24 lines
819 B
HTML
24 lines
819 B
HTML
<!doctype html>
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<title>Test for rejected promise from startRendering() on an
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OfflineAudioContext in a discarded browsing context</title>
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<script src=/resources/testharness.js></script>
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<script src=/resources/testharnessreport.js></script>
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<body></body>
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<script>
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let context;
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let childDOMException;
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setup(() => {
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const frame = document.createElement('iframe');
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document.body.appendChild(frame);
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context = new frame.contentWindow.OfflineAudioContext(
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{length: 1, sampleRate: 48000});
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childDOMException = frame.contentWindow.DOMException;
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frame.remove();
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});
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promise_test((t) => promise_rejects_dom(
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t, 'InvalidStateError', childDOMException, context.startRendering()),
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'startRendering()');
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// decodeAudioData() is tested in
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// offlineaudiocontext-detached-execution-context.html
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</script>
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