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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/non262/RegExp/replace-global-unicode.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/non262/RegExp/replace-global-unicode.js | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/js/src/tests/non262/RegExp/replace-global-unicode.js b/js/src/tests/non262/RegExp/replace-global-unicode.js new file mode 100644 index 0000000000..80b3ea1996 --- /dev/null +++ b/js/src/tests/non262/RegExp/replace-global-unicode.js @@ -0,0 +1,18 @@ +var BUGNUMBER = 1287524; +var summary = 'RegExp.prototype[@@replace] should not use optimized path if RegExp.prototype.unicode is modified.'; + +print(BUGNUMBER + ": " + summary); + +Object.defineProperty(RegExp.prototype, "unicode", { + get() { + RegExp.prototype.exec = () => null; + } +}); + +var rx = RegExp("a", "g"); +var s = "abba"; +var r = rx[Symbol.replace](s, "c"); +assertEq(r, "abba"); + +if (typeof reportCompare === "function") + reportCompare(true, true); |