diff options
| -rw-r--r-- | src/test/meson.build | 4 | ||||
| -rw-r--r-- | src/test/test-set-disable-mempool.c | 55 |
2 files changed, 59 insertions, 0 deletions
diff --git a/src/test/meson.build b/src/test/meson.build index 0405fac52..dae520fe7 100644 --- a/src/test/meson.build +++ b/src/test/meson.build @@ -426,6 +426,10 @@ tests += [ [], []], + [['src/test/test-set-disable-mempool.c'], + [], + [threads]], + #if 0 /// UNNEEDED in elogind # [['src/test/test-bitmap.c'], # [], diff --git a/src/test/test-set-disable-mempool.c b/src/test/test-set-disable-mempool.c new file mode 100644 index 000000000..e7dbf61c2 --- /dev/null +++ b/src/test/test-set-disable-mempool.c @@ -0,0 +1,55 @@ +/* SPDX-License-Identifier: LGPL-2.1+ */ + +//#include <pthread.h> + +//#include "process-util.h" +//#include "set.h" +//#include "tests.h" + +#define NUM 100 + +static void* thread(void *p) { + Set **s = p; + + assert_se(s); + assert_se(*s); + + assert_se(!is_main_thread()); + assert_se(set_size(*s) == NUM); + *s = set_free(*s); + + return NULL; +} + +static void test_one(const char *val) { + pthread_t t; + int x[NUM] = {}; + unsigned i; + Set *s; + + log_info("Testing with SYSTEMD_MEMPOOL=%s", val); + assert_se(setenv("SYSTEMD_MEMPOOL", val, true) == 0); + assert_se(is_main_thread()); + + assert_se(s = set_new(NULL)); + for (i = 0; i < NUM; i++) + assert_se(set_put(s, &x[i])); + + assert_se(pthread_create(&t, NULL, thread, &s) == 0); + assert_se(pthread_join(t, NULL) == 0); + + assert_se(!s); +} + +int main(int argc, char *argv[]) { + log_set_max_level(LOG_DEBUG); + log_parse_environment(); + log_open(); + + test_one("0"); + /* The value $SYSTEMD_MEMPOOL= is cached. So the following + * test should also succeed. */ + test_one("1"); + + return 0; +} |