third_party/WebKit/LayoutTests/imported/web-platform-tests/mediacapture-streams/GUM-optional-constraint.html - Issue 1854003004: Import web-platform-tests@5a8700479d98852455bee6117558897867eb278a

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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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1 <!doctype html>	1 <!doctype html>

2 <html>	2 <html>

3 <head>	3 <head>

4 <title>Optional constraint recognized as optional in getUserMedia</title>	4 <title>Optional constraint recognized as optional in getUserMedia</title>

5 <link rel="author" title="Dominique Hazael-Massieux" href="mailto:dom@w3.org"/>	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#wi dl-NavigatorUserMedia-getUserMedia-void-MediaStreamConstraints-constraints-Navig atorUserMediaSuccessCallback-successCallback-NavigatorUserMediaErrorCallback-err orCallback">	6 <link rel="help" href="http://dev.w3.org/2011/webrtc/editor/getusermedia.html#wi dl-NavigatorUserMedia-getUserMedia-void-MediaStreamConstraints-constraints-Navig atorUserMediaSuccessCallback-successCallback-NavigatorUserMediaErrorCallback-err orCallback">

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

8 </head>	7 </head>

9 <body>	8 <body>

10 <p class="instructions" style="display:none">When prompted, accept to share your video stream.</p>	9 <p class="instructions" style="display:none">When prompted, accept to share your video stream.</p>

11 <h1 class="instructions" style="display:none">Description</h1>	10 <h1 class="instructions" style="display:none">Description</h1>

12 <p class="instructions" style="display:none">This test checks that setting an op tional constraint in	11 <p class="instructions" style="display:none">This test checks that setting an op tional constraint in

13 getUserMedia is handled as optional</p>	12 getUserMedia is handled as optional</p>

14	13

15 <div id='log'></div>	14 <div id='log'></div>

16 <script src=../../../../../resources/testharness.js></script>	15 <script src=../../../resources/testharness.js></script>

17 <script src=../../../../../resources/testharnessreport.js></script>	16 <script src=../../../resources/testharnessreport.js></script>

18 <script src="../../../../../resources/vendor-prefix.js" data-prefixed-objects='[ {"ancestors":["navigator"], "name":"getUserMedia"}]'></script>	17 <script src="../../../resources/vendor-prefix.js" data-prefixed-objects='[{"ance stors":["navigator"], "name":"getUserMedia"}]'></script>

19 <script>	18 <script>

20 var t = async_test("Tests that setting an optional constraint in getUserMedia is handled as optional", {timeout:10000});	19 var t = async_test("Tests that setting an optional constraint in getUserMedia is handled as optional", {timeout:10000});

21 t.step(function() {	20 t.step(function() {

22 navigator.getUserMedia({video: {optional: [{width: {min:1024}}, {width: {max: 800}}]}},	21 navigator.getUserMedia({video: {optional: [{width: {min:1024}}, {width: {max: 800}}]}},

23 t.step_func(function (stream) {	22 t.step_func(function (stream) {

24 assert_equals(stream.getVideoTracks().length, 1, "the media stream has e xactly one video track");	23 assert_equals(stream.getVideoTracks().length, 1, "the media stream has e xactly one video track");

25 t.done();	24 t.done();

26 }),	25 }),

27 t.step_func(function(error) {	26 t.step_func(function(error) {

28 assert_unreached("an optional constraint can't stop us from obtaining a video stream");	27 assert_unreached("an optional constraint can't stop us from obtaining a video stream");

29 }));	28 }));

30 });	29 });

31 </script>	30 </script>

32 </body>	31 </body>

33 </html>	32 </html>

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