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Issue 2578243002:
Add constructor for MediaStreamAudioDestinationNode (Closed)
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|---|---|
| (Empty) | |
| 1 <!doctype html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <title>Test Constructor: MediaStreamAudioDestinationNode</title> | |
| 5 <script src="../../resources/testharness.js"></script> | |
| 6 <script src="../../resources/testharnessreport.js"></script> | |
| 7 <script src="../resources/audit-util.js"></script> | |
| 8 <script src="../resources/audio-testing.js"></script> | |
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hongchan
2016/12/19 18:29:55
Why do we need this?
Raymond Toy
2016/12/19 18:33:38
You mean instead of audit.js?
audionodeoptions.js
hongchan
2016/12/19 23:40:37
Acknowledged.
| |
| 9 <script src="audionodeoptions.js"></script> | |
| 10 </head> | |
| 11 | |
| 12 <body> | |
| 13 <script> | |
| 14 var context = new AudioContext(); | |
| 15 | |
| 16 var audit = Audit.createTaskRunner(); | |
| 17 | |
| 18 audit.defineTask("invalid constructor", function (taskDone) { | |
| 19 var node; | |
| 20 var success = true; | |
| 21 | |
| 22 success = Should("new MediaStreamAudioDestinationNode()", | |
| 23 function () { | |
| 24 node = new MediaStreamAudioDestinationNode(); | |
| 25 }) | |
| 26 .throw("TypeError"); | |
| 27 success = Should("new MediaStreamAudioDestinationNode(1)", | |
| 28 function () { | |
| 29 node = new MediaStreamAudioDestinationNode(1) | |
| 30 }) | |
| 31 .throw("TypeError") && success;; | |
| 32 success = Should("new MediaStreamAudioDestinationNode(context, 42)", | |
| 33 function () { | |
| 34 node = new MediaStreamAudioDestinationNode(context, 42) | |
| 35 }) | |
| 36 .throw("TypeError") && success;; | |
| 37 | |
| 38 taskDone(); | |
| 39 }); | |
| 40 | |
| 41 audit.defineTask("default constructor", function (taskDone) { | |
| 42 var node; | |
| 43 var success; | |
| 44 | |
| 45 success = Should("new MediaStreamAudioDestinationNode(context)", | |
| 46 function () { | |
| 47 node = new MediaStreamAudioDestinationNode(context); | |
| 48 }).notThrow() && success; | |
| 49 | |
| 50 success = Should("node instanceof MediaStreamAudioDestinationNode", | |
| 51 node instanceof MediaStreamAudioDestinationNode) | |
| 52 .beEqualTo(true) && success; | |
| 53 success = Should("node.channelCount", node.channelCount) | |
| 54 .beEqualTo(2) && success; | |
| 55 | |
| 56 taskDone(); | |
| 57 }); | |
| 58 | |
| 59 audit.defineTask("test AudioNodeOptions", function (taskDone) { | |
| 60 testAudioNodeOptions(context, "MediaStreamAudioDestinationNode", { | |
| 61 expectedChannelCount: { | |
| 62 // An arbitrary but valid, non-default count for this node. | |
| 63 value: 7 | |
| 64 } | |
| 65 }); | |
| 66 taskDone(); | |
| 67 }); | |
| 68 | |
| 69 audit.runTasks(); | |
| 70 </script> | |
| 71 </body> | |
| 72 </html> | |
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