1 /***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
9 *
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at https://curl.haxx.se/docs/copyright.html.
13 *
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
17 *
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
20 *
21 ***************************************************************************/
22 #include "curlcheck.h"
23
24 #include "curl_fnmatch.h"
25
26 #define MATCH CURL_FNMATCH_MATCH
27 #define NOMATCH CURL_FNMATCH_NOMATCH
28 #define RE_ERR CURL_FNMATCH_FAIL
29
30 #define MAX_PATTERN_L 100
31 #define MAX_STRING_L 100
32
33 struct testcase {
34 char pattern[MAX_PATTERN_L];
35 char string[MAX_STRING_L];
36 int result;
37 };
38
39 static const struct testcase tests[] = {
40 /* brackets syntax */
41 { "\\[", "[", MATCH },
42 { "[", "[", RE_ERR },
43 { "[]", "[]", RE_ERR },
44 { "[][]", "[", MATCH },
45 { "[][]", "]", MATCH },
46 { "[[]", "[", MATCH },
47 { "[[[]", "[", MATCH },
48 { "[[[[]", "[", MATCH },
49 { "[[[[]", "[", MATCH },
50
51 { "[][[]", "]", MATCH },
52 { "[][[[]", "[", MATCH },
53 { "[[]", "]", NOMATCH },
54
55 { "[a-z]", "a", MATCH },
56 { "[a-z]", "A", NOMATCH },
57 { "?[a-z]", "?Z", NOMATCH },
58 { "[A-Z]", "C", MATCH },
59 { "[A-Z]", "c", NOMATCH },
60 { "[0-9]", "7", MATCH },
61 { "[7-8]", "7", MATCH },
62 { "[7-]", "7", MATCH },
63 { "[7-]", "-", MATCH },
64 { "[7-]", "[", NOMATCH },
65 { "[a-bA-F]", "F", MATCH },
66 { "[a-bA-B9]", "9", MATCH },
67 { "[a-bA-B98]", "8", MATCH },
68 { "[a-bA-B98]", "C", NOMATCH },
69 { "[a-bA-Z9]", "F", MATCH },
70 { "[a-bA-Z9]ero*", "Zero chance.", MATCH },
71 { "S[a-][x]opho*", "Saxophone", MATCH },
72 { "S[a-][x]opho*", "SaXophone", NOMATCH },
73 { "S[a-][x]*.txt", "S-x.txt", MATCH },
74 { "[\\a-\\b]", "a", MATCH },
75 { "[\\a-\\b]", "b", MATCH },
76 { "[?*[][?*[][?*[]", "?*[", MATCH },
77 { "[][?*-]", "]", MATCH },
78 { "[][?*-]", "[", MATCH },
79 { "[][?*-]", "?", MATCH },
80 { "[][?*-]", "*", MATCH },
81 { "[][?*-]", "-", MATCH },
82 { "[]?*-]", "-", MATCH },
83 { "?/b/c", "a/b/c", MATCH },
84 { "^_{}~", "^_{}~", MATCH },
85 { "!#%+,-./01234567889", "!#%+,-./01234567889", MATCH },
86 { "PQRSTUVWXYZ]abcdefg", "PQRSTUVWXYZ]abcdefg", MATCH },
87 { ":;=@ABCDEFGHIJKLMNO", ":;=@ABCDEFGHIJKLMNO", MATCH },
88
89 /* negate */
90 { "[!a]", "b", MATCH },
91 { "[!a]", "a", NOMATCH },
92 { "[^a]", "b", MATCH },
93 { "[^a]", "a", NOMATCH },
94 { "[^a-z0-9A-Z]", "a", NOMATCH },
95 { "[^a-z0-9A-Z]", "-", MATCH },
96 { "curl[!a-z]lib", "curl lib", MATCH },
97 { "curl[! ]lib", "curl lib", NOMATCH },
98 { "[! ][ ]", " ", NOMATCH },
99 { "[! ][ ]", "a ", MATCH },
100 { "*[^a].t?t", "a.txt", NOMATCH },
101 { "*[^a].t?t", "ba.txt", NOMATCH },
102 { "*[^a].t?t", "ab.txt", MATCH },
103 { "[!?*[]", "?", NOMATCH },
104 { "[!!]", "!", NOMATCH },
105 { "[!!]", "x", MATCH },
106
107 { "[[:alpha:]]", "a", MATCH },
108 { "[[:alpha:]]", "9", NOMATCH },
109 { "[[:alnum:]]", "a", MATCH },
110 { "[[:alnum:]]", "[", NOMATCH },
111 { "[[:alnum:]]", "]", NOMATCH },
112 { "[[:alnum:]]", "9", MATCH },
113 { "[[:digit:]]", "9", MATCH },
114 { "[[:xdigit:]]", "9", MATCH },
115 { "[[:xdigit:]]", "F", MATCH },
116 { "[[:xdigit:]]", "G", NOMATCH },
117 { "[[:upper:]]", "U", MATCH },
118 { "[[:upper:]]", "u", NOMATCH },
119 { "[[:lower:]]", "l", MATCH },
120 { "[[:lower:]]", "L", NOMATCH },
121 { "[[:print:]]", "L", MATCH },
122 { "[[:print:]]", {'\10'}, NOMATCH },
123 { "[[:print:]]", {'\10'}, NOMATCH },
124 { "[[:space:]]", " ", MATCH },
125 { "[[:space:]]", "x", NOMATCH },
126 { "[[:graph:]]", " ", NOMATCH },
127 { "[[:graph:]]", "x", MATCH },
128 { "[[:blank:]]", {'\t'}, MATCH },
129 { "[[:blank:]]", {' '}, MATCH },
130 { "[[:blank:]]", {'\r'}, NOMATCH },
131 { "[^[:blank:]]", {'\t'}, NOMATCH },
132 { "[^[:print:]]", {'\10'}, MATCH },
133 { "[[:lower:]][[:lower:]]", "ll", MATCH },
134
135 { "Curl[[:blank:]];-)", "Curl ;-)", MATCH },
136 { "*[[:blank:]]*", " ", MATCH },
137 { "*[[:blank:]]*", "", NOMATCH },
138 { "*[[:blank:]]*", "hi, im_Pavel", MATCH },
139
140 /* common using */
141 { "filename.dat", "filename.dat", MATCH },
142 { "*curl*", "lets use curl!!", MATCH },
143 { "filename.txt", "filename.dat", NOMATCH },
144 { "*.txt", "text.txt", MATCH },
145 { "*.txt", "a.txt", MATCH },
146 { "*.txt", ".txt", MATCH },
147 { "*.txt", "txt", NOMATCH },
148 { "??.txt", "99.txt", MATCH },
149 { "??.txt", "a99.txt", NOMATCH },
150 { "?.???", "a.txt", MATCH },
151 { "*.???", "somefile.dat", MATCH },
152 { "*.???", "photo.jpeg", NOMATCH },
153 { ".*", ".htaccess", MATCH },
154 { ".*", ".", MATCH },
155 { ".*", "..", MATCH },
156
157 /* many stars => one star */
158 { "**.txt", "text.txt", MATCH },
159 { "***.txt", "t.txt", MATCH },
160 { "****.txt", ".txt", MATCH },
161
162 /* empty string or pattern */
163 { "", "", MATCH },
164 { "", "hello", NOMATCH },
165 { "file", "", NOMATCH },
166 { "?", "", NOMATCH },
167 { "*", "", MATCH },
168 { "x", "", NOMATCH },
169
170 /* backslash */
171 { "\\", "\\", RE_ERR },
172 { "\\\\", "\\", MATCH },
173 { "\\\\", "\\\\", NOMATCH },
174 { "\\?", "?", MATCH },
175 { "\\*", "*", MATCH },
176 { "?.txt", "?.txt", MATCH },
177 { "*.txt", "*.txt", MATCH },
178 { "\\?.txt", "?.txt", MATCH },
179 { "\\*.txt", "*.txt", MATCH },
180 { "\\?.txt", "x.txt", NOMATCH },
181 { "\\*.txt", "x.txt", NOMATCH },
182 { "\\*\\\\.txt", "*\\.txt", MATCH },
183 { "*\\**\\?*\\\\*", "cc*cc?cc\\cc*cc", MATCH },
184 { "*\\**\\?*\\\\*", "cc*cc?cccc", NOMATCH },
185 { "*\\**\\?*\\\\*", "cc*cc?cc\\cc*cc", MATCH },
186 { "*\\?*\\**", "cc?c*c", MATCH },
187 { "*\\?*\\**curl*", "cc?c*curl", MATCH },
188 { "*\\?*\\**", "cc?cc", NOMATCH },
189 { "\\\"\\$\\&\\'\\(\\)", "\"$&'()", MATCH },
190 { "\\*\\?\\[\\\\\\`\\|", "*?[\\`|", MATCH },
191 { "[\\a\\b]c", "ac", MATCH },
192 { "[\\a\\b]c", "bc", MATCH },
193 { "[\\a\\b]d", "bc", NOMATCH },
194 { "[a-bA-B\\?]", "?", MATCH },
195 { "cu[a-ab-b\\r]l", "curl", MATCH },
196 { "[\\a-z]", "c", MATCH },
197
198 { "?*?*?.*?*", "abc.c", MATCH },
199 { "?*?*?.*?*", "abcc", NOMATCH },
200 { "?*?*?.*?*", "abc.", NOMATCH },
201 { "?*?*?.*?*", "abc.c++", MATCH },
202 { "?*?*?.*?*", "abcdef.c++", MATCH },
203 { "?*?*?.?", "abcdef.c", MATCH },
204 { "?*?*?.?", "abcdef.cd", NOMATCH },
205
206 { "Lindmätarv", "Lindmätarv", MATCH },
207
208 { "", "", MATCH }
209 };
210
unit_setup(void)211 static CURLcode unit_setup(void)
212 {
213 return CURLE_OK;
214 }
215
unit_stop(void)216 static void unit_stop(void)
217 {
218 }
219
220 UNITTEST_START
221
222 int testnum = sizeof(tests) / sizeof(struct testcase);
223 int i, rc;
224
225 for(i = 0; i < testnum; i++) {
226 rc = Curl_fnmatch(NULL, tests[i].pattern, tests[i].string);
227 if(rc != tests[i].result) {
228 printf("Curl_fnmatch(\"%s\", \"%s\") should return %d (returns %d)\n",
229 tests[i].pattern, tests[i].string, tests[i].result, rc);
230 fail("pattern mismatch");
231 }
232 }
233
234 UNITTEST_STOP
235