test_bug470804.html

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<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=470804

-->

<head>

  <title>Test for Bug 470804</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>

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<body>

<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=470804">Mozilla Bug 470804</a>

<p id="display"></p>

<div id="content" style="display: none">

</div>

<pre id="test">

<script type="application/javascript">

/** Test for Bug 470804

    Passing a null targetURL to checkLoadURIWithPrincipal shouldn't crash

*/

const nsIScriptSecurityManager = SpecialPowers.Ci.nsIScriptSecurityManager;

var secMan = SpecialPowers.Services.scriptSecurityManager;

var principal = SpecialPowers.wrap(document).nodePrincipal;

isnot(principal, undefined, "Should have a principal");

isnot(principal, null, "Should have a non-null principal");

is(principal.isSystemPrincipal, false,

   "Shouldn't have system principal here");

try {

  secMan.checkLoadURIWithPrincipal(principal, null,

                                   nsIScriptSecurityManager.STANDARD);

} catch (e) {

  // throwing is fine, it's just crashing that's bad

ok(true, "Survival: we should get here without crashing");

</script>

</pre>

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