From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../prototype/toReversed/this-value-invalid.js | 47 ++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 js/src/tests/test262/built-ins/TypedArray/prototype/toReversed/this-value-invalid.js (limited to 'js/src/tests/test262/built-ins/TypedArray/prototype/toReversed/this-value-invalid.js') diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/toReversed/this-value-invalid.js b/js/src/tests/test262/built-ins/TypedArray/prototype/toReversed/this-value-invalid.js new file mode 100644 index 0000000000..cb15ea1240 --- /dev/null +++ b/js/src/tests/test262/built-ins/TypedArray/prototype/toReversed/this-value-invalid.js @@ -0,0 +1,47 @@ +// |reftest| shell-option(--enable-change-array-by-copy) skip-if(!Array.prototype.with||!xulRuntime.shell) -- change-array-by-copy is not enabled unconditionally, requires shell-options +// Copyright (C) 2021 Igalia, S.L. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-%typedarray%.prototype.toReversed +description: > + %TypedArray%.prototype.toReversed throws if the receiver is not a valid TypedArray +info: | + %TypedArray%.prototype.toReversed ( ) + + 1. Let O be the this value. + 2. Perform ? ValidateTypedArray(O). + ... +includes: [detachArrayBuffer.js, testTypedArray.js] +features: [TypedArray, change-array-by-copy] +---*/ + +var invalidValues = { + 'null': null, + 'undefined': undefined, + 'true': true, + '"abc"': "abc", + '12': 12, + 'Symbol()': Symbol(), + '[1, 2, 3]': [1, 2, 3], + '{ 0: 1, 1: 2, 2: 3, length: 3 }': { 0: 1, 1: 2, 2: 3, length: 3 }, + 'Uint8Array.prototype': Uint8Array.prototype, + '1n': 1n, +}; + +Object.entries(invalidValues).forEach(value => { + assert.throws(TypeError, () => { + TypedArray.prototype.toReversed.call(value[1]); + }, `${value[0]} is not a valid TypedArray`); +}); + +testWithTypedArrayConstructors(function(TA) { + let buffer = new ArrayBuffer(8); + let sample = new TA(buffer, 0, 1); + $DETACHBUFFER(sample.buffer); + assert.throws(TypeError, () => { + sample.toReversed(); + }, `array has a detached buffer`); +}); + +reportCompare(0, 0); -- cgit v1.2.3