79 lines
2.0 KiB
HTML
79 lines
2.0 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<script src="../resources/js-test.js"></script>
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<script type="text/javascript" src="resources/audio-testing.js"></script>
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</head>
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<body>
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<div id="description"></div>
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<div id="console"></div>
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<script>
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description('Basic tests for AudioNode API.');
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var context = null;
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var node = null;
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var calledResumeWithUserGesture = false;
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function runTest() {
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window.jsTestIsAsync = true;
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context = new AudioContext();
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if (window.internals)
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internals.setAudioContextRestrictions(context, 'RequireUserGestureForAudioStart');
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shouldBe('context.state', '"suspended"');
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node = context.createBufferSource();
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evalAndLog('node.connect(context.destination)');
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shouldBe('context.state', '"suspended"');
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debug('Calling context.resume() without a user gesture');
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context.resume().then(noUserGestureResumeSucceeded, noUserGestureResumeFailed);
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debug('Wait for 100ms');
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window.setTimeout(function() {
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runWithKeyDown(function() {
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debug('Calling context.resume() with a user gesture');
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context.resume().then(resumeSucceeded, resumeFailed);
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calledResumeWithUserGesture = true;
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});
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}, 100);
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}
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function noUserGestureResumeFailed() {
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testFailed('context.resume() (without a user gesture) promise rejected');
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finishJSTest();
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}
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function noUserGestureResumeSucceeded() {
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if (!calledResumeWithUserGesture) {
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testFailed('context.resume() (without a user gesture) suceeded incorrectly.');
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finishJSTest();
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return;
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}
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testPassed('context.resume() (without a user gesture) promise resolved');
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shouldBe('context.state', '"running"');
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}
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function resumeFailed() {
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testFailed('context.resume() (with a user gesture) promise rejected');
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finishJSTest();
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}
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function resumeSucceeded() {
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testPassed('context.resume() (with a user gesture) promise resolved');
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shouldBe('context.state', '"running"');
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finishJSTest();
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}
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runTest();
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</script>
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</body>
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</html>
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