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test-async: also check if the directory is removed

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This commit is contained in:
Yu Watanabe 2024-06-02 09:17:40 +09:00
parent b593d86d1b
commit 94e8dd54d0
1 changed files with 14 additions and 1 deletions
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15
src/test/test-async.c
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@ -56,6 +56,18 @@ TEST(asynchronous_close) {
} }
} }
static void wait_rm_rf(const char *path) {
for (unsigned trial = 0; trial < 100; trial++) {
usleep_safe(100 * USEC_PER_MSEC);
if (access(path, F_OK) < 0) {
assert_se(errno == ENOENT);
return;
}
}
assert_not_reached();
}
TEST(asynchronous_rm_rf) { TEST(asynchronous_rm_rf) {
_cleanup_free_ char *t = NULL, *k = NULL; _cleanup_free_ char *t = NULL, *k = NULL;
int r; int r;
@ -64,8 +76,9 @@ TEST(asynchronous_rm_rf) {
assert_se(k = path_join(t, "somefile")); assert_se(k = path_join(t, "somefile"));
ASSERT_OK(touch(k)); ASSERT_OK(touch(k));
ASSERT_OK(asynchronous_rm_rf(t, REMOVE_ROOT|REMOVE_PHYSICAL)); ASSERT_OK(asynchronous_rm_rf(t, REMOVE_ROOT|REMOVE_PHYSICAL));
wait_rm_rf(t);
/* Do this once more, form a subreaper. Which is nice, because we can watch the async child even /* Do this once more, from a subreaper. Which is nice, because we can watch the async child even
* though detached */ * though detached */
r = safe_fork("(subreaper)", FORK_RESET_SIGNALS|FORK_CLOSE_ALL_FDS|FORK_DEATHSIG_SIGTERM|FORK_LOG|FORK_WAIT, NULL); r = safe_fork("(subreaper)", FORK_RESET_SIGNALS|FORK_CLOSE_ALL_FDS|FORK_DEATHSIG_SIGTERM|FORK_LOG|FORK_WAIT, NULL);