1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
|
/* -*- tab-width: 8; indent-tabs-mode: nil; js-indent-level: 4 -*-
* vim: set ts=8 sts=4 et sw=4 tw=99:
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/*
* SUMMARY: New properties fileName, lineNumber have been added to Error objects
* in SpiderMonkey. These are non-ECMA extensions and do not exist in Rhino.
*
* See http://bugzilla.mozilla.org/show_bug.cgi?id=50447
*
* 2005-04-05 Modified by bclary to support changes to error reporting
* which set default values for the error's fileName and
* lineNumber properties.
*/
//-----------------------------------------------------------------------------
var BUGNUMBER = 50447;
var summary = 'Test (non-ECMA) Error object properties fileName, lineNumber';
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
function test()
{
enterFunc ('test');
printBugNumber(BUGNUMBER);
printStatus (summary);
testRealError();
test1();
test2();
test3();
test4();
exitFunc('test');
}
// Normalize filenames so this test can work on Windows. This
// function is also used on strings that contain filenames.
function normalize(filename)
{
// Also convert double-backslash to single-slash to handle
// escaped filenames in string literals.
return filename.replace(/\\{1,2}/g, '/');
}
function testRealError()
{
/* throw a real error, and see what it looks like */
enterFunc ("testRealError");
try
{
blabla;
}
catch (e)
{
if (e.fileName.search (/-50447-1\.js$/i) == -1)
reportCompare('PASS', 'FAIL', "expected fileName to end with '-50447-1.js'");
reportCompare(60, e.lineNumber,
"lineNumber property returned unexpected value.");
}
exitFunc ("testRealError");
}
function test1()
{
/* generate an error with msg, file, and lineno properties */
enterFunc ("test1");
var e = new InternalError ("msg", "file", 2);
reportCompare ("(new InternalError(\"msg\", \"file\", 2))",
e.toSource(),
"toSource() returned unexpected result.");
reportCompare ("file", e.fileName,
"fileName property returned unexpected value.");
reportCompare (2, e.lineNumber,
"lineNumber property returned unexpected value.");
exitFunc ("test1");
}
function test2()
{
/* generate an error with only msg property */
enterFunc ("test2");
/* note this test incorporates the path to the
test file and assumes the path to the test case
is a subdirectory of the directory containing jsDriver.pl
*/
var expectedLine = 109;
var expectedFileName = 'js1_5/extensions/regress-50447-1.js';
if (typeof document != "undefined") {
expectedFileName = document.location.href.
replace(/[^\/]*(\?.*)$/, '') +
expectedFileName;
}
var e = new InternalError ("msg");
reportCompare ("(new InternalError(\"msg\", \"" +
expectedFileName + "\", " + expectedLine + "))",
normalize(e.toSource()),
"toSource() returned unexpected result.");
reportCompare (expectedFileName, normalize(e.fileName),
"fileName property returned unexpected value.");
reportCompare (expectedLine, e.lineNumber,
"lineNumber property returned unexpected value.");
exitFunc ("test2");
}
function test3()
{
/* generate an error with only msg and lineNo properties */
/* note this test incorporates the path to the
test file and assumes the path to the test case
is a subdirectory of the directory containing jsDriver.pl
*/
enterFunc ("test3");
var expectedFileName = 'js1_5/extensions/regress-50447-1.js';
if (typeof document != "undefined") {
expectedFileName = document.location.href.
replace(/[^\/]*(\?.*)$/, '') +
expectedFileName;
}
var e = new InternalError ("msg");
e.lineNumber = 10;
reportCompare ("(new InternalError(\"msg\", \"" +
expectedFileName + "\", 10))",
normalize(e.toSource()),
"toSource() returned unexpected result.");
reportCompare (expectedFileName, normalize(e.fileName),
"fileName property returned unexpected value.");
reportCompare (10, e.lineNumber,
"lineNumber property returned unexpected value.");
exitFunc ("test3");
}
function test4()
{
/* generate an error with only msg and filename properties */
enterFunc ("test4");
var expectedLine = 163;
var e = new InternalError ("msg", "file");
reportCompare ("(new InternalError(\"msg\", \"file\", " + expectedLine + "))",
e.toSource(),
"toSource() returned unexpected result.");
reportCompare ("file", e.fileName,
"fileName property returned unexpected value.");
reportCompare (expectedLine, e.lineNumber,
"lineNumber property returned unexpected value.");
exitFunc ("test4");
}
|
