43 lines
1.0 KiB
HTML
43 lines
1.0 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
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<html>
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<head>
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<script src="../../resources/js-test-pre.js"></script>
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</head>
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<body id="body">
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<div id="console"></div>
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<script>
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if (window.internals)
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window.internals.enableMockSpeechSynthesizer();
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description("This tests that an empty string sent to the synthesizer still generates a callback.");
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if (window.testRunner)
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testRunner.waitUntilDone();
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window.jsTestIsAsync = true;
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// Start a very short speaking job that will finish quickly.
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var u = new SpeechSynthesisUtterance("");
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u.onstart = function(event) {
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shouldBeTrue("event.elapsedTime > 0");
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shouldBeTrue("speechSynthesis.speaking");
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}
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u.onend = function(event) {
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shouldBeTrue("event.elapsedTime > 0");
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shouldBeFalse("speechSynthesis.speaking");
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finishJSTest();
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}
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shouldBeFalse("speechSynthesis.speaking");
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speechSynthesis.speak(u);
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</script>
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<script src="../../resources/js-test-post.js"></script>
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</body>
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</html>
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