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/***
This file is part of PulseAudio.
PulseAudio 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.
PulseAudio 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
General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
***/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <assert.h>
#include <time.h>
#include <stdlib.h>
#include <stdio.h>
#include <signal.h>
#include <check.h>
#include <pulse/mainloop.h>
#ifdef TEST2
#include <pulse/mainloop-signal.h>
#endif
#include <daemon/cpulimit.h>
/* A simple example for testing the cpulimit subsystem */
static time_t start;
#ifdef TEST2
static void func(pa_mainloop_api *m, pa_signal_event *e, int sig, void *userdata) {
time_t now;
time(&now);
if ((now - start) >= 30) {
m->quit(m, 1);
fprintf(stderr, "Test failed\n");
ck_abort();
} else
raise(SIGUSR1);
}
#endif
START_TEST (cpulimit_test) {
pa_mainloop *m;
m = pa_mainloop_new();
fail_unless(m != NULL);
pa_cpu_limit_init(pa_mainloop_get_api(m));
time(&start);
#ifdef TEST2
pa_signal_init(pa_mainloop_get_api(m));
pa_signal_new(SIGUSR1, func, NULL);
raise(SIGUSR1);
pa_mainloop_run(m, NULL);
pa_signal_done();
#else
for (;;) {
time_t now;
time(&now);
if ((now - start) >= 30) {
fprintf(stderr, "Test failed\n");
ck_abort();
break;
}
}
#endif
pa_cpu_limit_done();
pa_mainloop_free(m);
}
END_TEST
int main(int argc, char *argv[]) {
int failed = 0;
Suite *s;
TCase *tc;
SRunner *sr;
s = suite_create("CPU Limit");
tc = tcase_create("cpulimit");
tcase_add_test(tc, cpulimit_test);
suite_add_tcase(s, tc);
sr = srunner_create(s);
srunner_run_all(sr, CK_NORMAL);
failed = srunner_ntests_failed(sr);
srunner_free(sr);
return (failed == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
}
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