diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Atomics/notify/non-shared-bufferdata-returns-0.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Atomics/notify/non-shared-bufferdata-returns-0.js | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Atomics/notify/non-shared-bufferdata-returns-0.js b/js/src/tests/test262/built-ins/Atomics/notify/non-shared-bufferdata-returns-0.js new file mode 100644 index 0000000000..5578c67b0c --- /dev/null +++ b/js/src/tests/test262/built-ins/Atomics/notify/non-shared-bufferdata-returns-0.js @@ -0,0 +1,26 @@ +// |reftest| skip-if(!this.hasOwnProperty('Atomics')) -- Atomics is not enabled unconditionally +// Copyright (C) 2020 Rick Waldron. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-atomics.notify +description: > + Returns 0, when TA.buffer is not a SharedArrayBuffer +info: | + Atomics.notify( typedArray, index, count ) + + Let buffer be ? ValidateIntegerTypedArray(typedArray, true). + ... + If IsSharedArrayBuffer(buffer) is false, return 0. + +features: [ArrayBuffer, Atomics, TypedArray] +---*/ + +const i32a = new Int32Array( + new ArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4) +); + +assert.sameValue(Atomics.notify(i32a, 0, 0), 0, 'Atomics.notify(i32a, 0, 0) returns 0'); +assert.sameValue(Atomics.notify(i32a, 0, 1), 0, 'Atomics.notify(i32a, 0, 1) returns 0'); + + +reportCompare(0, 0); |