From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../Atomics/notify/symbol-for-index-throws.js | 64 ++++++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Atomics/notify/symbol-for-index-throws.js (limited to 'js/src/tests/test262/built-ins/Atomics/notify/symbol-for-index-throws.js') diff --git a/js/src/tests/test262/built-ins/Atomics/notify/symbol-for-index-throws.js b/js/src/tests/test262/built-ins/Atomics/notify/symbol-for-index-throws.js new file mode 100644 index 0000000000..1a157f59c6 --- /dev/null +++ b/js/src/tests/test262/built-ins/Atomics/notify/symbol-for-index-throws.js @@ -0,0 +1,64 @@ +// |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.notify +description: > + Return abrupt when ToInteger throws for 'index' argument to Atomics.notify +info: | + Atomics.notify( 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("passing a poisoned object using @@ToPrimitive"); + } +}; + +assert.throws(Test262Error, function() { + Atomics.notify(i32a, poisonedValueOf, poisonedValueOf); +}, '`Atomics.notify(i32a, poisonedValueOf, poisonedValueOf)` throws Test262Error'); + +assert.throws(Test262Error, function() { + Atomics.notify(i32a, poisonedToPrimitive, poisonedToPrimitive); +}, '`Atomics.notify(i32a, poisonedToPrimitive, poisonedToPrimitive)` throws Test262Error'); + +assert.throws(TypeError, function() { + Atomics.notify(i32a, Symbol("foo"), poisonedValueOf); +}, '`Atomics.notify(i32a, Symbol("foo"), poisonedValueOf)` throws TypeError'); + +assert.throws(TypeError, function() { + Atomics.notify(i32a, Symbol("foo"), poisonedToPrimitive); +}, '`Atomics.notify(i32a, Symbol("foo"), poisonedToPrimitive)` throws TypeError'); + +reportCompare(0, 0); -- cgit v1.2.3