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| (Empty) |
| 1 <!doctype html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <title>Test AudioContext.close() closes many contexts</title> | |
| 5 <script src="../resources/js-test.js"></script> | |
| 6 <script src="resources/compatibility.js"></script> | |
| 7 <script src="resources/audit-util.js"></script> | |
| 8 <script src="resources/audio-testing.js"></script> | |
| 9 </head> | |
| 10 | |
| 11 <body> | |
| 12 <script> | |
| 13 description("Test that closing a context releases the audio HW context"); | |
| 14 | |
| 15 var context = null; | |
| 16 | |
| 17 // The number of contexts we want to create and close. | |
| 18 var MAX_ITERATION = 100; | |
| 19 var counter = 0; | |
| 20 | |
| 21 function createContextAndClose() { | |
| 22 // Bypass the first iteration. | |
| 23 if (context) { | |
| 24 if (context.state != "closed") { | |
| 25 testFailed("Context " + counter + " was closed but state is not clos
ed: " + context.state); | |
| 26 } | |
| 27 context = null; | |
| 28 } | |
| 29 // Create new context and close. | |
| 30 context = new AudioContext(); | |
| 31 if (counter++ < MAX_ITERATION) { | |
| 32 // Recursive promise resolution. | |
| 33 context.close().then(createContextAndClose, onFailure); | |
| 34 } else { | |
| 35 context.close() | |
| 36 .then(function () { | |
| 37 testPassed("Successfully created and closed " + MAX_ITE
RATION + " contexts"); | |
| 38 finishJSTest(); | |
| 39 }); | |
| 40 } | |
| 41 } | |
| 42 | |
| 43 function onFailure(message) { | |
| 44 testFailed("Context " + counter + " failed to close"); | |
| 45 finishJSTest(); | |
| 46 } | |
| 47 | |
| 48 // Initiate iteration. | |
| 49 function runTest() { | |
| 50 window.jsTestIsAsync = true; | |
| 51 createContextAndClose(); | |
| 52 } | |
| 53 | |
| 54 runTest(); | |
| 55 </script> | |
| 56 </body> | |
| 57 </html> | |
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Chromium Code Reviews
Issue 2581463002:
Refactor WebAudio test directory (Closed)
