| // Copyright (C) 2017 Mozilla Corporation. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: sec-atomics.exchange |
| description: > |
| Test Atomics.exchange on shared non-integer TypedArrays |
| includes: [testTypedArray.js] |
| features: [TypedArray] |
| ---*/ |
| |
| var sab = new SharedArrayBuffer(1024); |
| |
| var other_views = [Uint8ClampedArray, Float32Array, Float64Array]; |
| |
| testWithTypedArrayConstructors(function(View) { |
| var view = new View(sab); |
| |
| assert.throws(TypeError, (() => Atomics.exchange(view, 0, 0))); |
| }, other_views); |