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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/Atomics/cross-compartment.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/Atomics/cross-compartment.js')
-rw-r--r-- | js/src/tests/non262/Atomics/cross-compartment.js | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/js/src/tests/non262/Atomics/cross-compartment.js b/js/src/tests/non262/Atomics/cross-compartment.js new file mode 100644 index 0000000000..8ef46bda38 --- /dev/null +++ b/js/src/tests/non262/Atomics/cross-compartment.js @@ -0,0 +1,109 @@ +// |reftest| skip-if(!this.Atomics||!this.SharedArrayBuffer) fails-if(!xulRuntime.shell) + +const otherGlobal = newGlobal(); + +const intArrayConstructors = [ + otherGlobal.Int32Array, + otherGlobal.Int16Array, + otherGlobal.Int8Array, + otherGlobal.Uint32Array, + otherGlobal.Uint16Array, + otherGlobal.Uint8Array, +]; + +// Atomics.load +for (let TA of intArrayConstructors) { + let ta = new TA(new otherGlobal.SharedArrayBuffer(4)); + ta[0] = 1; + + assertEq(Atomics.load(ta, 0), 1); +} + +// Atomics.store +for (let TA of intArrayConstructors) { + let ta = new TA(new otherGlobal.SharedArrayBuffer(4)); + + Atomics.store(ta, 0, 1); + + assertEq(ta[0], 1); +} + +// Atomics.compareExchange +for (let TA of intArrayConstructors) { + let ta = new TA(new otherGlobal.SharedArrayBuffer(4)); + ta[0] = 1; + + let val = Atomics.compareExchange(ta, 0, 1, 2); + + assertEq(val, 1); + assertEq(ta[0], 2); +} + +// Atomics.exchange +for (let TA of intArrayConstructors) { + let ta = new TA(new otherGlobal.SharedArrayBuffer(4)); + ta[0] = 1; + + let val = Atomics.exchange(ta, 0, 2); + + assertEq(val, 1); + assertEq(ta[0], 2); +} + +// Atomics.add +for (let TA of intArrayConstructors) { + let ta = new TA(new otherGlobal.SharedArrayBuffer(4)); + ta[0] = 1; + + let val = Atomics.add(ta, 0, 2); + + assertEq(val, 1); + assertEq(ta[0], 3); +} + +// Atomics.sub +for (let TA of intArrayConstructors) { + let ta = new TA(new otherGlobal.SharedArrayBuffer(4)); + ta[0] = 3; + + let val = Atomics.sub(ta, 0, 2); + + assertEq(val, 3); + assertEq(ta[0], 1); +} + +// Atomics.and +for (let TA of intArrayConstructors) { + let ta = new TA(new otherGlobal.SharedArrayBuffer(4)); + ta[0] = 3; + + let val = Atomics.and(ta, 0, 1); + + assertEq(val, 3); + assertEq(ta[0], 1); +} + +// Atomics.or +for (let TA of intArrayConstructors) { + let ta = new TA(new otherGlobal.SharedArrayBuffer(4)); + ta[0] = 2; + + let val = Atomics.or(ta, 0, 1); + + assertEq(val, 2); + assertEq(ta[0], 3); +} + +// Atomics.xor +for (let TA of intArrayConstructors) { + let ta = new TA(new otherGlobal.SharedArrayBuffer(4)); + ta[0] = 3; + + let val = Atomics.xor(ta, 0, 1); + + assertEq(val, 3); + assertEq(ta[0], 2); +} + +if (typeof reportCompare === "function") + reportCompare(true, true); |