132 lines
5.0 KiB
HTML
132 lines
5.0 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=1188099
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-->
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<head>
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<meta charset="utf-8">
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<title>Test for Bug 1188099: Calling pause() should work correctly with global queue</title>
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<script type="application/javascript">
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window.SimpleTest = parent.SimpleTest;
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window.info = parent.info;
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window.is = parent.is;
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window.isnot = parent.isnot;
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window.ok = parent.ok;
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window.todo = parent.todo;
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</script>
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<script type="application/javascript" src="common.js"></script>
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1188099">Mozilla Bug 1188099</a>
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<iframe id="frame1"></iframe>
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<iframe id="frame2"></iframe>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script type="application/javascript">
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Promise.all([loadFrame('frame1'), loadFrame('frame2')]).then(function ([frame1, frame2]) {
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var win1 = frame1.contentWindow;
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var win2 = frame2.contentWindow;
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var utterance1 = new win1.SpeechSynthesisUtterance("Speak utterance 1.");
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utterance1.lang = 'it-IT-noend';
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var utterance2 = new win2.SpeechSynthesisUtterance("Speak utterance 2.");
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var utterance3 = new win1.SpeechSynthesisUtterance("Speak utterance 3.");
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var utterance4 = new win2.SpeechSynthesisUtterance("Speak utterance 4.");
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var eventOrder = ['start1', 'pause1', 'resume1', 'end1', 'start2', 'end2',
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'start4', 'end4', 'start3', 'end3'];
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utterance1.addEventListener('start', function(e) {
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is(eventOrder.shift(), 'start1', 'start1');
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win1.speechSynthesis.pause();
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});
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utterance1.addEventListener('pause', function(e) {
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var expectedEvent = eventOrder.shift()
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is(expectedEvent, 'pause1', 'pause1');
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testSynthState(win1, { speaking: true, pending: false, paused: true});
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testSynthState(win2, { speaking: true, pending: true, paused: false});
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if (expectedEvent == 'pause1') {
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win1.speechSynthesis.resume();
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}
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});
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utterance1.addEventListener('resume', function(e) {
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is(eventOrder.shift(), 'resume1', 'resume1');
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testSynthState(win1, { speaking: true, pending: false, paused: false});
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testSynthState(win2, { speaking: true, pending: true, paused: false});
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win2.speechSynthesis.pause();
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testSynthState(win1, { speaking: true, pending: false, paused: false});
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// 1188099: currently, paused state is not gaurenteed to be immediate.
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testSynthState(win2, { speaking: true, pending: true });
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// We now make the utterance end.
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SpecialPowers.wrap(win1.speechSynthesis).forceEnd();
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});
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utterance1.addEventListener('end', function(e) {
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is(eventOrder.shift(), 'end1', 'end1');
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testSynthState(win1, { speaking: false, pending: false, paused: false});
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testSynthState(win2, { speaking: false, pending: true, paused: true});
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win2.speechSynthesis.resume();
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});
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utterance2.addEventListener('start', function(e) {
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is(eventOrder.shift(), 'start2', 'start2');
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testSynthState(win1, { speaking: true, pending: false, paused: false});
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testSynthState(win2, { speaking: true, pending: false, paused: false});
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});
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utterance2.addEventListener('end', function(e) {
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is(eventOrder.shift(), 'end2', 'end2');
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testSynthState(win1, { speaking: false, pending: false, paused: false});
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testSynthState(win2, { speaking: false, pending: false, paused: false});
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win1.speechSynthesis.pause();
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testSynthState(win1, { speaking: false, pending: false, paused: true});
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testSynthState(win2, { speaking: false, pending: false, paused: false});
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win1.speechSynthesis.speak(utterance3);
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win2.speechSynthesis.speak(utterance4);
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testSynthState(win1, { speaking: false, pending: true, paused: true});
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testSynthState(win2, { speaking: false, pending: true, paused: false});
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});
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utterance4.addEventListener('start', function(e) {
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is(eventOrder.shift(), 'start4', 'start4');
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testSynthState(win1, { speaking: true, pending: true, paused: true});
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testSynthState(win2, { speaking: true, pending: false, paused: false});
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win1.speechSynthesis.resume();
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});
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utterance4.addEventListener('end', function(e) {
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is(eventOrder.shift(), 'end4', 'end4');
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testSynthState(win1, { speaking: false, pending: true, paused: false});
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testSynthState(win2, { speaking: false, pending: false, paused: false});
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});
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utterance3.addEventListener('start', function(e) {
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is(eventOrder.shift(), 'start3', 'start3');
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testSynthState(win1, { speaking: true, pending: false, paused: false});
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testSynthState(win2, { speaking: true, pending: false, paused: false});
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});
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utterance3.addEventListener('end', function(e) {
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is(eventOrder.shift(), 'end3', 'end3');
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testSynthState(win1, { speaking: false, pending: false, paused: false});
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testSynthState(win2, { speaking: false, pending: false, paused: false});
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SimpleTest.finish();
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});
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win1.speechSynthesis.speak(utterance1);
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win2.speechSynthesis.speak(utterance2);
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});
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</script>
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</pre>
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</body>
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</html>
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