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| (Empty) |
| 1 <!doctype html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <script src="../resources/js-test.js"></script> | |
| 5 <script src="resources/compatibility.js"></script> | |
| 6 <script src="resources/audit-util.js"></script> | |
| 7 <script src="resources/audio-testing.js"></script> | |
| 8 <title>Test Supported Number of Channels for ConvolverNode</title> | |
| 9 </head> | |
| 10 | |
| 11 <body> | |
| 12 <script> | |
| 13 description("Test Supported Number of Channels for ConvolverNode"); | |
| 14 window.jsTestIsAsync = true; | |
| 15 | |
| 16 var audit = Audit.createTaskRunner(); | |
| 17 | |
| 18 audit.defineTask("channel-count-test", function (done) { | |
| 19 // Just need a context to create nodes on, so any allowed length and rat
e is ok. | |
| 20 var context = new OfflineAudioContext(1, 1, 48000); | |
| 21 | |
| 22 var success = true; | |
| 23 | |
| 24 for (var count = 1; count <= 32; ++count) { | |
| 25 var convolver = context.createConvolver(); | |
| 26 var buffer = context.createBuffer(count, 1, context.sampleRate); | |
| 27 var message = "ConvolverNode with buffer of " + count + " channels"; | |
| 28 | |
| 29 if (count == 1 || count == 2 || count == 4) { | |
| 30 // These are the only valid channel counts for the buffer. | |
| 31 success = Should(message, function () { | |
| 32 convolver.buffer = buffer; | |
| 33 }).notThrow() && success; | |
| 34 } else { | |
| 35 success = Should(message, function () { | |
| 36 convolver.buffer = buffer; | |
| 37 }).throw("NotSupportedError") && success; | |
| 38 } | |
| 39 } | |
| 40 | |
| 41 if (success) | |
| 42 testPassed("Multiple channels for the convolver correctly handled."); | |
| 43 else | |
| 44 testFailed("Multiple channels for the convolver were not correctly han
dled."); | |
| 45 | |
| 46 done(); | |
| 47 }); | |
| 48 | |
| 49 audit.defineTask("finish", function (done) { | |
| 50 finishJSTest(); | |
| 51 done(); | |
| 52 }); | |
| 53 | |
| 54 audit.runTasks(); | |
| 55 </script> | |
| 56 </body> | |
| 57 </html> | |
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Chromium Code Reviews
Issue 2581463002:
Refactor WebAudio test directory (Closed)
