3 files changed, 21 insertions, 5 deletions
diff --git a/src/libsystemd/sd-bus/test-bus-cleanup.c b/src/libsystemd/sd-bus/test-bus-cleanup.c
index e36a69f0d1..f586880593 100644
--- a/src/libsystemd/sd-bus/test-bus-cleanup.c
+++ b/src/libsystemd/sd-bus/test-bus-cleanup.c
@@ -34,11 +34,18 @@ static void test_bus_new(void) {
         printf("after new: refcount %u\n", REFCNT_GET(bus->n_ref));
 }
 
-static void test_bus_open(void) {
+static int test_bus_open(void) {
         _cleanup_bus_unref_ sd_bus *bus = NULL;
+        int r;
 
-        assert_se(sd_bus_open_system(&bus) >= 0);
+        r = sd_bus_open_system(&bus);
+        if (r == -ECONNREFUSED || r == -ENOENT)
+                return r;
+
+        assert_se(r >= 0);
         printf("after open: refcount %u\n", REFCNT_GET(bus->n_ref));
+
+        return 0;
 }
 
 static void test_bus_new_method_call(void) {
@@ -70,11 +77,20 @@ static void test_bus_new_signal(void) {
 }
 
 int main(int argc, char **argv) {
+        int r;
+
         log_parse_environment();
         log_open();
 
         test_bus_new();
-        test_bus_open();
+        r = test_bus_open();
+        if (r < 0) {
+                log_info("Failed to connect to bus, skipping tests.");
+                return EXIT_TEST_SKIP;
+        }
+
         test_bus_new_method_call();
         test_bus_new_signal();
+
+        return EXIT_SUCCESS;
 }
diff --git a/src/test/test-engine.c b/src/test/test-engine.c
index 1b71416a04..6acd394c67 100644
--- a/src/test/test-engine.c
+++ b/src/test/test-engine.c
@@ -39,7 +39,7 @@ int main(int argc, char *argv[]) {
         /* prepare the test */
         assert_se(set_unit_path(TEST_DIR) >= 0);
         r = manager_new(SYSTEMD_USER, true, &m);
-        if (r == -EPERM || r == -EACCES || r == -EADDRINUSE || r == -EHOSTDOWN) {
+        if (IN_SET(r, -EPERM, -EACCES, -EADDRINUSE, -EHOSTDOWN, -ENOENT)) {
                 printf("Skipping test: manager_new: %s", strerror(-r));
                 return EXIT_TEST_SKIP;
         }
diff --git a/src/test/test-sched-prio.c b/src/test/test-sched-prio.c
index 2f559b0413..6b3128d3b7 100644
--- a/src/test/test-sched-prio.c
+++ b/src/test/test-sched-prio.c
@@ -35,7 +35,7 @@ int main(int argc, char *argv[]) {
         /* prepare the test */
         assert_se(set_unit_path(TEST_DIR) >= 0);
         r = manager_new(SYSTEMD_USER, true, &m);
-        if (r == -EPERM || r == -EACCES || r == -EADDRINUSE || r == -EHOSTDOWN) {
+        if (IN_SET(r, -EPERM, -EACCES, -EADDRINUSE, -EHOSTDOWN, -ENOENT)) {
                 printf("Skipping test: manager_new: %s", strerror(-r));
                 return EXIT_TEST_SKIP;
         }