/// Copyright (c) 2012 Ecma International.  All rights reserved. 
/// Ecma International makes this code available under the terms and conditions set
/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
/// "Use Terms").   Any redistribution of this code must retain the above 
/// copyright and this notice and otherwise comply with the Use Terms.
/**
 * @path ch11/11.2/11.2.3/11.2.3-3_3.js
 * @description Call arguments are not evaluated before the check is made to see if the object is actually callable (undefined member)
 */


function testcase() {
    var fooCalled = false;
    function foo(){ fooCalled = true; } 
    
    var o = { }; 
    try {
        o.bar.gar( foo() );
        throw new Exception("o.bar does not exist!");
    } catch(e) {
        return (e instanceof TypeError) && (fooCalled===false);
    }
}
runTestCase(testcase);
