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| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <html> |
| 3 <head> |
| 4 <title>Audio Output Devices</title> |
| 5 <script src="../../resources/testharness.js"></script> |
| 6 <script src="../../resources/testharnessreport.js"></script> |
| 7 </head> |
| 8 <body> |
| 9 <script> |
| 10 // Tests that the API is available. |
| 11 test(function() { |
| 12 var audio = document.createElement('audio'); |
| 13 assert_not_equals(audio, null); |
| 14 assert_idl_attribute(audio, 'setSinkId'); |
| 15 assert_equals(typeof audio.setSinkId, 'function'); |
| 16 assert_idl_attribute(audio, 'sinkId'); |
| 17 assert_equals(audio.sinkId, ''); |
| 18 }, 'Basic API test'); |
| 19 |
| 20 // Tests that setting the sink to the default device on an element with sr
c succeeds. |
| 21 promise_test(function() { |
| 22 var audio = document.createElement('audio'); |
| 23 audio.src = '../resources/media-source/webm/test-a-128k-44100Hz-1ch.webm
'; |
| 24 return audio.setSinkId('') |
| 25 }, 'setSinkId("")'); |
| 26 |
| 27 // Test that setting the sink on an element without src succeeds. |
| 28 promise_test(function() { |
| 29 var audio = document.createElement('audio'); |
| 30 return audio.setSinkId(''); |
| 31 }, 'empty src setSinkId("")'); |
| 32 |
| 33 // Tests that setting the sink to a valid device without permission fails. |
| 34 // Note: 'default' is the hashed name Chromium always provides for the def
ault device. |
| 35 // It is treated like any other hashed device ID, so it is not automatical
ly authorized like ''. |
| 36 promise_test(function() { |
| 37 var audio = document.createElement('audio'); |
| 38 return promise_rejects(this, 'SecurityError', audio.setSinkId('default')
); |
| 39 }, 'setSinkId("default") without permission' ); |
| 40 |
| 41 // Test that setting the sink to an invalid device fails |
| 42 promise_test(function() { |
| 43 var audio = document.createElement('audio'); |
| 44 return promise_rejects(this, 'NotFoundError', audio.setSinkId('invalid')
); |
| 45 }, 'setSinkId("invalid")'); |
| 46 |
| 47 // Tests that setting the sink to the default device a second time succeed
s |
| 48 promise_test(function() { |
| 49 var audio = document.createElement('audio'); |
| 50 audio.setSinkId('') |
| 51 .then(function() { |
| 52 return audio.setSinkId(''); |
| 53 }).catch(function() { |
| 54 assert_unreached('setSinkId() should have succeeded.'); |
| 55 }); |
| 56 }, 'setSinkId("") twice.'); |
| 57 |
| 58 // Test that changing the src of an element with a previous src and settin
g the sink |
| 59 // in both cases succeeds. |
| 60 promise_test(function() { |
| 61 var audio = document.createElement('audio'); |
| 62 audio.src = '../resources/media-source/webm/test-a-128k-44100Hz-1ch.webm
' |
| 63 audio.setSinkId('') |
| 64 .then(function() { |
| 65 audio.src = '../resources/media-source/webm/test-a-192k-44100Hz-1ch.
webm' |
| 66 return audio.setSinkId(''); |
| 67 }).catch(function() { |
| 68 assert_unreached('setSinkId() should have succeeded.'); |
| 69 }); |
| 70 }, 'change src setSinkId("").'); |
| 71 |
| 72 </script> |
| 73 </body> |
| 74 </html> |
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Chromium Code Reviews
Issue 1416123005:
Implement setSinkId() for media elements without src. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master