diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Atomics/notify/count-tointeger-throws-then-wake-throws.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Atomics/notify/count-tointeger-throws-then-wake-throws.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Atomics/notify/count-tointeger-throws-then-wake-throws.js b/js/src/tests/test262/built-ins/Atomics/notify/count-tointeger-throws-then-wake-throws.js new file mode 100644 index 0000000000..69c3c39d09 --- /dev/null +++ b/js/src/tests/test262/built-ins/Atomics/notify/count-tointeger-throws-then-wake-throws.js @@ -0,0 +1,35 @@ +// |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: > + Return abrupt when ToInteger throws an exception on 'count' argument to Atomics.notify +info: | + Atomics.notify( typedArray, index, count ) + + ... + 3. If count is undefined, let c be +∞. + 4. Else, + a. Let intCount be ? ToInteger(count). + ... + +features: [Atomics, SharedArrayBuffer, TypedArray] +---*/ + +const i32a = new Int32Array( + new SharedArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4) +); + +const poisoned = { + valueOf: function() { + throw new Test262Error('should not evaluate this code'); + } +}; + +assert.throws(Test262Error, function() { + Atomics.notify(i32a, 0, poisoned); +}, '`Atomics.notify(i32a, 0, poisoned)` throws Test262Error'); + +reportCompare(0, 0); |