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 --- .../Object/defineProperty/15.2.3.6-4-525.js | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-525.js (limited to 'js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-525.js') diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-525.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-525.js new file mode 100644 index 0000000000..8fd9cb53a4 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-525.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. + +/*--- +es5id: 15.2.3.6-4-525 +description: > + ES5 Attributes - fail to update [[Get]] attribute of accessor + property ([[Get]] is a Function, [[Set]] is undefined, + [[Enumerable]] is false, [[Configurable]] is false) to different + value +---*/ + +var obj = {}; +var getFunc = function() { + return 1001; +}; + +Object.defineProperty(obj, "prop", { + get: getFunc, + set: undefined, + enumerable: false, + configurable: false +}); + +var result1 = obj.prop === 1001; +var desc1 = Object.getOwnPropertyDescriptor(obj, "prop"); +assert.throws(TypeError, function() { + Object.defineProperty(obj, "prop", { + get: undefined + }); +}); +var result2 = obj.prop === 1001; +var desc2 = Object.getOwnPropertyDescriptor(obj, "prop"); + +assert(result1, 'result1 !== true'); +assert(result2, 'result2 !== true'); +assert.sameValue(desc1.get, getFunc, 'desc1.get'); +assert.sameValue(desc2.get, getFunc, 'desc2.get'); + +reportCompare(0, 0); -- cgit v1.2.3