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+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=462787
+-->
+<head>
+ <title>Test for Bug 462787</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=462787">Mozilla Bug 462787</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+<script type="application/javascript">
+
+/** Test for Bug 462787 **/
+
+function do_test() {
+ const INVALID_POINTER = SpecialPowers.Cr.NS_ERROR_INVALID_POINTER;
+
+ var utils = SpecialPowers.Cc["@mozilla.org/inspector/dom-utils;1"]
+ .getService(SpecialPowers.Ci.inIDOMUtils);
+ try {
+ utils.getCSSStyleRules(null);
+ ok(false, "expected an exception");
+ }
+ catch(e) {
+ e = SpecialPowers.wrap(e);
+ is(e.result, INVALID_POINTER, "got the expected exception");
+ }
+
+ try {
+ utils.getRuleLine(null);
+ ok(false, "expected an exception");
+ }
+ catch(e) {
+ e = SpecialPowers.wrap(e);
+ is(e.result, INVALID_POINTER, "got the expected exception");
+ }
+
+ try {
+ utils.isIgnorableWhitespace(null);
+ ok(false, "expected an exception");
+ }
+ catch(e) {
+ e = SpecialPowers.wrap(e);
+ is(e.result, INVALID_POINTER, "got the expected exception");
+ }
+
+ try {
+ utils.getParentForNode(null, true);
+ ok(false, "expected an exception");
+ }
+ catch(e) {
+ e = SpecialPowers.wrap(e);
+ is(e.result, INVALID_POINTER, "got the expected exception");
+ }
+
+ try {
+ utils.getBindingURLs(null);
+ ok(false, "expected an exception");
+ }
+ catch(e) {
+ e = SpecialPowers.wrap(e);
+ is(e.result, INVALID_POINTER, "got the expected exception");
+ }
+
+ try {
+ utils.getContentState(null);
+ ok(false, "expected an exception");
+ }
+ catch(e) {
+ e = SpecialPowers.wrap(e);
+ is(e.result, INVALID_POINTER, "got the expected exception");
+ }
+
+ try {
+ utils.setContentState(null, false);
+ ok(false, "expected an exception");
+ }
+ catch(e) {
+ e = SpecialPowers.wrap(e);
+ is(e.result, INVALID_POINTER, "got the expected exception");
+ }
+
+ SimpleTest.finish();
+}
+
+SimpleTest.waitForExplicitFinish();
+addLoadEvent(do_test);
+
+
+</script>
+</pre>
+</body>
+</html>