зеркало из https://github.com/mozilla/gecko-dev.git
65 строки
2.1 KiB
HTML
65 строки
2.1 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=688580
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-->
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<head>
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<meta charset="utf-8">
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<title>Test for Bug 688580</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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<script type="application/javascript">
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/** Test for Bug 688580 **/
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// Expected order:
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// Test starting
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// readyState interactive
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// defer
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// DOMContentLoaded
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// readyState complete
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// load
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var state = "Test starting";
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var readyStateCall = 0;
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SimpleTest.waitForExplicitFinish();
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is(document.readyState, "loading", "Document should have been loading.");
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document.addEventListener("DOMContentLoaded", function() {
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is(document.readyState, "interactive", "readyState should be interactive during DOMContentLoaded.");
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is(state, "defer", "Bad state upon DOMContentLoaded");
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state = "DOMContentLoaded";
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});
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document.addEventListener("readystatechange", function() {
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readyStateCall++;
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if (readyStateCall == 1) {
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is(document.readyState, "interactive", "readyState should have changed to interactive.");
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is(state, "Test starting", "Bad state upon first readystatechange.");
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state = "readyState interactive";
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} else if (readyStateCall == 2) {
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is(document.readyState, "complete", "readyState should have changed to complete.");
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is(state, "DOMContentLoaded", "Bad state upon second readystatechange.");
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state = "readyState complete";
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} else {
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ok(false, "Too many readystatechanges");
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}
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});
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window.addEventListener("load", function() {
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is(document.readyState, "complete", "readyState should be complete during load.");
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is(state, "readyState complete", "Bad state upon load");
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state = "load";
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SimpleTest.finish();
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});
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</script>
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<script defer src="file_bug688580.js"></script>
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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=688580">Mozilla Bug 688580</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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</pre>
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</body>
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</html>
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