run: allow non-absolute paths as command

[elogind.git] / src / test / test-path-util.c

diff --git a/src/test/test-path-util.c b/src/test/test-path-util.c
index 127e17803f8003d33cd948c3a49eee87e34962ce..b0aeb11a63f239e117aef0f16a6ecc8c8cf71f63 100644 (file)
--- a/src/test/test-path-util.c
+++ b/src/test/test-path-util.c
@@ -56,7 +56,7 @@ static void test_path(void) {
         assert_se(streq(path_get_file_name("file.../"), ""));
 
 #define test_parent(x, y) {                                \
-                char *z;                                   \
+                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); \
@@ -83,7 +83,31 @@ static void test_path(void) {
         }
 }
 
+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;
 }