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3 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
5 * The contents of this file are subject to the Mozilla Public License Version
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10 * Software distributed under the License is distributed on an "AS IS" basis,
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15 * The Original Code is JavaScript Engine testing utilities.
17 * The Initial Developer of the Original Code is
18 * Netscape Communications Corp.
19 * Portions created by the Initial Developer are Copyright (C) 2002
20 * the Initial Developer. All Rights Reserved.
23 * joerg.schaible@gmx.de
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42 * SUMMARY: Ensuring normal function call of Error (ECMA-262 Ed.3 15.11.1.1).
44 //-----------------------------------------------------------------------------
47 var summary = 'Ensuring normal function call of Error (ECMA-262 Ed.3 15.11.1.1)';
51 var actualvalues = [];
53 var expectedvalues = [];
54 var EMPTY_STRING = '';
55 var EXPECTED_FORMAT = 0;
58 function otherScope(msg)
64 status = inSection(1);
65 var err1 = Error('msg1');
66 actual = examineThis(err1, 'msg1');
67 expect = EXPECTED_FORMAT;
70 status = inSection(2);
71 var err2 = otherScope('msg2');
72 actual = examineThis(err2, 'msg2');
73 expect = EXPECTED_FORMAT;
76 status = inSection(3);
77 var err3 = otherScope();
78 actual = examineThis(err3, EMPTY_STRING);
79 expect = EXPECTED_FORMAT;
82 status = inSection(4);
83 var err4 = eval("Error('msg4')");
84 actual = examineThis(err4, 'msg4');
85 expect = EXPECTED_FORMAT;
90 //-----------------------------------------------------------------------------
92 //-----------------------------------------------------------------------------
97 * Searches err.toString() for err.name + ':' + err.message,
98 * with possible whitespace on each side of the colon sign.
100 * We allow for no colon in case err.message was not provided by the user.
101 * In such a case, SpiderMonkey and Rhino currently set err.message = '',
102 * as allowed for by ECMA 15.11.4.3. This makes |pattern| work in this case.
104 * If this is ever changed to a non-empty string, e.g. 'undefined',
105 * you may have to modify |pattern| to take that into account -
108 function examineThis(err, msg)
110 var pattern = err.name + '\\s*:?\\s*' + msg;
111 return err.toString().search(RegExp(pattern));
117 statusitems[UBound] = status;
118 actualvalues[UBound] = actual;
119 expectedvalues[UBound] = expect;
127 printBugNumber(BUGNUMBER);
128 printStatus (summary);
130 for (var i = 0; i < UBound; i++)
132 reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);