third_party/WebKit/LayoutTests/imported/wpt/mediacapture-streams/MediaDevices-enumerateDevices.html - Issue 2086283003: Update web-platform-tests

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Issue 2086283003: Update web-platform-tests (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Merge branch 'master' into wpt_import Created 4 years, 5 months ago

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1 <!doctype html>

2 <html>

3 <head>

4 <title>enumerateDevices: test that enumerateDevices is present</title>

5 <link rel="author" title="Dr Alex Gouaillard" href="mailto:agouaillard@gmail.com "/>

6 <link rel="help" href="https://w3c.github.io/mediacapture-main/#enumerating-devi ces">

7 <meta name='assert' content='Check that the enumerateDevices() method is present .'/>

8 </head>

9 <body>

10 <h1 class="instructions">Description</h1>

11 <p class="instructions">This test checks for the presence of the

12 <code>navigator.mediaDevices.enumerateDevices()</code> method.</p>

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

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

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

16 <script>

17 "use strict";

18 //NOTE ALEX: for completion, a test for ondevicechange event is missing.

19 test(function () {

20 assert_true(undefined !== navigator.mediaDevices.enumerateDevices, "navigator. mediaDevices.enumerateDevices exists");

21 var p = navigator.mediaDevices.enumerateDevices()

22 p.then(function(list){

23 for(let mediainfo of list){

24 // TODO check the type of mediainfo

25 assert_true(undefined !== mediainfo.deviceId, "mediaInfo's deviceId should exist.");

26 assert_true(undefined !== mediainfo.kind, "mediaInfo's kind should exist.");

27 assert_true(undefined !== mediainfo.label, "mediaInfo's label should exist.");

28 assert_true(undefined !== mediainfo.groupId, "mediaInfo's groupId should exist.");

29 // TODO the values of some of those fields should be empty string by defau lt if no permission has been requested.

30 if( mediainfo.kind == "audioinput" \|\|

31 mediainfo.kind == "videoinput") {

32 // NOTE ALEX: looks like nobody has implemented that. How can I make it a separate test,

33 // ... to have better granularity?

34 // assert_true(undefined !== mediainfo.getCapabilities(), "MediaDeviceIn fo.getCapabilities() exists.");

35 // var cap = mediainfo.getcapabilities();

36 } else if ( mediainfo.kind !== "audiooutput" ) {

37 assert_unreached("mediainfo.kind should be one of 'audioinput', 'videoin put', or 'audiooutput'.")

38 }

39 }

40 })

41 p.catch(function(err){

42 assert_unreached("A call to enumerateDevices() should never fail.");

43 });

44 }, "mediaDevices.enumerateDevices() is present and working on navigator");

45 </script>

46 </body>

47 </html>

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