Fix __warn_unused_result__, add more of it and fix the resulting warnings.

[meshlink] / test / blackbox / run_blackbox_tests / test_cases_set_port.c

diff --git a/test/blackbox/run_blackbox_tests/test_cases_set_port.c b/test/blackbox/run_blackbox_tests/test_cases_set_port.c
index 0bc2c6affb20e9d801131e79dd44639014697c17..e514e57f11328d4cf82bc0b96768a47547c40703 100644 (file)
--- a/test/blackbox/run_blackbox_tests/test_cases_set_port.c
+++ b/test/blackbox/run_blackbox_tests/test_cases_set_port.c
@@ -17,6 +17,10 @@
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
+#ifdef NDEBUG
+#undef NDEBUG
+#endif
+
 #include "execute_tests.h"
 #include "test_cases_destroy.h"
 #include "../common/containers.h"
@@ -91,7 +95,7 @@ static bool test_set_port_01(void) {
        // Clean up
 
        meshlink_close(mesh_handle);
-       meshlink_destroy("setportconf");
+       assert(meshlink_destroy("setportconf"));
        return true;
 }
 
@@ -112,8 +116,9 @@ static bool test_set_port_02(void) {
        // meshlink_set_port called using NULL as mesh handle
 
        bool ret = meshlink_set_port(NULL, 8000);
-
+       assert_int_equal(meshlink_errno, 0);
        assert_int_equal(ret, false);
+
        return false;
 }
 
@@ -139,16 +144,18 @@ static bool test_set_port_03(void) {
        mesh_handle = meshlink_open("getportconf", "nut", "test", 1);
        assert(mesh_handle);
        meshlink_set_log_cb(mesh_handle, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
-       assert(meshlink_start(mesh_handle));
 
        // Setting port after starting NUT
        bool ret = meshlink_set_port(mesh_handle, 50000);
+       assert_int_equal(meshlink_errno, 0);
        assert_int_equal(ret, false);
 
        // Clean up
 
        meshlink_close(mesh_handle);
-       meshlink_destroy("getportconf");
+       assert(meshlink_destroy("getportconf"));
+
+       return false;
 }