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Diffstat (limited to 'js/src/tests/test262/built-ins/Atomics/notify/bigint/bad-range.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Atomics/notify/bigint/bad-range.js | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Atomics/notify/bigint/bad-range.js b/js/src/tests/test262/built-ins/Atomics/notify/bigint/bad-range.js new file mode 100644 index 0000000000..7479c2fb00 --- /dev/null +++ b/js/src/tests/test262/built-ins/Atomics/notify/bigint/bad-range.js @@ -0,0 +1,29 @@ +// |reftest| skip-if(!this.hasOwnProperty('Atomics')||!this.hasOwnProperty('SharedArrayBuffer')||(this.hasOwnProperty('getBuildConfiguration')&&getBuildConfiguration()['arm64-simulator'])) -- Atomics,SharedArrayBuffer is not enabled unconditionally, ARM64 Simulator cannot emulate atomics +// Copyright (C) 2018 Rick Waldron. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-atomics.notify +description: > + Test range checking of Atomics.notify on arrays that allow atomic operations +info: | + Atomics.notify( typedArray, index, count ) + + 1. Let buffer be ? ValidateSharedIntegerTypedArray(typedArray, true). + .. + +includes: [testAtomics.js] +features: [ArrayBuffer, Atomics, BigInt, DataView, SharedArrayBuffer, Symbol, TypedArray] +---*/ + +const i64a = new BigInt64Array( + new SharedArrayBuffer(BigInt64Array.BYTES_PER_ELEMENT * 8) +); + +testWithAtomicsOutOfBoundsIndices(function(IdxGen) { + assert.throws(RangeError, function() { + Atomics.notify(i64a, IdxGen(i64a), 0); + }, '`Atomics.notify(i64a, IdxGen(i64a), 0)` throws RangeError'); +}); + +reportCompare(0, 0); |