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107 lines
3.4 KiB
HTML
107 lines
3.4 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>Test re-parentinging an instance's DOM node</title>
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<script type="text/javascript" src="/MochiKit/packed.js"></script>
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<script type="text/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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<script type="text/javascript" src="utils.js"></script>
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</head>
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<body onload="begin()">
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<script type="application/javascript;version=1.8">
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SimpleTest.waitForExplicitFinish();
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getTestPlugin().enabledState = SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED;
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var exceptionThrown = false;
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var p = null;
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var d1 = null;
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var d2 = null;
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var destroyed = false;
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function begin() {
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runTests(function() {
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// Callback when finished - set plugin to windowed and repeat the tests
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info("Repeating tests with wmode=window");
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p.setAttribute("wmode", "window");
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d1.appendChild(p);
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// Forces the plugin to be respawned
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p.src = p.src;
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destroyed = false;
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exceptionThrown = false;
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runTests(function () {
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SimpleTest.finish();
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});
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});
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}
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function runTests(callback) {
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p = document.getElementById('plugin1');
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d1 = document.getElementById('div1');
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d2 = document.getElementById('div2');
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// First tests involve moving the instance from one div to another.
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p.startWatchingInstanceCount();
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p.callOnDestroy(function() {
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destroyed = true;
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});
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try {
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d1.removeChild(p);
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} catch (e) {
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exceptionThrown = true;
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}
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is(exceptionThrown, false, "Testing for exception after removeChild.");
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try {
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d2.appendChild(p);
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} catch (e) {
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exceptionThrown = true;
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}
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is(exceptionThrown, false, "Testing for exception after appendChild.");
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is(destroyed, false, "No instances should have been destroyed at this point.");
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is(p.getInstanceCount(), 0, "No new instances should have been created at this point.");
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// Wait for the event loop to spin and ensure the plugin still wasn't touched
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SimpleTest.executeSoon(function() {
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is(destroyed, false, "No instances should have been destroyed at this point.");
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is(p.getInstanceCount(), 0, "No new instances should have been created at this point.");
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// Removing the instance for a full event loop *should* respawn
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d2.removeChild(p);
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SimpleTest.executeSoon(function() {
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d2.appendChild(p);
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SimpleTest.executeSoon(function() {
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try {
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is(p.getInstanceCount(), 1, "One new instance should have been created at this point.");
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} catch (e) {
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exceptionThrown = true;
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}
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is(exceptionThrown, false, "Testing for exception getting instance count from plugin.");
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p.stopWatchingInstanceCount();
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callback.apply(null);
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});
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});
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});
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}
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</script>
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<p id="display"></p>
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<div id="div1">
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<!-- This embed has to have a "src" attribute. Part of this test involves seeing if we
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properly restart plugins that have been added back to a document without a change
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in URL. Not re-loading an object when the URL hasn't changed is a shortcut used for
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some object types. Without a URL, this won't be tested. -->
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<embed id="plugin1" src="loremipsum.txt" type="application/x-test" width="200" height="200"></embed>
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</div>
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<div id="div2">
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</div>
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</body>
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</html>
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