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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /js/xpconnect/tests/chrome/test_bug1516237.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip | |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | js/xpconnect/tests/chrome/test_bug1516237.html | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/js/xpconnect/tests/chrome/test_bug1516237.html b/js/xpconnect/tests/chrome/test_bug1516237.html new file mode 100644 index 0000000000..e7b92461bf --- /dev/null +++ b/js/xpconnect/tests/chrome/test_bug1516237.html @@ -0,0 +1,50 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=1516237 +--> +<head> + <meta charset="utf-8"> + <title>Test for Bug 1516237</title> + <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="chrome://global/skin"/> + <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/> + <script type="application/javascript"> + +/** Test for Bug 1516237 **/ +ChromeUtils.import("resource://testing-common/TestUtils.jsm"); + +function go() { + SimpleTest.waitForExplicitFinish(); + + var frame = $('subframe'); + frame.onload = null; + + // Get a CCW wrapping an Xray waiver wrapping a WindowProxy. + var w = frame.contentWindow; + var ccwToWaiver = w.wrappedJSObject; + ccwToWaiver.testProp = 1; + is(ccwToWaiver.testProp, 1, "Can set properties on content window"); + + // Load a chrome page in the content frame. This might create a realm in + // the current chrome compartment - in that case we nuke the CCW to the + // waiver. + frame.onload = function() { + is(Cu.getClassName(w.Math, /* unwrap = */ false), "Math", + "Window must be in same system compartment"); + ok(Cu.isDeadWrapper(ccwToWaiver), + "Nuked CCW to same-compartment window"); + SimpleTest.finish(); + }; + frame.src = "file_empty.html"; +} + + </script> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1516237">Mozilla Bug 1516237</a> + +<iframe id="subframe" src="http://example.org/tests/js/xpconnect/tests/mochitest/file_empty.html" onload="go()"></iframe> + +</body> +</html> |