1 /*
   2  * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /**
  25  * Check that trying to operate on results in exception.
  26  *
  27  * @test
  28  * @run
  29  */
  30 
  31 var x;
  32 
  33 print("x undefined? " + (x === undefined));
  34 
  35 try {
  36     print(x.foo);
  37 } catch (e) {
  38     print(e);
  39 }
  40 
  41 try {
  42     x.bar = 34;
  43 } catch (e) {
  44     print(e);
  45 }
  46 
  47 try {
  48     print(x[1]);
  49 } catch (e) {
  50     print(e);
  51 }
  52 
  53 try {
  54     x[0] = 12;
  55 } catch (e) {
  56     print(e);
  57 }
  58 
  59 try {
  60     x.func();
  61 } catch(e) {
  62     print(e);
  63 }
  64 
  65 try {
  66     delete x[0];
  67 } catch (e) {
  68     print(e);
  69 }
  70 
  71 try {
  72     delete x.foo;
  73 } catch (e) {
  74     print(e);
  75 }
  76 
  77 try {
  78     print(Object.getPrototypeOf(x));
  79 } catch (e) {
  80     print(e);
  81 }
  82 
  83 // iteration should be empty
  84 for (y in x) {
  85     print(y);
  86 }
  87 
  88 try {
  89     with (x) {
  90         print(foo);
  91     }
  92 } catch (e) {
  93     print(e);
  94 }