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
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
|
/* GLIB - Library of useful routines for C programming
* Copyright (C) 2001 Matthias Clasen <matthiasc@poet.de>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <string.h>
#include "glib.h"
/* keep enum and structure of gpattern.c and patterntest.c in sync */
typedef enum
{
G_MATCH_ALL, /* "*A?A*" */
G_MATCH_ALL_TAIL, /* "*A?AA" */
G_MATCH_HEAD, /* "AAAA*" */
G_MATCH_TAIL, /* "*AAAA" */
G_MATCH_EXACT, /* "AAAAA" */
G_MATCH_LAST
} GMatchType;
struct _GPatternSpec
{
GMatchType match_type;
guint pattern_length;
gchar *pattern;
};
static gchar *
match_type_name (GMatchType match_type)
{
switch (match_type)
{
case G_MATCH_ALL:
return "G_MATCH_ALL";
break;
case G_MATCH_ALL_TAIL:
return "G_MATCH_ALL_TAIL";
break;
case G_MATCH_HEAD:
return "G_MATCH_HEAD";
break;
case G_MATCH_TAIL:
return "G_MATCH_TAIL";
break;
case G_MATCH_EXACT:
return "G_MATCH_EXACT";
break;
default:
return "unknown GMatchType";
break;
}
}
static gboolean
test_compilation (gchar *src,
GMatchType match_type,
gchar *pattern)
{
GPatternSpec *spec;
g_print ("compiling \"%s\" \t", src);
spec = g_pattern_spec_new (src);
if (spec->match_type != match_type)
{
g_print ("failed \t(match_type: %s, expected %s)\n",
match_type_name (spec->match_type),
match_type_name (match_type));
return FALSE;
}
if (strcmp (spec->pattern, pattern) != 0)
{
g_print ("failed \t(pattern: \"%s\", expected \"%s\")\n",
spec->pattern,
pattern);
return FALSE;
}
if (spec->pattern_length != strlen (spec->pattern))
{
g_print ("failed \t(pattern_length: %d, expected %d)\n",
spec->pattern_length,
strlen (spec->pattern));
return FALSE;
}
g_print ("passed (%s: \"%s\")\n",
match_type_name (spec->match_type),
spec->pattern);
return TRUE;
}
static gboolean
test_match (gchar *pattern,
gchar *string,
gboolean match)
{
g_print ("matching \"%s\" against \"%s\" \t", string, pattern);
if (g_pattern_match_simple (pattern, string) != match)
{
g_print ("failed \t(unexpected %s)\n", (match ? "mismatch" : "match"));
return FALSE;
}
g_print ("passed (%s)\n", match ? "match" : "nomatch");
return TRUE;
}
static gboolean
test_equal (gchar *pattern1,
gchar *pattern2,
gboolean expected)
{
GPatternSpec *p1 = g_pattern_spec_new (pattern1);
GPatternSpec *p2 = g_pattern_spec_new (pattern2);
gboolean equal = g_pattern_spec_equal (p1, p2);
g_print ("comparing \"%s\" with \"%s\" \t", pattern1, pattern2);
if (expected != equal)
{
g_print ("failed \t{%s, %u, \"%s\"} %s {%s, %u, \"%s\"}\n",
match_type_name (p1->match_type), p1->pattern_length, p1->pattern,
expected ? "!=" : "==",
match_type_name (p2->match_type), p2->pattern_length, p2->pattern);
}
else
g_print ("passed (%s)\n", equal ? "equal" : "unequal");
g_pattern_spec_free (p1);
g_pattern_spec_free (p2);
return expected == equal;
}
#define TEST_COMPILATION(src, type, pattern) { \
total++; \
if (test_compilation (src, type, pattern)) \
passed++; \
else \
failed++; \
}
#define TEST_MATCH(pattern, string, match) { \
total++; \
if (test_match (pattern, string, match)) \
passed++; \
else \
failed++; \
}
#define TEST_EQUAL(pattern1, pattern2, match) { \
total++; \
if (test_equal (pattern1, pattern2, match)) \
passed++; \
else \
failed++; \
}
int
main (int argc, char** argv)
{
gint total = 0;
gint passed = 0;
gint failed = 0;
gchar *string;
TEST_COMPILATION("*A?B*", G_MATCH_ALL, "*A?B*");
TEST_COMPILATION("ABC*DEFGH", G_MATCH_ALL_TAIL, "HGFED*CBA");
TEST_COMPILATION("ABCDEF*GH", G_MATCH_ALL, "ABCDEF*GH");
TEST_COMPILATION("ABC**?***??**DEF*GH", G_MATCH_ALL, "ABC*?*??*DEF*GH");
TEST_COMPILATION("*A?AA", G_MATCH_ALL_TAIL, "AA?A*");
TEST_COMPILATION("ABCD*", G_MATCH_HEAD, "ABCD");
TEST_COMPILATION("*ABCD", G_MATCH_TAIL, "DCBA");
TEST_COMPILATION("ABCDE", G_MATCH_EXACT, "ABCDE");
TEST_EQUAL ("*A?B*", "*A?B*", TRUE);
TEST_EQUAL ("A*BCD", "A*BCD", TRUE);
TEST_EQUAL ("ABCD*", "ABCD****", TRUE);
TEST_EQUAL ("A1*", "A1*", TRUE);
TEST_EQUAL ("*YZ", "*YZ", TRUE);
TEST_EQUAL ("A1x", "A1x", TRUE);
TEST_EQUAL ("AB*CD", "AB**CD", TRUE);
TEST_EQUAL ("AB*CD", "AB*?*CD", FALSE);
TEST_EQUAL ("ABC*", "ABC?", FALSE);
TEST_MATCH("*x", "x", TRUE);
TEST_MATCH("*x", "xx", TRUE);
TEST_MATCH("*x", "yyyx", TRUE);
TEST_MATCH("*x", "yyxy", FALSE);
TEST_MATCH("?x", "x", FALSE);
TEST_MATCH("?x", "xx", TRUE);
TEST_MATCH("?x", "yyyx", FALSE);
TEST_MATCH("?x", "yyxy", FALSE);
TEST_MATCH("*?x", "xx", TRUE);
TEST_MATCH("?*x", "xx", TRUE);
TEST_MATCH("*?x", "x", FALSE);
TEST_MATCH("?*x", "x", FALSE);
TEST_MATCH("*?*x", "yx", TRUE);
TEST_MATCH("*?*x", "xxxx", TRUE);
string = g_convert ("Äx", -1, "UTF-8", "Latin1", NULL, NULL, NULL);
TEST_MATCH("*x", string, TRUE);
TEST_MATCH("?x", string, TRUE);
TEST_MATCH("??x", string, FALSE);
g_print ("\n%u tests passed, %u failed\n", passed, failed);
return 0;
}
|
