diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Atomics/waitAsync/non-int32-typedarray-throws.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Atomics/waitAsync/non-int32-typedarray-throws.js | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Atomics/waitAsync/non-int32-typedarray-throws.js b/js/src/tests/test262/built-ins/Atomics/waitAsync/non-int32-typedarray-throws.js new file mode 100644 index 0000000000..13ee2c67aa --- /dev/null +++ b/js/src/tests/test262/built-ins/Atomics/waitAsync/non-int32-typedarray-throws.js @@ -0,0 +1,88 @@ +// |reftest| skip -- Atomics.waitAsync is not supported +// Copyright (C) 2020 Rick Waldron. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-atomics.waitasync +description: > + Throws a TypeError if typedArray arg is not an Int32Array +info: | + Atomics.waitAsync( typedArray, index, value, timeout ) + + 1. Return DoWait(async, typedArray, index, value, timeout). + + DoWait ( mode, typedArray, index, value, timeout ) + + 1. Let buffer be ? ValidateSharedIntegerTypedArray(typedArray, true). + + ValidateSharedIntegerTypedArray ( typedArray [ , waitable ] ) + + 5. If waitable is true, then + a. If typeName is not "Int32Array" or "BigInt64Array", throw a TypeError exception. + +features: [Atomics.waitAsync, Float32Array, Float64Array, Int8Array, TypedArray, Uint16Array, Uint8Array, Uint8ClampedArray, arrow-function, SharedArrayBuffer, Atomics] +---*/ +assert.sameValue(typeof Atomics.waitAsync, 'function', 'The value of `typeof Atomics.waitAsync` is "function"'); +const poisoned = { + valueOf() { + throw new Test262Error('should not evaluate this code'); + } +}; + +assert.throws(TypeError, () => { + const view = new Float64Array( + new SharedArrayBuffer(Float64Array.BYTES_PER_ELEMENT * 8) + ); + Atomics.waitAsync(view, poisoned, poisoned, poisoned); +}, '`const view = new Float64Array( new SharedArrayBuffer(Float64Array.BYTES_PER_ELEMENT * 8) ); Atomics.waitAsync(view, poisoned, poisoned, poisoned)` throws a TypeError exception'); + +assert.throws(TypeError, () => { + const view = new Float32Array( + new SharedArrayBuffer(Float32Array.BYTES_PER_ELEMENT * 4) + ); + Atomics.waitAsync(view, poisoned, poisoned, poisoned); +}, '`const view = new Float32Array( new SharedArrayBuffer(Float32Array.BYTES_PER_ELEMENT * 4) ); Atomics.waitAsync(view, poisoned, poisoned, poisoned)` throws a TypeError exception'); + +assert.throws(TypeError, () => { + const view = new Int16Array( + new SharedArrayBuffer(Int16Array.BYTES_PER_ELEMENT * 2) + ); + Atomics.waitAsync(view, poisoned, poisoned, poisoned); +}, '`const view = new Int16Array( new SharedArrayBuffer(Int16Array.BYTES_PER_ELEMENT * 2) ); Atomics.waitAsync(view, poisoned, poisoned, poisoned)` throws a TypeError exception'); + +assert.throws(TypeError, () => { + const view = new Int8Array( + new SharedArrayBuffer(Int8Array.BYTES_PER_ELEMENT) + ); + Atomics.waitAsync(view, poisoned, poisoned, poisoned); +}, '`const view = new Int8Array( new SharedArrayBuffer(Int8Array.BYTES_PER_ELEMENT) ); Atomics.waitAsync(view, poisoned, poisoned, poisoned)` throws a TypeError exception'); + +assert.throws(TypeError, () => { + const view = new Uint32Array( + new SharedArrayBuffer(Uint32Array.BYTES_PER_ELEMENT * 4) + ); + Atomics.waitAsync(view, poisoned, poisoned, poisoned); +}, '`const view = new Uint32Array( new SharedArrayBuffer(Uint32Array.BYTES_PER_ELEMENT * 4) ); Atomics.waitAsync(view, poisoned, poisoned, poisoned)` throws a TypeError exception'); + +assert.throws(TypeError, () => { + const view = new Uint16Array( + new SharedArrayBuffer(Uint16Array.BYTES_PER_ELEMENT * 2) + ); + Atomics.waitAsync(view, poisoned, poisoned, poisoned); +}, '`const view = new Uint16Array( new SharedArrayBuffer(Uint16Array.BYTES_PER_ELEMENT * 2) ); Atomics.waitAsync(view, poisoned, poisoned, poisoned)` throws a TypeError exception'); + +assert.throws(TypeError, () => { + const view = new Uint8Array( + new SharedArrayBuffer(Uint8Array.BYTES_PER_ELEMENT) + ); + Atomics.waitAsync(view, poisoned, poisoned, poisoned); +}, '`const view = new Uint8Array( new SharedArrayBuffer(Uint8Array.BYTES_PER_ELEMENT) ); Atomics.waitAsync(view, poisoned, poisoned, poisoned)` throws a TypeError exception'); + +assert.throws(TypeError, () => { + const view = new Uint8ClampedArray( + new SharedArrayBuffer(Uint8ClampedArray.BYTES_PER_ELEMENT) + ); + Atomics.waitAsync(view, poisoned, poisoned, poisoned); +}, '`const view = new Uint8ClampedArray( new SharedArrayBuffer(Uint8ClampedArray.BYTES_PER_ELEMENT) ); Atomics.waitAsync(view, poisoned, poisoned, poisoned)` throws a TypeError exception'); + +reportCompare(0, 0); |