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b90f122b RK |
1 | /* |
2 | * This file is part of DisOrder. | |
3 | * Copyright (C) 2005, 2007, 2008 Richard Kettlewell | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License as published by | |
7 | * the Free Software Foundation; either version 2 of the License, or | |
8 | * (at your option) any later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, but | |
11 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | * General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with this program; if not, write to the Free Software | |
17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
18 | * USA | |
19 | */ | |
20 | /** @file lib/test.h @brief Library tests */ | |
21 | ||
22 | #ifndef TEST_H | |
23 | #define TEST_H | |
24 | ||
05b75f8d | 25 | #include "common.h" |
b90f122b | 26 | |
b90f122b RK |
27 | #include <errno.h> |
28 | #include <ctype.h> | |
b90f122b RK |
29 | #include <sys/types.h> |
30 | #include <sys/stat.h> | |
31 | #include <unistd.h> | |
32 | #include <signal.h> | |
b90f122b RK |
33 | #include <stddef.h> |
34 | #include <sys/socket.h> | |
35 | #include <netdb.h> | |
36 | #include <netinet/in.h> | |
37 | #include <sys/un.h> | |
38 | #include <pcre.h> | |
3943e9ec | 39 | #include <setjmp.h> |
b90f122b RK |
40 | |
41 | #include "mem.h" | |
42 | #include "log.h" | |
43 | #include "vector.h" | |
44 | #include "charset.h" | |
45 | #include "mime.h" | |
46 | #include "hex.h" | |
47 | #include "heap.h" | |
48 | #include "unicode.h" | |
49 | #include "inputline.h" | |
50 | #include "wstat.h" | |
51 | #include "signame.h" | |
52 | #include "cache.h" | |
53 | #include "filepart.h" | |
54 | #include "hash.h" | |
55 | #include "selection.h" | |
56 | #include "syscalls.h" | |
57 | #include "kvp.h" | |
58 | #include "sink.h" | |
59 | #include "printf.h" | |
60 | #include "basen.h" | |
61 | #include "split.h" | |
62 | #include "configuration.h" | |
63 | #include "addr.h" | |
64 | #include "base64.h" | |
65 | #include "url.h" | |
66 | #include "regsub.h" | |
67 | ||
f9d42b20 | 68 | extern long long tests, errors; |
b90f122b | 69 | extern int fail_first; |
2257512d | 70 | extern int verbose; |
cca956b1 | 71 | extern int skipped; |
b90f122b RK |
72 | |
73 | /** @brief Checks that @p expr is nonzero */ | |
74 | #define insist(expr) do { \ | |
75 | if(!(expr)) { \ | |
76 | count_error(); \ | |
77 | fprintf(stderr, "%s:%d: error checking %s\n", \ | |
78 | __FILE__, __LINE__, #expr); \ | |
79 | } \ | |
80 | ++tests; \ | |
81 | } while(0) | |
82 | ||
83 | #define check_string(GOT, WANT) do { \ | |
84 | const char *got = GOT; \ | |
85 | const char *want = WANT; \ | |
86 | \ | |
87 | if(want == 0) { \ | |
88 | fprintf(stderr, "%s:%d: %s returned 0\n", \ | |
89 | __FILE__, __LINE__, #GOT); \ | |
90 | count_error(); \ | |
91 | } else if(strcmp(want, got)) { \ | |
92 | fprintf(stderr, "%s:%d: %s returned:\n%s\nexpected:\n%s\n", \ | |
93 | __FILE__, __LINE__, #GOT, format(got), format(want)); \ | |
94 | count_error(); \ | |
95 | } \ | |
96 | ++tests; \ | |
97 | } while(0) | |
98 | ||
99 | #define check_string_prefix(GOT, WANT) do { \ | |
100 | const char *got = GOT; \ | |
101 | const char *want = WANT; \ | |
102 | \ | |
103 | if(want == 0) { \ | |
104 | fprintf(stderr, "%s:%d: %s returned 0\n", \ | |
105 | __FILE__, __LINE__, #GOT); \ | |
106 | count_error(); \ | |
107 | } else if(strncmp(want, got, strlen(want))) { \ | |
108 | fprintf(stderr, "%s:%d: %s returned:\n%s\nexpected:\n%s...\n", \ | |
109 | __FILE__, __LINE__, #GOT, format(got), format(want)); \ | |
110 | count_error(); \ | |
111 | } \ | |
112 | ++tests; \ | |
113 | } while(0) | |
114 | ||
115 | #define check_integer(GOT, WANT) do { \ | |
116 | const intmax_t got = GOT, want = WANT; \ | |
117 | if(got != want) { \ | |
118 | fprintf(stderr, "%s:%d: %s returned: %jd expected: %jd\n", \ | |
119 | __FILE__, __LINE__, #GOT, got, want); \ | |
120 | count_error(); \ | |
121 | } \ | |
122 | ++tests; \ | |
123 | } while(0) | |
124 | ||
3943e9ec RK |
125 | #define check_fatal(WHAT) do { \ |
126 | void (*const save_exitfn)(int) attribute((noreturn)) = exitfn; \ | |
127 | \ | |
128 | exitfn = test_exitfn; \ | |
129 | if(setjmp(fatal_env) == 0) { \ | |
130 | fprintf(stderr, "Expect an error:\n "); \ | |
131 | (void)(WHAT); \ | |
132 | fprintf(stderr, "\n%s:%d: %s unexpectedly returned\n", \ | |
133 | __FILE__, __LINE__, #WHAT); \ | |
134 | count_error(); \ | |
135 | } \ | |
136 | ++tests; \ | |
137 | exitfn = save_exitfn; \ | |
138 | } while(0) | |
139 | ||
b90f122b RK |
140 | void count_error(void); |
141 | const char *format(const char *s); | |
142 | const char *format_utf32(const uint32_t *s); | |
143 | uint32_t *ucs4parse(const char *s); | |
144 | const char *do_printf(const char *fmt, ...); | |
2257512d | 145 | void test_init(int argc, char **argv); |
b90f122b | 146 | |
3943e9ec RK |
147 | extern jmp_buf fatal_env; |
148 | void test_exitfn(int) attribute((noreturn)); | |
149 | ||
c68d8eba | 150 | #define TEST(name) \ |
2257512d RK |
151 | int main(int argc, char **argv) { \ |
152 | test_init(argc, argv); \ | |
c68d8eba | 153 | test_##name(); \ |
2257512d | 154 | if(errors || verbose) \ |
c68d8eba RK |
155 | fprintf(stderr, "test_"#name": %lld errors out of %lld tests\n", \ |
156 | errors, tests); \ | |
cca956b1 RK |
157 | if(errors) \ |
158 | return 1; \ | |
159 | if(skipped) \ | |
160 | return 77; \ | |
161 | return 0; \ | |
c68d8eba RK |
162 | } \ |
163 | \ | |
164 | struct swallow_semicolon | |
b90f122b RK |
165 | |
166 | #endif /* TEST_H */ | |
167 | ||
168 | /* | |
169 | Local Variables: | |
170 | c-basic-offset:2 | |
171 | comment-column:40 | |
172 | fill-column:79 | |
173 | indent-tabs-mode:nil | |
174 | End: | |
175 | */ |