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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/cross-compartment-getter.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/cross-compartment-getter.js | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/js/src/tests/non262/RegExp/cross-compartment-getter.js b/js/src/tests/non262/RegExp/cross-compartment-getter.js new file mode 100644 index 0000000000..c625c63177 --- /dev/null +++ b/js/src/tests/non262/RegExp/cross-compartment-getter.js @@ -0,0 +1,43 @@ +const otherGlobal = newGlobal({newCompartment: true}); + +let regExp = otherGlobal.eval("/a(b|c)/iy"); + +function get(name) { + const descriptor = Object.getOwnPropertyDescriptor(RegExp.prototype, name); + return descriptor.get.call(regExp); +} + +assertEq(get("flags"), "iy"); +assertEq(get("global"), false); +assertEq(get("ignoreCase"), true); +assertEq(get("multiline"), false); +assertEq(get("dotAll"), false); +assertEq(get("source"), "a(b|c)"); +assertEq(get("sticky"), true); +assertEq(get("unicode"), false); + +regExp = otherGlobal.eval("new RegExp('', 'gu')"); + +assertEq(get("flags"), "gu"); +assertEq(get("global"), true); +assertEq(get("ignoreCase"), false); +assertEq(get("multiline"), false); +assertEq(get("dotAll"), false); +assertEq(get("source"), "(?:)"); +assertEq(get("sticky"), false); +assertEq(get("unicode"), true); + +// Trigger escaping +regExp = otherGlobal.eval("new RegExp('a/b', '')"); + +assertEq(get("flags"), ""); +assertEq(get("global"), false); +assertEq(get("ignoreCase"), false); +assertEq(get("multiline"), false); +assertEq(get("dotAll"), false); +assertEq(get("source"), "a\\/b"); +assertEq(get("sticky"), false); +assertEq(get("unicode"), false); + +if (typeof reportCompare === "function") + reportCompare(true, true); |