Bug 664737 - Make GetNext use a belt as well as its braces. r=bzbarsky

--HG--
extra : rebase_source : 46d034b32d4bcff1e5e4c82430091b9180c741fa
This commit is contained in:
Blake Kaplan 2012-01-26 12:54:23 +01:00
parent dda993d89a
commit 8c6111d548
3 changed files with 43 additions and 0 deletions

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@ -173,6 +173,9 @@ nsHistory::GetPrevious(nsAString& aPrevious)
NS_IMETHODIMP
nsHistory::GetNext(nsAString& aNext)
{
if (!nsContentUtils::IsCallerTrustedForRead())
return NS_ERROR_DOM_SECURITY_ERR;
PRInt32 curIndex;
nsCAutoString nextURL;
nsCOMPtr<nsISHistory> sHistory;

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@ -143,6 +143,7 @@ _TEST_FILES = \
test_bug642026.html \
test_bug648465.html \
test_bug654137.html \
test_bug664737.html \
test_bug684544.html \
test_bug698551.html \
test_window_bar.html \

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@ -0,0 +1,39 @@
<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=664737
-->
<head>
<meta charset="utf-8">
<title>Test for Bug 664737</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=664737">Mozilla Bug 664737</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 664737 **/
function shouldfail(name) {
try {
var rv = history[name];
fail(false, "able to access history." + name);
} catch (e) {
ok(e.message.indexOf("Permission denied") >= 0, "cannot access history." + name);
}
}
shouldfail("current");
shouldfail("previous");
shouldfail("next");
</script>
</pre>
</body>
</html>