michael@0: /*
michael@0:  * Any copyright is dedicated to the Public Domain.
michael@0:  * http://creativecommons.org/licenses/publicdomain/
michael@0:  */
michael@0: 
michael@0: var gTestfile = 'array-inherited-__proto__.js';
michael@0: var BUGNUMBER = 769041;
michael@0: var summary =
michael@0:   "The [[Prototype]] of an object whose prototype chain contains an array " +
michael@0:   "isn't that array's [[Prototype]]";
michael@0: 
michael@0: print(BUGNUMBER + ": " + summary);
michael@0: 
michael@0: /**************
michael@0:  * BEGIN TEST *
michael@0:  **************/
michael@0: 
michael@0: var arr = [];
michael@0: assertEq(Array.isArray(arr), true);
michael@0: var objWithArrPrototype = Object.create(arr);
michael@0: assertEq(!Array.isArray(objWithArrPrototype), true);
michael@0: assertEq(objWithArrPrototype.__proto__, arr);
michael@0: var objWithArrGrandPrototype = Object.create(objWithArrPrototype);
michael@0: assertEq(!Array.isArray(objWithArrGrandPrototype), true);
michael@0: assertEq(objWithArrGrandPrototype.__proto__, objWithArrPrototype);
michael@0: 
michael@0: /******************************************************************************/
michael@0: 
michael@0: if (typeof reportCompare === "function")
michael@0:   reportCompare(true, true);
michael@0: 
michael@0: print("Tests complete");