Fix compiler warnings in the test suites.

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

diff --git a/test/blackbox/run_blackbox_tests/test_optimal_pmtu.c b/test/blackbox/run_blackbox_tests/test_optimal_pmtu.c
index 2cb605ae57ac0bf22b17d3d848b34e8c349edf26..51fc808cd509b80c2e3789d95ad5b249fea89d0b 100644 (file)
--- a/test/blackbox/run_blackbox_tests/test_optimal_pmtu.c
+++ b/test/blackbox/run_blackbox_tests/test_optimal_pmtu.c
@@ -61,6 +61,8 @@ struct sync_flag test_pmtu_nut_closed = {.mutex  = PTHREAD_MUTEX_INITIALIZER, .c
 static netns_state_t *test_pmtu_state;
 
 static int setup_test(void **state) {
+       (void)state;
+
        netns_create_topology(test_pmtu_state);
        fprintf(stderr, "\nCreated topology\n");
 
@@ -68,7 +70,7 @@ static int setup_test(void **state) {
        test_pmtu_peer_running = true;
        test_pmtu_nut_running = true;
        ping_channel_enable_07 = false;
-       memset(node_pmtu, 2, sizeof(node_pmtu[0]));
+       memset(node_pmtu, 0, sizeof(node_pmtu));
        set_sync_flag(&test_pmtu_nut_closed, false);
        meshlink_destroy("nut");
        meshlink_destroy("peer");
@@ -78,6 +80,8 @@ static int setup_test(void **state) {
 }
 
 static int teardown_test(void **state) {
+       (void)state;
+
        meshlink_destroy("nut");
        meshlink_destroy("peer");
        meshlink_destroy("relay");
@@ -87,6 +91,8 @@ static int teardown_test(void **state) {
 }
 
 static void execute_test(test_step_func_t step_func, void **state) {
+       (void)state;
+
 
        fprintf(stderr, "\n\x1b[32mRunning Test\x1b[0m\n");
        bool test_result = step_func();
@@ -106,6 +112,8 @@ static void *gen_inv(void *arg) {
        assert(invitation);
        mesh_invite_arg->invite_str = invitation;
        meshlink_close(mesh);
+
+       return NULL;
 }
 
 /* Test Steps for optimal PMTU discovery Test Case # 1 -
@@ -417,6 +425,8 @@ static void test_case_optimal_pmtu_06(void **state) {
 static bool run_conntrack;
 static pthread_t pmtu_test_case_conntrack_thread;
 static void *conntrack_flush(void *arg) {
+       (void)arg;
+
        // flushes mappings for every 60 seconds
 
        while(run_conntrack) {