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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/prototype-different-global.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/prototype-different-global.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/tests/non262/RegExp/prototype-different-global.js b/js/src/tests/non262/RegExp/prototype-different-global.js new file mode 100644 index 0000000000..34fc5ee8a1 --- /dev/null +++ b/js/src/tests/non262/RegExp/prototype-different-global.js @@ -0,0 +1,28 @@ +function test(otherGlobal) { + var otherRegExp = otherGlobal.RegExp; + + for (let name of ["global", "ignoreCase", "multiline", "sticky", "unicode", "source"]) { + let getter = Object.getOwnPropertyDescriptor(RegExp.prototype, name).get; + assertEq(typeof getter, "function"); + + // Note: TypeError gets reported from wrong global if cross-compartment, + // so we test both cases. + let ex; + try { + getter.call(otherRegExp.prototype); + } catch (e) { + ex = e; + } + assertEq(ex instanceof TypeError || ex instanceof otherGlobal.TypeError, true); + } + + let flagsGetter = Object.getOwnPropertyDescriptor(RegExp.prototype, "flags").get; + assertEq(flagsGetter.call(otherRegExp.prototype), ""); + + assertEq(RegExp.prototype.toString.call(otherRegExp.prototype), "/(?:)/"); +} +test(newGlobal()); +test(newGlobal({newCompartment: true})); + +if (typeof reportCompare === "function") + reportCompare(0, 0); |