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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/src/jit-test/tests/basic/testArgumentsPropLookup.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.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/src/jit-test/tests/basic/testArgumentsPropLookup.js')
-rw-r--r-- | js/src/jit-test/tests/basic/testArgumentsPropLookup.js | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/testArgumentsPropLookup.js b/js/src/jit-test/tests/basic/testArgumentsPropLookup.js new file mode 100644 index 0000000000..6e8a4cda75 --- /dev/null +++ b/js/src/jit-test/tests/basic/testArgumentsPropLookup.js @@ -0,0 +1,19 @@ +(function() { + var s = "__proto__"; + assertEq(arguments[s], Object.prototype); +})(); + +Object.defineProperty(Object.prototype, "foo", { + get:function() { + this.bar = 42; + return 41 + } +}); + +(function() { + var s = "foo"; + assertEq(arguments[s], 41); + s = "bar"; + assertEq(arguments[s], 42); + assertEq("bar" in Object.prototype, false); +})(); |