1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
<?xml version="1.0"?>
<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
type="text/css"?>
<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<script type="application/javascript"
src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<!-- test results are displayed in the html:body -->
<body xmlns="http://www.w3.org/1999/xhtml">
</body>
<!-- test code goes here -->
<script type="application/javascript">
<![CDATA[
SimpleTest.waitForExplicitFinish();
var winLowerThanVista = navigator.platform.indexOf("Win") == 0;
if (winLowerThanVista) {
var version = Components.classes["@mozilla.org/system-info;1"]
.getService(Components.interfaces.nsIPropertyBag2)
.getProperty("version");
winLowerThanVista = parseFloat(version) < 6.0;
}
var tests = [{maximize: false}, {maximize: true}];
var testIndex = 0;
var win;
function testInfo() {
return tests[testIndex].maximize ? " (maximized)" : " (non-maximized)";
}
function doTest(evt) {
var initialCount = win.mozPaintCount;
function nextStep() {
if (win.mozPaintCount == initialCount || win.isMozAfterPaintPending) {
SimpleTest.info("Waiting for mozPaintCount (= " + initialCount + ") to increase" + testInfo());
// Do not use SimpleTest.executeSoon() here: give a little more time.
setTimeout(nextStep, 100);
return;
}
isnot(win.mozPaintCount, initialCount, "mozPaintCount has increased" + testInfo());
function testLeafLayersPartitionWindow() {
var success = win.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
.getInterface(Components.interfaces.nsIDOMWindowUtils)
.leafLayersPartitionWindow();
// "[leafLayersPartitionWindow()] Always returns true in non-DEBUG builds."
// To prevent random failures on Windows, try to run this again after a timeout.
if (!success && navigator.platform.indexOf("Win") >= 0) {
setTimeout(testLeafLayersPartitionWindow, 100);
return;
}
ok(success,
"Leaf layers should form a non-overlapping partition of the browser window" + testInfo() +
(success ? "" : ". [Set MOZ_DUMP_PAINT_LIST=1 env var to investigate.]"));
win.close();
++testIndex;
nextTest();
}
testLeafLayersPartitionWindow();
}
if (tests[testIndex].maximize) {
function resizeListener() {
win.removeEventListener("resize", resizeListener, true);
// We want a paint after resize.
initialCount = win.mozPaintCount;
SimpleTest.executeSoon(nextStep);
}
win.addEventListener("resize", resizeListener, true);
SimpleTest.info("Maximizing test " + testIndex + " window" + testInfo());
Components.classes["@mozilla.org/appshell/window-mediator;1"]
.getService(Components.interfaces.nsIWindowMediator)
.getMostRecentWindow("navigator:browser")
.maximize();
} else {
SimpleTest.executeSoon(nextStep);
}
}
function nextTest() {
if (testIndex >= tests.length) {
SimpleTest.finish();
return;
}
if (winLowerThanVista && !tests[testIndex].maximize) {
ok(true, "Skipping non-maximized test " + testIndex + " on winLowerThanVista since the resizer causes overlapping layers");
++testIndex;
nextTest();
return;
}
window.focus();
// Run the test in a separate window so we get a clean browser window.
win = window.open("data:text/html,<html style='overflow:scroll'>",
"", "scrollbars=yes,toolbar,menubar,width=500,height=500");
setTimeout(setupWindow, 0);
}
function setupWindow() {
win.addEventListener("load", doTest, false);
win.focus();
}
nextTest();
]]>
</script>
</window>
|
