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tests: lookup_paths_init depends on SYSTEMD_UNIT_PATH. Test it

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This commit is contained in:
Evgeny Vereshchagin 2015-10-31 22:00:32 +03:00
parent 534e8f89d6
commit 1b6a0f0b35
1 changed files with 15 additions and 6 deletions
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21
src/test/test-path-lookup.c
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@ -19,6 +19,7 @@
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#include <stdlib.h>
#include <sys/stat.h>
#include "log.h"
@ -30,19 +31,27 @@
static void test_paths(ManagerRunningAs running_as, bool personal) {
char template[] = "/tmp/test-path-lookup.XXXXXXX";
_cleanup_lookup_paths_free_ LookupPaths lp = {};
char *exists, *not;
_cleanup_lookup_paths_free_ LookupPaths lp_without_env = {};
_cleanup_lookup_paths_free_ LookupPaths lp_with_env = {};
char *exists, *not, *systemd_unit_path;
assert_se(mkdtemp(template));
exists = strjoina(template, "/exists");
assert_se(mkdir(exists, 0755) == 0);
not = strjoina(template, "/not");
assert_se(lookup_paths_init(&lp, running_as, personal, NULL, exists, not, not) == 0);
assert_se(unsetenv("SYSTEMD_UNIT_PATH") == 0);
assert_se(lookup_paths_init(&lp_without_env, running_as, personal, NULL, exists, not, not) == 0);
assert_se(!strv_isempty(lp.unit_path));
assert_se(strv_contains(lp.unit_path, exists));
assert_se(strv_contains(lp.unit_path, not));
assert_se(!strv_isempty(lp_without_env.unit_path));
assert_se(strv_contains(lp_without_env.unit_path, exists));
assert_se(strv_contains(lp_without_env.unit_path, not));
systemd_unit_path = strjoina(template, "/systemd-unit-path");
assert_se(setenv("SYSTEMD_UNIT_PATH", systemd_unit_path, 1) == 0);
assert_se(lookup_paths_init(&lp_with_env, running_as, personal, NULL, exists, not, not) == 0);
assert_se(strv_length(lp_with_env.unit_path) == 1);
assert_se(streq(lp_with_env.unit_path[0], systemd_unit_path));
assert_se(rm_rf(template, REMOVE_ROOT|REMOVE_PHYSICAL) >= 0);
}