1/* ***** BEGIN LICENSE BLOCK *****
2* Version: NPL 1.1/GPL 2.0/LGPL 2.1
3*
4* The contents of this file are subject to the Netscape Public License
5* Version 1.1 (the "License"); you may not use this file except in
6* compliance with the License. You may obtain a copy of the License at
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9* Software distributed under the License is distributed on an "AS IS" basis,
10* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
11* for the specific language governing rights and limitations under the
12* License.
13*
14* The Original Code is JavaScript Engine testing utilities.
15*
16* The Initial Developer of the Original Code is Netscape Communications Corp.
17* Portions created by the Initial Developer are Copyright (C) 2003
18* the Initial Developer. All Rights Reserved.
19*
20* Contributor(s): brendan@mozilla.org, pschwartau@netscape.com
21*
22* Alternatively, the contents of this file may be used under the terms of
23* either the GNU General Public License Version 2 or later (the "GPL"), or
24* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
25* in which case the provisions of the GPL or the LGPL are applicable instead
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31* the provisions above, a recipient may use your version of this file under
32* the terms of any one of the NPL, the GPL or the LGPL.
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34* ***** END LICENSE BLOCK *****
35*
36*
37* Date:    08 May 2003
38* SUMMARY: JS should evaluate RHS before binding LHS implicit variable
39*
40* See http://bugzilla.mozilla.org/show_bug.cgi?id=204919
41*
42*/
43//-----------------------------------------------------------------------------
44var UBound = 0;
45var bug = 204919;
46var summary = 'JS should evaluate RHS before binding LHS implicit variable';
47var TEST_PASSED = 'ReferenceError';
48var TEST_FAILED = 'Generated an error, but NOT a ReferenceError!';
49var TEST_FAILED_BADLY = 'Did not generate ANY error!!!';
50var status = '';
51var statusitems = [];
52var actual = '';
53var actualvalues = [];
54var expect= '';
55var expectedvalues = [];
56
57
58/*
59 * global scope -
60 */
61status = inSection(1);
62try
63{
64  x = x;
65  actual = TEST_FAILED_BADLY;
66}
67catch(e)
68{
69  if (e instanceof ReferenceError)
70    actual = TEST_PASSED;
71  else
72    actual = TEST_FAILED;
73}
74expect = TEST_PASSED;
75addThis();
76
77
78/*
79 * function scope -
80 */
81status = inSection(2);
82try
83{
84  (function() {y = y;})();
85  actual = TEST_FAILED_BADLY;
86}
87catch(e)
88{
89  if (e instanceof ReferenceError)
90    actual = TEST_PASSED;
91  else
92    actual = TEST_FAILED;
93}
94expect = TEST_PASSED;
95addThis();
96
97
98/*
99 * eval scope -
100 */
101status = inSection(3);
102try
103{
104  eval('z = z');
105  actual = TEST_FAILED_BADLY;
106}
107catch(e)
108{
109  if (e instanceof ReferenceError)
110    actual = TEST_PASSED;
111  else
112    actual = TEST_FAILED;
113}
114expect = TEST_PASSED;
115addThis();
116
117
118
119
120//-----------------------------------------------------------------------------
121test();
122//-----------------------------------------------------------------------------
123
124
125
126function addThis()
127{
128  statusitems[UBound] = status;
129  actualvalues[UBound] = actual;
130  expectedvalues[UBound] = expect;
131  UBound++;
132}
133
134
135function test()
136{
137  enterFunc('test');
138  printBugNumber(bug);
139  printStatus(summary);
140
141  for (var i=0; i<UBound; i++)
142  {
143    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
144  }
145
146  exitFunc ('test');
147}
148