// |reftest| skip-if(!this.hasOwnProperty('Atomics')||!this.hasOwnProperty('SharedArrayBuffer')||(this.hasOwnProperty('getBuildConfiguration')&&getBuildConfiguration('arm64-simulator'))) -- 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 ) 2. Let i be ? ValidateAtomicAccess(typedArray, index). ValidateAtomicAccess( typedArray, requestIndex ) 2. Let accessIndex be ? ToIndex(requestIndex). ToIndex ( value ) 2. Else, a. Let integerIndex be ? ToInteger(value). ToInteger(value) 1. Let number be ? ToNumber(argument). Symbol --> Throw a TypeError exception. features: [Atomics, SharedArrayBuffer, Symbol, Symbol.toPrimitive, TypedArray] ---*/ const i32a = new Int32Array( new SharedArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4) ); const poisonedValueOf = { valueOf: function() { throw new Test262Error('should not evaluate this code'); } }; const poisonedToPrimitive = { [Symbol.toPrimitive]: function() { throw new Test262Error('should not evaluate this code'); } }; assert.throws(Test262Error, function() { Atomics.wait(i32a, poisonedValueOf, poisonedValueOf, poisonedValueOf); }, '`Atomics.wait(i32a, poisonedValueOf, poisonedValueOf, poisonedValueOf)` throws Test262Error'); assert.throws(Test262Error, function() { Atomics.wait(i32a, poisonedToPrimitive, poisonedToPrimitive, poisonedToPrimitive); }, '`Atomics.wait(i32a, poisonedToPrimitive, poisonedToPrimitive, poisonedToPrimitive)` throws Test262Error'); assert.throws(TypeError, function() { Atomics.wait(i32a, Symbol('foo'), poisonedValueOf, poisonedValueOf); }, '`Atomics.wait(i32a, Symbol(\'foo\'), poisonedValueOf, poisonedValueOf)` throws TypeError'); assert.throws(TypeError, function() { Atomics.wait(i32a, Symbol('foo'), poisonedToPrimitive, poisonedToPrimitive); }, '`Atomics.wait(i32a, Symbol(\'foo\'), poisonedToPrimitive, poisonedToPrimitive)` throws TypeError'); reportCompare(0, 0);