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58 lines
1.8 KiB
HTML
58 lines
1.8 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=598895
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-->
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<head>
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<title>Test for Bug 598895</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/WindowSnapshot.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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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=598895">Mozilla Bug 598895</a>
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<p id="display"></p>
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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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/** Test for Bug 598895 **/
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SimpleTest.waitForExplicitFinish();
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addLoadEvent(function() {
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var win1 = window.open();
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win1.document.body.textContent = "Should show";
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var windowsLoaded = 0;
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window.onmessage = function (ev) {
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is(ev.data, "loaded", "Message should be 'loaded'");
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if (++windowsLoaded == 2) {
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var one = snapshotWindow(win1);
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var two = snapshotWindow(win2);
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var three = snapshotWindow(win3);
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win1.close();
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win2.close();
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win3.close();
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ok(compareSnapshots(one, two, true)[0], "Popups should look identical");
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ok(compareSnapshots(one, three, false)[0], "Popups should not look identical");
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SpecialPowers.setBoolPref("dom.block_multiple_popups", gBlockMultiplePopups);
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SimpleTest.finish();
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}
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}
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var gBlockMultiplePopups = SpecialPowers.getBoolPref("dom.block_multiple_popups");
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SpecialPowers.setBoolPref("dom.block_multiple_popups", false);
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var win2 = window.open("data:text/html,<script>window.onload = function() { opener.postMessage('loaded', '*'); }</" + "script><body>Should show</body>");
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var win3 = window.open("data:text/html,<script>window.onload = function() { opener.postMessage('loaded', '*'); }</" + "script><body></body>");
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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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