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539ad707 TA |
1 | /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
2 | ||
3 | /*** | |
4 | This file is part of systemd. | |
5 | ||
6 | Copyright 2010 Lennart Poettering | |
7 | Copyright 2013 Thomas H.P. Andersen | |
8 | ||
9 | systemd is free software; you can redistribute it and/or modify it | |
10 | under the terms of the GNU Lesser General Public License as published by | |
11 | the Free Software Foundation; either version 2.1 of the License, or | |
12 | (at your option) any later version. | |
13 | ||
14 | systemd is distributed in the hope that it will be useful, but | |
15 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 | Lesser General Public License for more details. | |
18 | ||
19 | You should have received a copy of the GNU Lesser General Public License | |
20 | along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
21 | ***/ | |
22 | ||
23 | #include <string.h> | |
dbd73f9e TA |
24 | #include <unistd.h> |
25 | #include <fcntl.h> | |
d6dd604b | 26 | #include <locale.h> |
2a371001 | 27 | #include <errno.h> |
539ad707 TA |
28 | |
29 | #include "util.h" | |
30 | ||
31 | static void test_streq_ptr(void) { | |
8354c34e TA |
32 | assert_se(streq_ptr(NULL, NULL)); |
33 | assert_se(!streq_ptr("abc", "cdef")); | |
539ad707 TA |
34 | } |
35 | ||
36 | static void test_first_word(void) { | |
8354c34e TA |
37 | assert_se(first_word("Hello", "")); |
38 | assert_se(first_word("Hello", "Hello")); | |
39 | assert_se(first_word("Hello world", "Hello")); | |
40 | assert_se(first_word("Hello\tworld", "Hello")); | |
41 | assert_se(first_word("Hello\nworld", "Hello")); | |
42 | assert_se(first_word("Hello\rworld", "Hello")); | |
43 | assert_se(first_word("Hello ", "Hello")); | |
44 | ||
45 | assert_se(!first_word("Hello", "Hellooo")); | |
46 | assert_se(!first_word("Hello", "xxxxx")); | |
47 | assert_se(!first_word("Hellooo", "Hello")); | |
48 | } | |
49 | ||
dbd73f9e TA |
50 | static void test_close_many(void) { |
51 | int fds[3]; | |
52 | char name0[] = "/tmp/test-close-many.XXXXXX"; | |
53 | char name1[] = "/tmp/test-close-many.XXXXXX"; | |
54 | char name2[] = "/tmp/test-close-many.XXXXXX"; | |
55 | ||
56 | fds[0] = mkstemp(name0); | |
57 | fds[1] = mkstemp(name1); | |
58 | fds[2] = mkstemp(name2); | |
59 | ||
60 | close_many(fds, 2); | |
61 | ||
62 | assert_se(fcntl(fds[0], F_GETFD) == -1); | |
63 | assert_se(fcntl(fds[1], F_GETFD) == -1); | |
64 | assert_se(fcntl(fds[2], F_GETFD) >= 0); | |
65 | ||
66 | close_nointr_nofail(fds[2]); | |
67 | ||
68 | unlink(name0); | |
69 | unlink(name1); | |
70 | unlink(name2); | |
71 | } | |
72 | ||
8354c34e TA |
73 | static void test_parse_boolean(void) { |
74 | assert_se(parse_boolean("1") == 1); | |
75 | assert_se(parse_boolean("y") == 1); | |
76 | assert_se(parse_boolean("Y") == 1); | |
77 | assert_se(parse_boolean("yes") == 1); | |
78 | assert_se(parse_boolean("YES") == 1); | |
79 | assert_se(parse_boolean("true") == 1); | |
80 | assert_se(parse_boolean("TRUE") == 1); | |
81 | assert_se(parse_boolean("on") == 1); | |
82 | assert_se(parse_boolean("ON") == 1); | |
83 | ||
84 | assert_se(parse_boolean("0") == 0); | |
85 | assert_se(parse_boolean("n") == 0); | |
86 | assert_se(parse_boolean("N") == 0); | |
87 | assert_se(parse_boolean("no") == 0); | |
88 | assert_se(parse_boolean("NO") == 0); | |
89 | assert_se(parse_boolean("false") == 0); | |
90 | assert_se(parse_boolean("FALSE") == 0); | |
91 | assert_se(parse_boolean("off") == 0); | |
92 | assert_se(parse_boolean("OFF") == 0); | |
93 | ||
94 | assert_se(parse_boolean("garbage") < 0); | |
95 | assert_se(parse_boolean("") < 0); | |
539ad707 TA |
96 | } |
97 | ||
8d99e5f5 TA |
98 | static void test_parse_pid(void) { |
99 | int r; | |
100 | pid_t pid; | |
101 | ||
102 | r = parse_pid("100", &pid); | |
103 | assert_se(r == 0); | |
104 | assert_se(pid == 100); | |
105 | ||
106 | r = parse_pid("0x7FFFFFFF", &pid); | |
107 | assert_se(r == 0); | |
108 | assert_se(pid == 2147483647); | |
109 | ||
110 | pid = 65; /* pid is left unchanged on ERANGE. Set to known arbitrary value. */ | |
111 | r = parse_pid("0", &pid); | |
112 | assert_se(r == -ERANGE); | |
113 | assert_se(pid == 65); | |
114 | ||
115 | pid = 65; /* pid is left unchanged on ERANGE. Set to known arbitrary value. */ | |
116 | r = parse_pid("-100", &pid); | |
117 | assert_se(r == -ERANGE); | |
118 | assert_se(pid == 65); | |
119 | ||
120 | pid = 65; /* pid is left unchanged on ERANGE. Set to known arbitrary value. */ | |
121 | r = parse_pid("0xFFFFFFFFFFFFFFFFF", &pid); | |
122 | assert(r == -ERANGE); | |
123 | assert_se(pid == 65); | |
124 | } | |
125 | ||
126 | static void test_parse_uid(void) { | |
127 | int r; | |
128 | uid_t uid; | |
129 | ||
130 | r = parse_uid("100", &uid); | |
131 | assert_se(r == 0); | |
132 | assert_se(uid == 100); | |
133 | } | |
134 | ||
135 | static void test_safe_atolli(void) { | |
136 | int r; | |
137 | long long l; | |
138 | ||
139 | r = safe_atolli("12345", &l); | |
140 | assert_se(r == 0); | |
141 | assert_se(l == 12345); | |
142 | ||
143 | r = safe_atolli("junk", &l); | |
144 | assert_se(r == -EINVAL); | |
145 | } | |
146 | ||
147 | static void test_safe_atod(void) { | |
148 | int r; | |
149 | double d; | |
d6dd604b LP |
150 | char *e; |
151 | ||
152 | r = safe_atod("junk", &d); | |
153 | assert_se(r == -EINVAL); | |
8d99e5f5 TA |
154 | |
155 | r = safe_atod("0.2244", &d); | |
156 | assert_se(r == 0); | |
157 | assert_se(abs(d - 0.2244) < 0.000001); | |
158 | ||
d6dd604b | 159 | r = safe_atod("0,5", &d); |
8d99e5f5 | 160 | assert_se(r == -EINVAL); |
d6dd604b LP |
161 | |
162 | errno = 0; | |
163 | strtod("0,5", &e); | |
164 | assert_se(*e == ','); | |
165 | ||
166 | /* Check if this really is locale independent */ | |
167 | setlocale(LC_NUMERIC, "de_DE.utf8"); | |
168 | ||
169 | r = safe_atod("0.2244", &d); | |
170 | assert_se(r == 0); | |
171 | assert_se(abs(d - 0.2244) < 0.000001); | |
172 | ||
173 | r = safe_atod("0,5", &d); | |
174 | assert_se(r == -EINVAL); | |
175 | ||
176 | errno = 0; | |
177 | assert_se(abs(strtod("0,5", &e) - 0.5) < 0.00001); | |
178 | ||
179 | /* And check again, reset */ | |
180 | setlocale(LC_NUMERIC, "C"); | |
181 | ||
182 | r = safe_atod("0.2244", &d); | |
183 | assert_se(r == 0); | |
184 | assert_se(abs(d - 0.2244) < 0.000001); | |
185 | ||
186 | r = safe_atod("0,5", &d); | |
187 | assert_se(r == -EINVAL); | |
188 | ||
189 | errno = 0; | |
190 | strtod("0,5", &e); | |
191 | assert_se(*e == ','); | |
8d99e5f5 TA |
192 | } |
193 | ||
dbd73f9e | 194 | static void test_strappend(void) { |
998b087f | 195 | _cleanup_free_ char *t1, *t2, *t3, *t4; |
dbd73f9e | 196 | |
998b087f TA |
197 | t1 = strappend(NULL, NULL); |
198 | assert_se(streq(t1, "")); | |
dbd73f9e | 199 | |
998b087f TA |
200 | t2 = strappend(NULL, "suf"); |
201 | assert_se(streq(t2, "suf")); | |
dbd73f9e | 202 | |
998b087f TA |
203 | t3 = strappend("pre", NULL); |
204 | assert_se(streq(t3, "pre")); | |
dbd73f9e | 205 | |
998b087f TA |
206 | t4 = strappend("pre", "suf"); |
207 | assert_se(streq(t4, "presuf")); | |
dbd73f9e TA |
208 | } |
209 | ||
1ef04f0b | 210 | static void test_strstrip(void) { |
998b087f TA |
211 | char *r; |
212 | char input[] = " hello, waldo. "; | |
1ef04f0b | 213 | |
998b087f TA |
214 | r = strstrip(input); |
215 | assert_se(streq(r, "hello, waldo.")); | |
1ef04f0b TA |
216 | } |
217 | ||
218 | static void test_delete_chars(void) { | |
998b087f TA |
219 | char *r; |
220 | char input[] = " hello, waldo. abc"; | |
1ef04f0b | 221 | |
998b087f TA |
222 | r = delete_chars(input, WHITESPACE); |
223 | assert_se(streq(r, "hello,waldo.abc")); | |
1ef04f0b TA |
224 | } |
225 | ||
226 | static void test_in_charset(void) { | |
998b087f TA |
227 | assert_se(in_charset("dddaaabbbcccc", "abcd")); |
228 | assert_se(!in_charset("dddaaabbbcccc", "abc f")); | |
1ef04f0b TA |
229 | } |
230 | ||
44f4c86c DB |
231 | static void test_hexchar(void) { |
232 | assert_se(hexchar(0xa) == 'a'); | |
233 | assert_se(hexchar(0x0) == '0'); | |
234 | } | |
235 | ||
236 | static void test_unhexchar(void) { | |
237 | assert_se(unhexchar('a') == 0xA); | |
238 | assert_se(unhexchar('A') == 0xA); | |
239 | assert_se(unhexchar('0') == 0x0); | |
240 | } | |
241 | ||
242 | static void test_octchar(void) { | |
243 | assert_se(octchar(00) == '0'); | |
244 | assert_se(octchar(07) == '7'); | |
245 | } | |
246 | ||
247 | static void test_unoctchar(void) { | |
248 | assert_se(unoctchar('0') == 00); | |
249 | assert_se(unoctchar('7') == 07); | |
250 | } | |
251 | ||
252 | static void test_decchar(void) { | |
253 | assert_se(decchar(0) == '0'); | |
254 | assert_se(decchar(9) == '9'); | |
255 | } | |
256 | ||
257 | static void test_undecchar(void) { | |
258 | assert_se(undecchar('0') == 0); | |
259 | assert_se(undecchar('9') == 9); | |
260 | } | |
261 | ||
b4ecc959 TA |
262 | static void test_cescape(void) { |
263 | _cleanup_free_ char *escaped; | |
264 | escaped = cescape("abc\\\"\b\f\n\r\t\v\003\177\234\313"); | |
265 | assert_se(streq(escaped, "abc\\\\\\\"\\b\\f\\n\\r\\t\\v\\003\\177\\234\\313")); | |
266 | } | |
267 | ||
268 | static void test_cunescape(void) { | |
269 | _cleanup_free_ char *unescaped; | |
270 | unescaped = cunescape("abc\\\\\\\"\\b\\f\\n\\r\\t\\v\\003\\177\\234\\313"); | |
271 | assert_se(streq(unescaped, "abc\\\"\b\f\n\r\t\v\003\177\234\313")); | |
272 | } | |
273 | ||
1ef04f0b TA |
274 | static void test_foreach_word(void) { |
275 | char *w, *state; | |
276 | size_t l; | |
277 | int i = 0; | |
278 | const char test[] = "test abc d\te f "; | |
279 | const char * const expected[] = { | |
280 | "test", | |
281 | "abc", | |
282 | "d", | |
283 | "e", | |
284 | "f", | |
285 | "", | |
286 | NULL | |
287 | }; | |
288 | ||
289 | FOREACH_WORD(w, l, test, state) { | |
290 | assert_se(strneq(expected[i++], w, l)); | |
291 | } | |
292 | } | |
293 | ||
539ad707 TA |
294 | static void test_foreach_word_quoted(void) { |
295 | char *w, *state; | |
296 | size_t l; | |
1ef04f0b TA |
297 | int i = 0; |
298 | const char test[] = "test a b c 'd' e '' '' hhh '' '' \"a b c\""; | |
299 | const char * const expected[] = { | |
300 | "test", | |
301 | "a", | |
302 | "b", | |
303 | "c", | |
304 | "d", | |
305 | "e", | |
306 | "", | |
307 | "", | |
308 | "hhh", | |
309 | "", | |
310 | "", | |
311 | "a b c", | |
312 | NULL | |
313 | }; | |
314 | ||
539ad707 TA |
315 | printf("<%s>\n", test); |
316 | FOREACH_WORD_QUOTED(w, l, test, state) { | |
1ef04f0b | 317 | _cleanup_free_ char *t = NULL; |
539ad707 TA |
318 | |
319 | assert_se(t = strndup(w, l)); | |
1ef04f0b | 320 | assert_se(strneq(expected[i++], w, l)); |
539ad707 | 321 | printf("<%s>\n", t); |
539ad707 TA |
322 | } |
323 | } | |
324 | ||
325 | static void test_default_term_for_tty(void) { | |
326 | puts(default_term_for_tty("/dev/tty23")); | |
327 | puts(default_term_for_tty("/dev/ttyS23")); | |
328 | puts(default_term_for_tty("/dev/tty0")); | |
329 | puts(default_term_for_tty("/dev/pty0")); | |
330 | puts(default_term_for_tty("/dev/pts/0")); | |
331 | puts(default_term_for_tty("/dev/console")); | |
332 | puts(default_term_for_tty("tty23")); | |
333 | puts(default_term_for_tty("ttyS23")); | |
334 | puts(default_term_for_tty("tty0")); | |
335 | puts(default_term_for_tty("pty0")); | |
336 | puts(default_term_for_tty("pts/0")); | |
337 | puts(default_term_for_tty("console")); | |
338 | } | |
339 | ||
0d585d82 TA |
340 | static void test_memdup_multiply(void) { |
341 | int org[] = {1, 2, 3}; | |
342 | int *dup; | |
343 | ||
344 | dup = (int*)memdup_multiply(org, sizeof(int), 3); | |
345 | ||
346 | assert_se(dup); | |
347 | assert_se(dup[0] == 1); | |
348 | assert_se(dup[1] == 2); | |
349 | assert_se(dup[2] == 3); | |
350 | free(dup); | |
351 | } | |
352 | ||
d47c78be LP |
353 | static void test_bus_path_escape_one(const char *a, const char *b) { |
354 | _cleanup_free_ char *t = NULL, *x = NULL, *y = NULL; | |
355 | ||
356 | assert_se(t = bus_path_escape(a)); | |
357 | assert_se(streq(t, b)); | |
358 | ||
359 | assert_se(x = bus_path_unescape(t)); | |
360 | assert_se(streq(a, x)); | |
361 | ||
362 | assert_se(y = bus_path_unescape(b)); | |
363 | assert_se(streq(a, y)); | |
364 | } | |
365 | ||
366 | static void test_bus_path_escape(void) { | |
367 | test_bus_path_escape_one("foo123bar", "foo123bar"); | |
368 | test_bus_path_escape_one("foo.bar", "foo_2ebar"); | |
369 | test_bus_path_escape_one("foo_2ebar", "foo_5f2ebar"); | |
370 | test_bus_path_escape_one("", "_"); | |
371 | test_bus_path_escape_one("_", "_5f"); | |
372 | test_bus_path_escape_one("1", "_31"); | |
373 | test_bus_path_escape_one(":1", "_3a1"); | |
374 | } | |
375 | ||
aa3c5cf8 LP |
376 | static void test_hostname_is_valid(void) { |
377 | assert(hostname_is_valid("foobar")); | |
378 | assert(hostname_is_valid("foobar.com")); | |
379 | assert(!hostname_is_valid("fööbar")); | |
380 | assert(!hostname_is_valid("")); | |
381 | assert(!hostname_is_valid(".")); | |
382 | assert(!hostname_is_valid("..")); | |
383 | assert(!hostname_is_valid("foobar.")); | |
384 | assert(!hostname_is_valid(".foobar")); | |
385 | assert(!hostname_is_valid("foo..bar")); | |
386 | assert(!hostname_is_valid("xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx")); | |
387 | } | |
388 | ||
144e51ec CR |
389 | static void test_u64log2(void) { |
390 | assert(u64log2(0) == 0); | |
391 | assert(u64log2(8) == 3); | |
392 | assert(u64log2(9) == 3); | |
393 | assert(u64log2(15) == 3); | |
394 | assert(u64log2(16) == 4); | |
395 | assert(u64log2(1024*1024) == 20); | |
396 | assert(u64log2(1024*1024+5) == 20); | |
397 | } | |
398 | ||
49aa47c7 | 399 | static void test_get_process_comm(void) { |
143bfdaf | 400 | struct stat st; |
49aa47c7 LP |
401 | _cleanup_free_ char *a = NULL, *c = NULL, *d = NULL, *f = NULL, *i = NULL; |
402 | unsigned long long b; | |
403 | pid_t e; | |
404 | uid_t u; | |
405 | gid_t g; | |
406 | dev_t h; | |
407 | int r; | |
408 | ||
143bfdaf HHPF |
409 | if (stat("/proc/1/comm", &st) == 0) { |
410 | assert_se(get_process_comm(1, &a) >= 0); | |
411 | log_info("pid1 comm: '%s'", a); | |
412 | } else { | |
413 | log_warning("/proc/1/comm does not exist."); | |
414 | } | |
49aa47c7 LP |
415 | |
416 | assert_se(get_starttime_of_pid(1, &b) >= 0); | |
417 | log_info("pid1 starttime: '%llu'", b); | |
418 | ||
419 | assert_se(get_process_cmdline(1, 0, true, &c) >= 0); | |
420 | log_info("pid1 cmdline: '%s'", c); | |
421 | ||
422 | assert_se(get_process_cmdline(1, 8, false, &d) >= 0); | |
423 | log_info("pid1 cmdline truncated: '%s'", d); | |
424 | ||
425 | assert_se(get_parent_of_pid(1, &e) >= 0); | |
426 | log_info("pid1 ppid: '%llu'", (unsigned long long) e); | |
427 | assert_se(e == 0); | |
428 | ||
429 | assert_se(is_kernel_thread(1) == 0); | |
430 | ||
431 | r = get_process_exe(1, &f); | |
432 | assert_se(r >= 0 || r == -EACCES); | |
433 | log_info("pid1 exe: '%s'", strna(f)); | |
434 | ||
435 | assert_se(get_process_uid(1, &u) == 0); | |
436 | log_info("pid1 uid: '%llu'", (unsigned long long) u); | |
437 | assert_se(u == 0); | |
438 | ||
439 | assert_se(get_process_gid(1, &g) == 0); | |
440 | log_info("pid1 gid: '%llu'", (unsigned long long) g); | |
441 | assert_se(g == 0); | |
442 | ||
443 | assert(get_ctty_devnr(1, &h) == -ENOENT); | |
444 | ||
445 | getenv_for_pid(1, "PATH", &i); | |
446 | log_info("pid1 $PATH: '%s'", strna(i)); | |
447 | } | |
448 | ||
2a371001 ZJS |
449 | static void test_protect_errno(void) { |
450 | errno = 12; | |
451 | { | |
452 | PROTECT_ERRNO; | |
453 | errno = 11; | |
454 | } | |
455 | assert(errno == 12); | |
456 | } | |
457 | ||
b32ff512 ZJS |
458 | static void test_parse_bytes(void) { |
459 | off_t bytes; | |
460 | ||
461 | assert_se(parse_bytes("111", &bytes) == 0); | |
462 | assert_se(bytes == 111); | |
463 | ||
464 | assert_se(parse_bytes(" 112 B", &bytes) == 0); | |
465 | assert_se(bytes == 112); | |
466 | ||
467 | assert_se(parse_bytes("3 K", &bytes) == 0); | |
468 | assert_se(bytes == 3*1024); | |
469 | ||
470 | assert_se(parse_bytes(" 4 M 11K", &bytes) == 0); | |
471 | assert_se(bytes == 4*1024*1024 + 11 * 1024); | |
472 | ||
473 | assert_se(parse_bytes("3B3G", &bytes) == 0); | |
474 | assert_se(bytes == 3ULL*1024*1024*1024 + 3); | |
475 | ||
476 | assert_se(parse_bytes("3B3G4T", &bytes) == 0); | |
477 | assert_se(bytes == (4ULL*1024 + 3)*1024*1024*1024 + 3); | |
478 | ||
479 | assert_se(parse_bytes("12P", &bytes) == 0); | |
480 | assert_se(bytes == 12ULL * 1024*1024*1024*1024*1024); | |
481 | ||
482 | assert_se(parse_bytes("3E 2P", &bytes) == 0); | |
483 | assert_se(bytes == (3 * 1024 + 2ULL) * 1024*1024*1024*1024*1024); | |
484 | ||
485 | assert_se(parse_bytes("12X", &bytes) == -EINVAL); | |
486 | ||
487 | assert_se(parse_bytes("1024E", &bytes) == -ERANGE); | |
488 | assert_se(parse_bytes("-1", &bytes) == -ERANGE); | |
489 | assert_se(parse_bytes("-1024E", &bytes) == -ERANGE); | |
490 | ||
491 | assert_se(parse_bytes("-1024P", &bytes) == -ERANGE); | |
492 | ||
493 | assert_se(parse_bytes("-10B 20K", &bytes) == -ERANGE); | |
494 | } | |
495 | ||
b4ecc959 TA |
496 | static void test_strextend(void) { |
497 | _cleanup_free_ char *str = strdup("0123"); | |
498 | strextend(&str, "456", "78", "9", NULL); | |
499 | assert_se(streq(str, "0123456789")); | |
500 | } | |
501 | ||
502 | static void test_strrep(void) { | |
503 | _cleanup_free_ char *one, *three, *zero; | |
504 | one = strrep("waldo", 1); | |
505 | three = strrep("waldo", 3); | |
506 | zero = strrep("waldo", 0); | |
507 | ||
508 | assert_se(streq(one, "waldo")); | |
509 | assert_se(streq(three, "waldowaldowaldo")); | |
510 | assert_se(streq(zero, "")); | |
511 | } | |
512 | ||
513 | static void test_parse_user_at_host(void) { | |
514 | _cleanup_free_ char *both = strdup("waldo@waldoscomputer"); | |
515 | _cleanup_free_ char *onlyhost = strdup("mikescomputer"); | |
516 | char *user = NULL, *host = NULL; | |
517 | ||
518 | parse_user_at_host(both, &user, &host); | |
519 | assert_se(streq(user, "waldo")); | |
520 | assert_se(streq(host, "waldoscomputer")); | |
521 | ||
522 | user = host = NULL; | |
523 | parse_user_at_host(onlyhost, &user, &host); | |
524 | assert_se(user == NULL); | |
525 | assert_se(streq(host, "mikescomputer")); | |
526 | } | |
527 | ||
d4ac85c6 LP |
528 | static void test_split_pair(void) { |
529 | _cleanup_free_ char *a = NULL, *b = NULL; | |
530 | ||
531 | assert_se(split_pair("", "", &a, &b) == -EINVAL); | |
532 | assert_se(split_pair("foo=bar", "", &a, &b) == -EINVAL); | |
533 | assert_se(split_pair("", "=", &a, &b) == -EINVAL); | |
534 | assert_se(split_pair("foo=bar", "=", &a, &b) >= 0); | |
535 | assert_se(streq(a, "foo")); | |
536 | assert_se(streq(b, "bar")); | |
537 | free(a); | |
538 | free(b); | |
539 | assert_se(split_pair("==", "==", &a, &b) >= 0); | |
540 | assert_se(streq(a, "")); | |
541 | assert_se(streq(b, "")); | |
542 | free(a); | |
543 | free(b); | |
544 | ||
545 | assert_se(split_pair("===", "==", &a, &b) >= 0); | |
546 | assert_se(streq(a, "")); | |
547 | assert_se(streq(b, "=")); | |
548 | } | |
549 | ||
539ad707 TA |
550 | int main(int argc, char *argv[]) { |
551 | test_streq_ptr(); | |
552 | test_first_word(); | |
dbd73f9e | 553 | test_close_many(); |
8354c34e | 554 | test_parse_boolean(); |
8d99e5f5 TA |
555 | test_parse_pid(); |
556 | test_parse_uid(); | |
557 | test_safe_atolli(); | |
558 | test_safe_atod(); | |
dbd73f9e | 559 | test_strappend(); |
1ef04f0b TA |
560 | test_strstrip(); |
561 | test_delete_chars(); | |
562 | test_in_charset(); | |
44f4c86c DB |
563 | test_hexchar(); |
564 | test_unhexchar(); | |
565 | test_octchar(); | |
566 | test_unoctchar(); | |
567 | test_decchar(); | |
568 | test_undecchar(); | |
b4ecc959 TA |
569 | test_cescape(); |
570 | test_cunescape(); | |
1ef04f0b | 571 | test_foreach_word(); |
539ad707 | 572 | test_foreach_word_quoted(); |
1ef04f0b | 573 | test_default_term_for_tty(); |
0d585d82 | 574 | test_memdup_multiply(); |
d47c78be | 575 | test_bus_path_escape(); |
aa3c5cf8 | 576 | test_hostname_is_valid(); |
144e51ec | 577 | test_u64log2(); |
49aa47c7 | 578 | test_get_process_comm(); |
2a371001 | 579 | test_protect_errno(); |
b32ff512 | 580 | test_parse_bytes(); |
b4ecc959 TA |
581 | test_strextend(); |
582 | test_strrep(); | |
583 | test_parse_user_at_host(); | |
d4ac85c6 | 584 | test_split_pair(); |
539ad707 TA |
585 | |
586 | return 0; | |
587 | } |