along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
+#include <stdio.h>
+
#include "path-util.h"
#include "util.h"
#include "macro.h"
assert_se(streq(path_get_file_name("./aa/bb/../file.da."), "file.da."));
assert_se(streq(path_get_file_name("/aa///.file"), ".file"));
assert_se(streq(path_get_file_name("/aa///file..."), "file..."));
- assert_se(streq(path_get_file_name("file.../"), "."));
-
-#define test_parent(x, y) { \
- char *z; \
- int r = path_get_parent(x, &z); \
- assert_se(r==0); \
- assert_se(streq(z, y)); \
+ assert_se(streq(path_get_file_name("file.../"), ""));
+
+#define test_parent(x, y) { \
+ char _cleanup_free_ *z = NULL; \
+ int r = path_get_parent(x, &z); \
+ printf("expected: %s\n", y ? y : "error"); \
+ printf("actual: %s\n", r<0 ? "error" : z); \
+ assert_se((y==NULL) ^ (r==0)); \
+ assert_se(y==NULL || path_equal(z, y)); \
}
test_parent("./aa/bb/../file.da.", "./aa/bb/..");
test_parent("/aa///.file", "/aa///");
test_parent("/aa///file...", "/aa///");
- test_parent("file.../", "file...");
+ test_parent("file.../", NULL);
assert_se(path_is_mount_point("/", true));
assert_se(path_is_mount_point("/", false));
}
}
+static void test_find_binary(void) {
+ char *p;
+
+ assert(find_binary("/bin/sh", &p) == 0);
+ puts(p);
+ assert(streq(p, "/bin/sh"));
+ free(p);
+
+ assert(find_binary("./test-path-util", &p) == 0);
+ puts(p);
+ assert(endswith(p, "/test-path-util"));
+ assert(path_is_absolute(p));
+ free(p);
+
+ assert(find_binary("sh", &p) == 0);
+ puts(p);
+ assert(endswith(p, "/sh"));
+ assert(path_is_absolute(p));
+ free(p);
+
+ assert(find_binary("xxxx-xxxx", &p) == -ENOENT);
+}
+
int main(void) {
test_path();
+ test_find_binary();
return 0;
}