layout/generic/test/file_bug514732_window.xul

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1 <?xml version="1.0"?>
2 <?xml-stylesheet href="chrome://global/skin" type="text/css"?>
3
4 <window id="514732Test"
5 xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
6 width="600"
7 height="600"
8 onload="setTimeout(nextTest,0);"
9 title="bug 514732 test">
10
11 <script type="text/javascript"
12 src="chrome://mochikit/content/tests/SimpleTest/specialpowersAPI.js"/>
13 <script type="text/javascript"
14 src="chrome://mochikit/content/tests/SimpleTest/SpecialPowersObserverAPI.js"/>
15 <script type="text/javascript"
16 src="chrome://mochikit/content/tests/SimpleTest/ChromePowers.js"/>
17 <script type="application/javascript"
18 src="chrome://mochikit/content/tests/SimpleTest/docshell_helpers.js">
19 </script>
20
21 <script type="application/javascript"><![CDATA[
22
23 // Define the generator-iterator for the tests.
24 var tests = testIterator();
25
26 ////
27 // Execute the next test in the generator function.
28 //
29 function nextTest() {
30 tests.next();
31 }
32
33 ////
34 // Generator function for test steps for bug 514732. The MozScrolledAreaChanged
35 // should be fired when a page is restored from the bfcache as though it had
36 // reloaded.
37 //
38 function testIterator() {
39 // Make sure bfcache is on.
40 enableBFCache(true);
41
42
43 // Load a wide and tall page, and then another.
44 for (var i = 0; i < 2; ++i) {
45 doPageNavigation( {
46 uri: "data:text/html,<!DOCTYPE html><html>" +
47 "<head><title>bug 514732 bfcache test page " + i + "</title></head>" +
48 "<body>" +
49 '<div style="position: absolute; left: 10000px; top: 10000px; width: 500px; height: 500px;">' +
50 "</body></html>",
51 eventsToListenFor: ["MozScrolledAreaChanged"],
52 expectedEvents: [ { type: "MozScrolledAreaChanged" } ],
53 onNavComplete: nextTest
54 } );
55 yield;
56 }
57
58 // Navigate back to the first page. Don't test for width and height
59 // yet, just make sure we get an event.
60 doPageNavigation( {
61 back: true,
62 eventsToListenFor: ["MozScrolledAreaChanged"],
63 expectedEvents: [ { type: "MozScrolledAreaChanged" } ],
64 onNavComplete: nextTest
65 } );
66 yield;
67
68 // Navigate forth to our wide and tall page, this time testing for
69 // width and height on the event.
70 doPageNavigation( {
71 forward: true,
72 eventsToListenFor: ["MozScrolledAreaChanged"],
73 expectedEvents: [ { type: "MozScrolledAreaChanged" } ],
74 onNavComplete: nextTest
75 } );
76 yield;
77
78 // Tell the framework the test is finished. Include the final 'yield'
79 // statement to prevent a StopIteration exception from being thrown.
80 finish();
81 yield;
82 }
83
84 ]]></script>
85
86 <browser type="content-primary" flex="1" id="content" src="about:blank"/>
87 </window>

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