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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /dom/tests/mochitest/bugs/test_bug437361.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=437361
+-->
+<head>
+ <title>Test for Bug 437361</title>
+ <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+
+ <script class="testbody" type="text/javascript">
+
+ /** Test for Bug 437361 **/
+
+ function testModalDialogBlockedCleanly() {
+ is(true, SpecialPowers.getBoolPref("dom.disable_open_during_load"), "mozprefs sanity check");
+ var rv = window.showModalDialog( // should be blocked without exception
+ "data:text/html,<html><body onload='close(); returnValue = 1;' /></html>");
+ is(rv, null, "Modal dialog opened unexpectedly.");
+ }
+
+ function testModalDialogAllowed() {
+ is(false, SpecialPowers.getBoolPref("dom.disable_open_during_load"), "mozprefs sanity check");
+ var rv = window.showModalDialog( // should not be blocked this time
+ "data:text/html,<html><body onload='close(); returnValue = 1;' /></html>");
+ is(rv, 1, "Problem with modal dialog returnValue.");
+ }
+
+ function testOtherExceptionsNotTrapped() {
+ is(false, SpecialPowers.getBoolPref("dom.disable_open_during_load"), "mozprefs sanity check");
+ window.showModalDialog('about:config'); // forbidden by SecurityCheckURL
+ }
+
+ function test(disableOpen, exceptionExpected, testFn, errorMsg) {
+ if ("showModalDialog" in window) {
+ var oldPrefVal = SpecialPowers.getBoolPref("dom.disable_open_during_load");
+ try {
+ SpecialPowers.setBoolPref("dom.disable_open_during_load", disableOpen);
+ testFn();
+ ok(!exceptionExpected, errorMsg);
+ } catch (_) {
+ ok(exceptionExpected, errorMsg);
+ }
+ finally {
+ SpecialPowers.setBoolPref("dom.disable_open_during_load", oldPrefVal);
+ }
+ } else {
+ ok(true, "nothing to do in e10s mode");
+ }
+ }
+
+ test(true, false, testModalDialogBlockedCleanly,
+ "Blocked showModalDialog caused an exception.");
+
+ test(false, false, testModalDialogAllowed,
+ "showModalDialog was blocked even though dom.disable_open_during_load was false.");
+
+ test(false, true, testOtherExceptionsNotTrapped,
+ "Incorrectly suppressed insecure showModalDialog exception.");
+
+ </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=437361">Mozilla Bug 437361</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
+