зеркало из https://github.com/mozilla/gecko-dev.git
49 строки
1.6 KiB
HTML
49 строки
1.6 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Test session history and caching</title>
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" href="/tests/SimpleTest/test.css"/>
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<script>
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SimpleTest.waitForExplicitFinish();
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var win;
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var loadCount = 0;
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var initialContent;
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// The test loads first a page in a new window, then using
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// form submission loads another page and then using form submission
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// again loads third page. That page triggers history.go(-1).
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// The second page is loaded now again and should have the same content
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// as it had before.
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function test() {
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win = window.open("cache_control_max_age_3600.sjs?initial");
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window.onmessage = (e) => {
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is(e.data, "loaded", "Should get load message 'loaded'");
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++loadCount;
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if (loadCount == 1) {
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win.document.forms[0].submit();
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} else if (loadCount == 2) {
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initialContent = win.document.body.textContent;
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info("The initial content is [" + initialContent + "].");
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win.document.forms[0].submit();
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} else if (loadCount == 3) {
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let newContent = win.document.body.textContent;
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info("The new content is [" + newContent + "].");
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win.close();
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is(initialContent, newContent, "Should have loaded the page from cache.");
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SimpleTest.finish();
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} else {
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ok(false, "Unexpected load count.");
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}
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}
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}
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</script>
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</head>
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<body onload="test()">
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<p id="display"></p>
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<div id="content" style="display: none"></div>
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<pre id="test"></pre>
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</body>
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</html>
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