Adding upstream version 14.2.upstream/14.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 110 insertions, 0 deletions

diff --git a/src/tests/cpulimit-test.c b/src/tests/cpulimit-test.c
new file mode 100644
index 0000000..e01a5b8
--- /dev/null
+++ b/src/tests/cpulimit-test.c
@@ -0,0 +1,110 @@
+/***
+  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;
+}