// Copyright (c) 2012 Ecma International. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es5id: 15.2.3.6-3-169 description: > Object.defineProperty - 'Attributes' is a Number object that uses Object's [[Get]] method to access the 'writable' property (8.10.5 step 6.a) includes: [runTestCase.js] ---*/ function testcase() { var obj = { }; var numObj = new Number(-2); numObj.writable = true; Object.defineProperty(obj, "property", numObj); var beforeWrite = obj.hasOwnProperty("property"); obj.property = "isWritable"; var afterWrite = (obj.property === "isWritable"); return beforeWrite === true && afterWrite === true; } runTestCase(testcase);