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 --- .../Object/defineProperty/15.2.3.6-4-356.js | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-356.js (limited to 'js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-356.js') diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-356.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-356.js new file mode 100644 index 0000000000..fd34047c0e --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-356.js @@ -0,0 +1,26 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.2.3.6-4-356 +description: > + ES5 Attributes - property ([[Writable]] is false, [[Enumerable]] + is true, [[Configurable]] is true) is deletable +---*/ + +var obj = {}; + +Object.defineProperty(obj, "prop", { + value: 2010, + writable: false, + enumerable: true, + configurable: true +}); +var beforeDelete = obj.hasOwnProperty("prop"); +delete obj.prop; +var afterDelete = obj.hasOwnProperty("prop"); + +assert(beforeDelete, 'beforeDelete !== true'); +assert.sameValue(afterDelete, false, 'afterDelete'); + +reportCompare(0, 0); -- cgit v1.2.3