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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /js/src/tests/non262/Tuple/4.1.2.6.js | |
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 'js/src/tests/non262/Tuple/4.1.2.6.js')
-rw-r--r-- | js/src/tests/non262/Tuple/4.1.2.6.js | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/js/src/tests/non262/Tuple/4.1.2.6.js b/js/src/tests/non262/Tuple/4.1.2.6.js new file mode 100644 index 0000000000..c1533bd7f6 --- /dev/null +++ b/js/src/tests/non262/Tuple/4.1.2.6.js @@ -0,0 +1,19 @@ +// |reftest| skip-if(!this.hasOwnProperty("Tuple")) + +/* +4.1.2.6 [[Set]] ( P, Receiver ) +The [[Set]] internal method of a Tuple exotic object takes arguments P and Receiver. It performs the following steps when called: + +1. Assert: IsPropertyKey(P) is true. +2. Return false. +*/ + +// Setting properties should have no effect +var t = #[1]; +t[4294967295] = "not a tuple element"; +assertEq(t[4294967295], undefined); +assertEq(t.length, 1); +t[1] = 5; +assertEq(t.length, 1); + +reportCompare(0, 0); |