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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/xpconnect/tests/unit/test_bug1150771.js | |
parent | Initial commit. (diff) | |
download | firefox-upstream/124.0.1.tar.xz firefox-upstream/124.0.1.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/xpconnect/tests/unit/test_bug1150771.js')
-rw-r--r-- | js/xpconnect/tests/unit/test_bug1150771.js | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/js/xpconnect/tests/unit/test_bug1150771.js b/js/xpconnect/tests/unit/test_bug1150771.js new file mode 100644 index 0000000000..433156d6f5 --- /dev/null +++ b/js/xpconnect/tests/unit/test_bug1150771.js @@ -0,0 +1,12 @@ +function run_test() { +let sandbox1 = new Cu.Sandbox(null); +let sandbox2 = new Cu.Sandbox(null); +let arg = Cu.evalInSandbox('({ buf: new ArrayBuffer(2) })', sandbox1); + +let clonedArg = Cu.cloneInto(Cu.waiveXrays(arg), sandbox2); +Assert.equal(typeof Cu.waiveXrays(clonedArg).buf, "object"); + +clonedArg = Cu.cloneInto(arg, sandbox2); +Assert.equal(typeof Cu.waiveXrays(clonedArg).buf, "object"); +Assert.equal(Cu.waiveXrays(clonedArg).buf.constructor.name, "ArrayBuffer"); +} |