// |reftest| skip-if(!xulRuntime.shell||!this.hasOwnProperty('Atomics')||!this.hasOwnProperty('SharedArrayBuffer')||(this.hasOwnProperty('getBuildConfiguration')&&getBuildConfiguration('arm64-simulator'))) -- browser cannot block main thread, Atomics,SharedArrayBuffer is not enabled unconditionally, ARM64 Simulator cannot emulate atomics // Copyright (C) 2018 Amal Hussein. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-atomics.wait description: > Throws a TypeError if index arg can not be converted to an Integer info: | Atomics.wait( typedArray, index, value, timeout ) 4. Let q be ? ToNumber(timeout). Boolean -> If argument is true, return 1. If argument is false, return +0. features: [Atomics, SharedArrayBuffer, Symbol, Symbol.toPrimitive, TypedArray] flags: [CanBlockIsTrue] ---*/ const i32a = new Int32Array( new SharedArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4) ); const valueOf = { valueOf: function() { return true; } }; const toPrimitive = { [Symbol.toPrimitive]: function() { return true; } }; assert.sameValue( Atomics.wait(i32a, 0, 0, true), 'timed-out', 'Atomics.wait(i32a, 0, 0, true) returns "timed-out"' ); assert.sameValue( Atomics.wait(i32a, 0, 0, valueOf), 'timed-out', 'Atomics.wait(i32a, 0, 0, valueOf) returns "timed-out"' ); assert.sameValue( Atomics.wait(i32a, 0, 0, toPrimitive), 'timed-out', 'Atomics.wait(i32a, 0, 0, toPrimitive) returns "timed-out"' ); reportCompare(0, 0);