// Copyright (c) 2012 Ecma International. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es5id: 12.6.4-1 description: > The for-in Statement - a property name must not be visited more than once in any enumeration. ---*/ var obj = { prop1: "abc", prop2: "bbc", prop3: "cnn" }; var countProp1 = 0; var countProp2 = 0; var countProp3 = 0; for (var p in obj) { if (obj.hasOwnProperty(p)) { if (p === "prop1") { countProp1++; } if (p === "prop2") { countProp2++; } if (p === "prop3") { countProp3++; } } } assert.sameValue(countProp1, 1, 'countProp1'); assert.sameValue(countProp2, 1, 'countProp2'); assert.sameValue(countProp3, 1, 'countProp3'); reportCompare(0, 0);