diff options
Diffstat (limited to 'src/test/test-process-util.c')
| -rw-r--r-- | src/test/test-process-util.c | 41 |
1 files changed, 27 insertions, 14 deletions
diff --git a/src/test/test-process-util.c b/src/test/test-process-util.c index d6821f83e..c5931c522 100644 --- a/src/test/test-process-util.c +++ b/src/test/test-process-util.c @@ -4,19 +4,6 @@ Copyright 2010 Lennart Poettering Copyright 2013 Thomas H.P. Andersen - - systemd 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 2.1 of the License, or - (at your option) any later version. - - systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>. ***/ #include <sched.h> @@ -551,8 +538,33 @@ static void test_pid_to_ptr(void) { #endif } -int main(int argc, char *argv[]) { +static void test_ioprio_class_from_to_string_one(const char *val, int expected) { + assert_se(ioprio_class_from_string(val) == expected); + if (expected >= 0) { + _cleanup_free_ char *s = NULL; + unsigned ret; + + assert_se(ioprio_class_to_string_alloc(expected, &s) == 0); + /* We sometimes get a class number and sometimes a number back */ + assert_se(streq(s, val) || + safe_atou(val, &ret) == 0); + } +} +static void test_ioprio_class_from_to_string(void) { + test_ioprio_class_from_to_string_one("none", IOPRIO_CLASS_NONE); + test_ioprio_class_from_to_string_one("realtime", IOPRIO_CLASS_RT); + test_ioprio_class_from_to_string_one("best-effort", IOPRIO_CLASS_BE); + test_ioprio_class_from_to_string_one("idle", IOPRIO_CLASS_IDLE); + test_ioprio_class_from_to_string_one("0", 0); + test_ioprio_class_from_to_string_one("1", 1); + test_ioprio_class_from_to_string_one("7", 7); + test_ioprio_class_from_to_string_one("8", 8); + test_ioprio_class_from_to_string_one("9", -1); + test_ioprio_class_from_to_string_one("-1", -1); +} + +int main(int argc, char *argv[]) { log_set_max_level(LOG_DEBUG); log_parse_environment(); log_open(); @@ -583,6 +595,7 @@ int main(int argc, char *argv[]) { test_getpid_measure(); test_safe_fork(); test_pid_to_ptr(); + test_ioprio_class_from_to_string(); return 0; } |