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// |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 index arg can not be converted to an Integer
info: |
Atomics.waitAsync( typedArray, index, value, timeout )
1. Return DoWait(async, typedArray, index, value, timeout).
DoWait ( mode, typedArray, index, value, timeout )
6. Let q be ? ToNumber(timeout).
Let primValue be ? ToPrimitive(argument, hint Number).
Return ? ToNumber(primValue).
features: [Atomics.waitAsync, SharedArrayBuffer, Symbol, Symbol.toPrimitive, TypedArray, computed-property-names, Atomics]
---*/
assert.sameValue(typeof Atomics.waitAsync, 'function', 'The value of `typeof Atomics.waitAsync` is "function"');
const i32a = new Int32Array(
new SharedArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4)
);
const poisonedValueOf = {
valueOf() {
throw new Test262Error('should not evaluate this code');
}
};
const poisonedToPrimitive = {
[Symbol.toPrimitive]() {
throw new Test262Error('passing a poisoned object using @@ToPrimitive');
}
};
assert.throws(Test262Error, function() {
Atomics.waitAsync(i32a, 0, 0, poisonedValueOf);
}, '`Atomics.waitAsync(i32a, 0, 0, poisonedValueOf)` throws a Test262Error exception');
assert.throws(Test262Error, function() {
Atomics.waitAsync(i32a, 0, 0, poisonedToPrimitive);
}, '`Atomics.waitAsync(i32a, 0, 0, poisonedToPrimitive)` throws a Test262Error exception');
reportCompare(0, 0);