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 --- .../Array/prototype/reduceRight/15.4.4.22-2-10.js | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-2-10.js (limited to 'js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-2-10.js') diff --git a/js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-2-10.js b/js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-2-10.js new file mode 100644 index 0000000000..619a08353d --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-2-10.js @@ -0,0 +1,40 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-array.prototype.reduceright +description: > + Array.prototype.reduceRight applied to Array-like object, 'length' + is an inherited accessor property +---*/ + +var accessed = false; +var Con = function() {}; + + +function callbackfn(prevVal, curVal, idx, obj) { + accessed = true; + return obj.length === 2; +} + +var proto = {}; + +Object.defineProperty(proto, "length", { + get: function() { + return 2; + }, + configurable: true +}); + +Con.prototype = proto; + +var child = new Con(); +child[0] = 12; +child[1] = 11; +child[2] = 9; + + +assert(Array.prototype.reduceRight.call(child, callbackfn, 11), 'Array.prototype.reduceRight.call(child, callbackfn, 11) !== true'); +assert(accessed, 'accessed !== true'); + +reportCompare(0, 0); -- cgit v1.2.3