test262/test/built-ins/Atomics/wake/bad-range.js

17 lines
513 B
JavaScript

// Copyright (C) 2017 Mozilla Corporation. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: >
Test range checking of Atomics.wake on arrays that allow atomic operations
includes: [testAtomics.js]
---*/
var sab = new SharedArrayBuffer(4);
var view = new Int32Array(sab);
testWithAtomicsOutOfBoundsIndices(function(IdxGen) {
let Idx = IdxGen(view);
assert.throws(RangeError, () => Atomics.wake(view, Idx, 0)); // Even with waking zero
});