// Copyright (C) 2017 Mozilla Corporation. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-atomics.wake description: > Allowed boundary cases for 'count' argument to Atomics.wake info: | Atomics.wake( typedArray, index, count ) ... 3. If count is undefined, let c be +∞. 4. Else, a. Let intCount be ? ToInteger(count). ... ToInteger ( argument ) 1. Let number be ? ToNumber(argument). 2. If number is NaN, return +0. 3. If number is +0, -0, +∞, or -∞, return number. 4. Return the number value that is the same sign as number and whose magnitude is floor(abs(number)). features: [Atomics, SharedArrayBuffer, TypedArray] ---*/ var sab = new SharedArrayBuffer(4); var view = new Int32Array(sab); assert.sameValue(Atomics.wake(view, 0, -3), 0, 'Atomics.wake(view, 0, -3) returns 0'); assert.sameValue( Atomics.wake(view, 0, Number.POSITIVE_INFINITY), 0, 'Atomics.wake(view, 0, Number.POSITIVE_INFINITY) returns 0' ); assert.sameValue( Atomics.wake(view, 0, undefined), 0, 'Atomics.wake(view, 0, undefined) returns 0' ); assert.sameValue(Atomics.wake(view, 0, "33"), 0, 'Atomics.wake(view, 0, "33") returns 0'); assert.sameValue( Atomics.wake(view, 0, { valueOf: 8 }), 0, 'Atomics.wake(view, 0, {valueOf: 8}) returns 0' ); assert.sameValue(Atomics.wake(view, 0), 0, 'Atomics.wake(view, 0) returns 0');