62 lines
1.3 KiB
HTML
62 lines
1.3 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test for BroadcastChannel</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<div id="content"></div>
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<script type="application/javascript">
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function runTest() {
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var receiver = new BroadcastChannel('foo');
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var sequence = [ '2', 'done' ];
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receiver.onmessage = function(e) {
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if (!sequence.length) {
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ok (false, 'No more data is expected');
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return;
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}
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var data = sequence.shift();
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is(e.data, data);
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if (!sequence.length) {
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SimpleTest.executeSoon(function() {
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SimpleTest.finish();
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});
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}
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}
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var x = new BroadcastChannel('foo');
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x.close();
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try {
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x.postMessage('1');
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ok(false, "PostMessage should throw if called after a close().");
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} catch(e) {
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ok(true, "PostMessage should throw if called after a close().");
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}
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var y = new BroadcastChannel('foo');
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y.postMessage('2');
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y.close();
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try {
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y.postMessage('3');
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ok(false, "PostMessage should throw if called after a close().");
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} catch(e) {
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ok(true, "PostMessage should throw if called after a close().");
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}
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var z = new BroadcastChannel('foo');
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z.postMessage('done');
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}
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SimpleTest.waitForExplicitFinish();
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runTest();
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</script>
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</body>
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</html>
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