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| +});
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| +</script>
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| +</body>
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| +</html>
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|