blob: 36ebc4bd3873da6751c5fa543f342cdadbf7768a (
plain)
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
|
<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
type="text/css"?>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1390159
-->
<window title="Mozilla Bug 1390159"
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<!-- test code goes here -->
<script type="application/javascript"><![CDATA[
function test() {
var xulRuntime = Cc["@mozilla.org/xre/app-info;1"]
.getService(Ci.nsIXULRuntime);
// Make sure it has an inSafeMode property. This is just an arbitrary
// readonly property.
var oldValue = xulRuntime.inSafeMode;
is(typeof oldValue, "boolean", "Expected an inSafeMode property");
// Changing a readonly property doesn't throw, but shouldn't change
// the value.
xulRuntime.inSafeMode = !oldValue;
is(xulRuntime.inSafeMode, oldValue, "Should not have modified prop");
// Adding a new property should throw.
ex = null;
try {
xulRuntime.foobar = 1;
} catch (e) {
ex = e;
}
is(ex.toString().includes("Cannot modify"), true, "Expected an error");
is(xulRuntime.foobar, undefined, "Property not defined");
}
test();
]]></script>
<!-- test results are displayed in the html:body -->
<body xmlns="http://www.w3.org/1999/xhtml">
</body>
</window>
|
