| OLD | NEW |
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| 1 <!doctype html> | 1 <!DOCTYPE html> |
| 2 <html> | 2 <html> |
| 3 <head> | 3 <head> |
| 4 <title>Test AudioContext.close() closes many contexts</title> | 4 <title> |
| 5 Test AudioContext.close() closes many contexts |
| 6 </title> |
| 5 <script src="../../resources/testharness.js"></script> | 7 <script src="../../resources/testharness.js"></script> |
| 6 <script src="../../resources/testharnessreport.js"></script> | 8 <script src="../../resources/testharnessreport.js"></script> |
| 7 <script src="../resources/audit-util.js"></script> | 9 <script src="../resources/audit-util.js"></script> |
| 8 <script src="../resources/audit.js"></script> | 10 <script src="../resources/audit.js"></script> |
| 9 </head> | 11 </head> |
| 12 <body> |
| 13 <script id="layout-test-code"> |
| 14 let audit = Audit.createTaskRunner(); |
| 10 | 15 |
| 11 <body> | |
| 12 <script> | |
| 13 let audit = Audit.createTaskRunner(); | |
| 14 | |
| 15 let context = null; | 16 let context = null; |
| 16 | 17 |
| 17 // The number of contexts we want to create and close. | 18 // The number of contexts we want to create and close. |
| 18 let MAX_ITERATION = 100; | 19 let MAX_ITERATION = 100; |
| 19 let counter = 0; | 20 let counter = 0; |
| 20 | 21 |
| 21 function createContextAndClose(task, should) { | 22 function createContextAndClose(task, should) { |
| 22 // Bypass the first iteration. | 23 // Bypass the first iteration. |
| 23 if (context) { | 24 if (context) { |
| 24 should(context.state, "context.state for closed context " + counter) | 25 should(context.state, 'context.state for closed context ' + counter) |
| 25 .beEqualTo("closed"); | 26 .beEqualTo('closed'); |
| 26 context = null; | 27 context = null; |
| 27 } | 28 } |
| 28 // Create new context and close. | 29 // Create new context and close. |
| 29 context = new AudioContext(); | 30 context = new AudioContext(); |
| 30 if (counter++ < MAX_ITERATION) { | 31 if (counter++ < MAX_ITERATION) { |
| 31 // Recursive promise resolution. | 32 // Recursive promise resolution. |
| 32 context.close().then(function () { | 33 context.close().then( |
| 33 createContextAndClose(task, should); | 34 function() { |
| 34 }, function () { | 35 createContextAndClose(task, should); |
| 35 onFailure(should); | 36 }, |
| 37 function() { |
| 38 onFailure(should); |
| 39 task.done(); |
| 40 }); |
| 41 } else { |
| 42 context.close().then(function() { |
| 43 // |counter| is one more than MAX_ITERATION if we |
| 44 // succeeded. |
| 45 should( |
| 46 counter - 1, |
| 47 'Number of contexts successfully created and closed') |
| 48 .beEqualTo(MAX_ITERATION); |
| 36 task.done(); | 49 task.done(); |
| 37 }); | 50 }); |
| 38 } else { | |
| 39 context.close() | |
| 40 .then(function () { | |
| 41 // |counter| is one more than MAX_ITERATION if we | |
| 42 // succeeded. | |
| 43 should(counter - 1, | |
| 44 "Number of contexts successfully created and closed") | |
| 45 .beEqualTo(MAX_ITERATION); | |
| 46 task.done(); | |
| 47 }); | |
| 48 } | 51 } |
| 49 } | 52 } |
| 50 | 53 |
| 51 function onFailure(should) { | 54 function onFailure(should) { |
| 52 should(context.state, "Context " + counter + "failed to close") | 55 should(context.state, 'Context ' + counter + 'failed to close') |
| 53 .beEqualTo("closed"); | 56 .beEqualTo('closed'); |
| 54 } | 57 } |
| 55 | 58 |
| 56 audit.define({ | 59 audit.define( |
| 57 label: "test", | 60 { |
| 58 description: "Test that closing a context releases the audio HW context" | 61 label: 'test', |
| 59 }, function (task, should) { | 62 description: |
| 60 createContextAndClose(task, should); | 63 'Test that closing a context releases the audio HW context' |
| 61 }); | 64 }, |
| 65 function(task, should) { |
| 66 createContextAndClose(task, should); |
| 67 }); |
| 62 | 68 |
| 63 audit.run(); | 69 audit.run(); |
| 64 </script> | 70 </script> |
| 65 </body> | 71 </body> |
| 66 </html> | 72 </html> |
| OLD | NEW |
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Chromium Code Reviews
Issue 2895963003:
Apply layout-test-tidy to LayoutTests/webaudio (Closed)
