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
7* http://www.mozilla.org/NPL/
8*
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) 2002
18* the Initial Developer. All Rights Reserved.
19*
20* Contributor(s): joerg.schaible@gmx.de
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
26* of those above. If you wish to allow use of your version of this file only
27* under the terms of either the GPL or the LGPL, and not to allow others to
28* use your version of this file under the terms of the NPL, indicate your
29* decision by deleting the provisions above and replace them with the notice
30* and other provisions required by the GPL or the LGPL. If you do not delete
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.
33*
34* ***** END LICENSE BLOCK *****
35*
36*
37* Date:    27 Nov 2002
38* SUMMARY: Ensuring normal function call of Error (ECMA-262 Ed.3 15.11.1.1).
39*/
40//-----------------------------------------------------------------------------
41var UBound = 0;
42var bug = '';
43var summary = 'Ensuring normal function call of Error (ECMA-262 Ed.3 15.11.1.1)';
44var status = '';
45var statusitems = [];
46var actual = '';
47var actualvalues = [];
48var expect= '';
49var expectedvalues = [];
50var EMPTY_STRING = '';
51var EXPECTED_FORMAT = 0;
52
53
54function otherScope(msg)
55{
56  return Error(msg);
57}
58
59
60status = inSection(1);
61var err1 = Error('msg1');
62actual = examineThis(err1, 'msg1');
63expect = EXPECTED_FORMAT;
64addThis();
65
66status = inSection(2);
67var err2 = otherScope('msg2');
68actual = examineThis(err2, 'msg2');
69expect = EXPECTED_FORMAT;
70addThis();
71
72status = inSection(3);
73var err3 = otherScope();
74actual = examineThis(err3, EMPTY_STRING);
75expect = EXPECTED_FORMAT;
76addThis();
77
78status = inSection(4);
79var err4 = eval("Error('msg4')");
80actual = examineThis(err4, 'msg4');
81expect = EXPECTED_FORMAT;
82addThis();
83
84
85
86//-----------------------------------------------------------------------------
87test();
88//-----------------------------------------------------------------------------
89
90
91
92/*
93 * Searches err.toString() for err.name + ':' + err.message,
94 * with possible whitespace on each side of the colon sign.
95 *
96 * We allow for no colon in case err.message was not provided by the user.
97 * In such a case, SpiderMonkey and Rhino currently set err.message = '',
98 * as allowed for by ECMA 15.11.4.3. This makes |pattern| work in this case.
99 *
100 * If this is ever changed to a non-empty string, e.g. 'undefined',
101 * you may have to modify |pattern| to take that into account -
102 *
103 */
104function examineThis(err, msg)
105{
106  var pattern = err.name + '\\s*:?\\s*' + msg;
107  return err.toString().search(RegExp(pattern));
108}
109
110
111function addThis()
112{
113  statusitems[UBound] = status;
114  actualvalues[UBound] = actual;
115  expectedvalues[UBound] = expect;
116  UBound++;
117}
118
119
120function test()
121{
122  enterFunc ('test');
123  printBugNumber (bug);
124  printStatus (summary);
125
126  for (var i = 0; i < UBound; i++)
127  {
128    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
129  }
130
131  exitFunc ('test');
132}
133