251 lines
9.3 KiB
XML
251 lines
9.3 KiB
XML
<?xml version="1.0"?>
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<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
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<window id="301397Test"
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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 301397 test">
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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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<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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// Return the document element with the specified id.
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//
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function $(id) { return TestWindow.getDocument().getElementById(id); }
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////
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// Verifies that the given string exists in the innerHTML of the iframe
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// content.
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//
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function verifyIframeInnerHtml(string) {
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var iframeInnerHtml = $("iframe").contentDocument.body.innerHTML;
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ok(iframeInnerHtml.indexOf(string) != -1,
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"iframe contains wrong document: " + iframeInnerHtml);
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}
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////
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// Generator function for test steps for bug 301397:
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// The correct page should be displayed in an iframe when
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// navigating back and forwards, when the parent page
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// occupies multiple spots in the session history.
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//
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function testIterator()
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{
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// Make sure the bfcache is enabled.
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enableBFCache(8);
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// Load a dummy page.
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doPageNavigation({
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uri: getHttpUrl("generic.html"),
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onNavComplete: nextTest
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});
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yield undefined;
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// Load a page containing an iframe.
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doPageNavigation({
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uri: getHttpUrl("bug301397_1.html"),
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eventsToListenFor: ["pageshow", "pagehide"],
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expectedEvents: [ { type: "pagehide",
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title: "generic page",
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persisted: true },
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{ type: "pageshow",
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title: "iframe content #1",
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persisted: false }, // false on initial load
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{ type: "pageshow",
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title: "iframe parent",
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persisted: false } ], // false on initial load
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onNavComplete: nextTest
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});
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yield undefined;
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// Click a link in the iframe to cause the iframe to navigate
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// to a new page, and wait until the related pagehide/pageshow
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// events have occurred.
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waitForPageEvents({
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eventsToListenFor: ["pageshow", "pagehide"],
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expectedEvents: [ { type: "pagehide",
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title: "iframe content #1",
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persisted: false }, // false, subframe nav
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{ type: "pageshow",
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title: "iframe content #2",
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persisted: false } ], // false on initial load
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onNavComplete: nextTest
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});
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var link = $("iframe").contentDocument.getElementById("link");
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var event = $("iframe").contentDocument.createEvent("MouseEvents");
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event.initMouseEvent("click", true, true, $("iframe").contentWindow,
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0, 0, 0, 0, 0,
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false, false, false, false,
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0, null);
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link.dispatchEvent(event);
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yield undefined;
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// Load another dummy page. Verify that both the outgoing parent and
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// iframe pages are stored in the bfcache.
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doPageNavigation({
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uri: getHttpUrl("bug301397_4.html"),
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eventsToListenFor: ["pageshow", "pagehide"],
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expectedEvents: [ { type: "pagehide",
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title: "iframe parent",
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persisted: true },
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{ type: "pagehide",
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title: "iframe content #2",
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persisted: true },
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{ type: "pageshow",
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title: "dummy page, no iframe",
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persisted: false } ], // false on initial load
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onNavComplete: nextTest
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});
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yield undefined;
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// Go back. The iframe should show the second page loaded in it.
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// Both the parent and the iframe pages should be loaded from
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// the bfcache.
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doPageNavigation({
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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: "dummy page, no iframe",
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persisted: true },
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{ type: "pageshow",
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persisted: true,
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title: "iframe content #2" },
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{ type: "pageshow",
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persisted: true,
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title: "iframe parent" } ],
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onNavComplete: nextTest
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});
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yield undefined;
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verifyIframeInnerHtml("You made it");
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// Go gack again. The iframe should show the first page loaded in it.
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doPageNavigation({
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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: "iframe content #2",
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persisted: false }, // false, subframe nav
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{ type: "pageshow",
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title: "iframe content #1",
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// false since this page was never stored
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// in the bfcache in the first place
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persisted: false } ],
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onNavComplete: nextTest
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});
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yield undefined;
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verifyIframeInnerHtml("go to next page");
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// Go back to the generic page. Now go forward to the last page,
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// again verifying that the iframe shows the first and second
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// pages in order.
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doPageNavigation({
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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: "iframe parent",
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persisted: true },
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{ type: "pagehide",
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title: "iframe content #1",
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persisted: true },
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{ type: "pageshow",
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title: "generic page",
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persisted: true } ],
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onNavComplete: nextTest
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});
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yield undefined;
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doPageNavigation({
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forward: true,
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eventsToListenFor: ["pageshow"],
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expectedEvents: [ {type: "pageshow",
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title: "iframe content #1",
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persisted: true},
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{type: "pageshow",
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title: "iframe parent",
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persisted: true} ],
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onNavComplete: nextTest
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});
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yield undefined;
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verifyIframeInnerHtml("go to next page");
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doPageNavigation({
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forward: true,
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eventsToListenFor: ["pageshow", "pagehide"],
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expectedEvents: [ { type: "pagehide",
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title: "iframe content #1",
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persisted: false }, // false, subframe nav
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{ type: "pageshow",
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title: "iframe content #2",
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// false because the page wasn't stored in
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// bfcache last time it was unloaded
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persisted: false } ],
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onNavComplete: nextTest
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});
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yield undefined;
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verifyIframeInnerHtml("You made it");
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doPageNavigation({
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forward: true,
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eventsToListenFor: ["pageshow", "pagehide"],
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expectedEvents: [ { type: "pagehide",
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title: "iframe parent",
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persisted: true },
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{ type: "pagehide",
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title: "iframe content #2",
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persisted: true },
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{ type: "pageshow",
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title: "dummy page, no iframe",
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persisted: true } ],
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onNavComplete: nextTest
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});
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yield undefined;
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// Go back once more, and again verify that the iframe shows the
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// second page loaded in it.
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doPageNavigation({
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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: "dummy page, no iframe",
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persisted: true },
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{ type: "pageshow",
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persisted: true,
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title: "iframe content #2" },
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{ type: "pageshow",
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persisted: true,
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title: "iframe parent" } ],
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onNavComplete: nextTest
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});
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yield undefined;
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verifyIframeInnerHtml("You made it");
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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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yield undefined;
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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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