<!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>