23 lines
917 B
HTML
23 lines
917 B
HTML
<!doctype html>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/resources/testdriver.js"></script>
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<script src="/resources/testdriver-vendor.js"></script>
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<body>
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<script>
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// using an utterance twice on the same SpeechSynthesis instance should work
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// https://github.com/w3c/speech-api/issues/7
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async_test(t => {
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test_driver.bless('speechSynthesis.speak', t.step_func(() => {
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// the utterance is short to make the test faster
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const utter = new SpeechSynthesisUtterance('1');
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utter.onerror = t.unreached_func('error event');
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speechSynthesis.speak(utter);
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utter.onend = t.step_func(() => {
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speechSynthesis.speak(utter);
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// pass if the utterance finishes a second time
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utter.onend = t.step_func_done();
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});
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}));
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}, 'Using the same SpeechSynthesisUtterance twice for speechSynthesis.speak()');
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</script>
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