2009-07-09 14:09:44 -07:00
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<?xml version="1.0"?>
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<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
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<window id="303267Test"
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xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
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width="600"
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height="600"
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onload="setTimeout(nextTest,0);"
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title="bug 303267 test">
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2010-12-09 14:47:21 -08:00
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<script type="application/javascript" src= "chrome://mochikit/content/chrome-harness.js" />
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<script type="application/javascript" src="docshell_helpers.js" />
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2009-07-09 14:09:44 -07:00
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<script type="application/javascript"><![CDATA[
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// Define the generator-iterator for the tests.
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var tests = testIterator();
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////
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// Execute the next test in the generator function.
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//
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function nextTest() {
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tests.next();
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}
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////
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// Generator function for test steps for bug 303267: When a page is
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// displayed from the bfcache, the script globals should
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// remain intact from the page's initial load.
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//
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function testIterator()
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{
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// Load an initial test page which should be saved in the bfcache.
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var navData = {
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uri: getHttpUrl("bug303267.html"),
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eventsToListenFor: ["pageshow"],
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expectedEvents: [ {type: "pageshow", title: "bug303267.html"} ],
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onNavComplete: nextTest
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};
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doPageNavigation(navData);
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2013-07-10 14:52:26 -07:00
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yield undefined;
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2009-07-09 14:09:44 -07:00
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// Save the HTML of the test page for later comparison.
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var originalHTML = getInnerHTMLById("div1");
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// Load a second test page. The first test page's pagehide event should
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// have the .persisted property set to true, indicating that it was
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// stored in the bfcache.
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navData = {
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uri: "data:text/html,<html><head><title>page2</title></head>" +
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"<body>bug303267, page2</body></html>",
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eventsToListenFor: ["pageshow", "pagehide"],
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expectedEvents: [ {type: "pagehide",
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title: "bug303267.html",
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persisted: true},
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{type: "pageshow",
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title: "page2"} ],
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onNavComplete: nextTest
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};
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doPageNavigation(navData);
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2013-07-10 14:52:26 -07:00
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yield undefined;
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2009-07-09 14:09:44 -07:00
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// Go back. Verify that the pageshow event for the original test page
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// had a .persisted property of true, indicating that it came from the
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// bfcache.
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navData = {
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back: true,
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eventsToListenFor: ["pageshow", "pagehide"],
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expectedEvents: [ {type: "pagehide",
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title: "page2"},
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{type: "pageshow",
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title: "bug303267.html",
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persisted: true} ],
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onNavComplete: nextTest
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};
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doPageNavigation(navData);
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2013-07-10 14:52:26 -07:00
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yield undefined;
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2009-07-09 14:09:44 -07:00
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// After going back, if showpagecount() could access a global variable
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// and change the test div's innerHTML, then we pass. Otherwise, it
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// threw an exception and the following test will fail.
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var newHTML = getInnerHTMLById("div1");
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isnot(originalHTML,
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newHTML, "HTML not updated on pageshow; javascript broken?");
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// Tell the framework the test is finished. Include the final 'yield'
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// statement to prevent a StopIteration exception from being thrown.
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finish();
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2013-07-10 14:52:26 -07:00
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yield undefined;
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2009-07-09 14:09:44 -07:00
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}
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////
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// Return the innerHTML of a particular element in the content document.
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//
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function getInnerHTMLById(id) {
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return TestWindow.getDocument().getElementById(id).innerHTML;
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}
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]]></script>
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<browser type="content-primary" flex="1" id="content" src="about:blank"/>
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</window>
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