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 --- .../entries/this-is-not-typedarray-instance.js | 46 ++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 js/src/tests/test262/built-ins/TypedArray/prototype/entries/this-is-not-typedarray-instance.js (limited to 'js/src/tests/test262/built-ins/TypedArray/prototype/entries/this-is-not-typedarray-instance.js') diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/entries/this-is-not-typedarray-instance.js b/js/src/tests/test262/built-ins/TypedArray/prototype/entries/this-is-not-typedarray-instance.js new file mode 100644 index 0000000000..f0574cd6b2 --- /dev/null +++ b/js/src/tests/test262/built-ins/TypedArray/prototype/entries/this-is-not-typedarray-instance.js @@ -0,0 +1,46 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.entries +description: > + Throws a TypeError exception when `this` is not a TypedArray instance +info: | + 22.2.3.6 %TypedArray%.prototype.entries ( ) + + The following steps are taken: + + 1. Let O be the this value. + 2. Perform ? ValidateTypedArray(O). + ... + + 22.2.3.5.1 Runtime Semantics: ValidateTypedArray ( O ) + + 1. If Type(O) is not Object, throw a TypeError exception. + 2. If O does not have a [[TypedArrayName]] internal slot, throw a TypeError + exception. + ... +includes: [testTypedArray.js] +features: [TypedArray] +---*/ + +var entries = TypedArray.prototype.entries; + +assert.throws(TypeError, function() { + entries.call({}); +}, "this is an Object"); + +assert.throws(TypeError, function() { + entries.call([]); +}, "this is an Array"); + +var ab = new ArrayBuffer(8); +assert.throws(TypeError, function() { + entries.call(ab); +}, "this is an ArrayBuffer instance"); + +var dv = new DataView(new ArrayBuffer(8), 0, 1); +assert.throws(TypeError, function() { + entries.call(dv); +}, "this is a DataView instance"); + +reportCompare(0, 0); -- cgit v1.2.3