зеркало из https://github.com/mozilla/gecko-dev.git
32 строки
1.1 KiB
HTML
32 строки
1.1 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta http-equiv="content-type" content="text/html; charset=utf-8">
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<title>Bug 1300461</title>
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</head>
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<!-- The empty unload handler is to prevent bfcache. -->
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<body onload="test();" onunload="">
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<script>
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let Ci = SpecialPowers.Ci;
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let webNav = SpecialPowers.wrap(window)
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.docShell
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.QueryInterface(Ci.nsIWebNavigation);
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let shistory = webNav.sessionHistory;
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function test() {
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if (opener) {
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opener.info("file_bug1300461_back.html");
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opener.is(shistory.count, 2, "check history length");
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opener.is(shistory.index, 1, "check history index");
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opener.is(shistory.legacySHistory.requestedIndex, -1, "check requestedIndex");
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opener.ok(webNav.canGoBack, "check canGoBack");
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if (opener.testCount == 1) {
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opener.info("replaceState to redirect.html");
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window.history.replaceState({}, "", "file_bug1300461_redirect.html");
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}
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window.history.back();
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}
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}
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</script>
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</body>
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</html>
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