fix: constrainted env add wait to TestRelaySubscription

waku/v2/protocol/relay/waku_relay_test.go

@@ -21,7 +21,6 @@ func TestWakuRelay(t *testing.T) {
 
 	host, err := tests.MakeHost(context.Background(), port, rand.Reader)
 	require.NoError(t, err)
-
 	relay := NewWakuRelay(nil, 0, timesource.NewDefaultClock(), utils.Logger())
 	relay.SetHost(host)
 	err = relay.Start(context.Background())

waku/v2/rest/relay_test.go

@@ -59,6 +59,9 @@ func TestRelaySubscription(t *testing.T) {
 	go d.Start(context.Background())
 	defer d.Stop()
 
+	// Wait for node to start
+	time.Sleep(500 * time.Millisecond)
+
 	topics := []string{"test"}
 	topicsJSONBytes, err := json.Marshal(topics)
 	require.NoError(t, err)

waku/v2/rpc/filter_test.go

@@ -39,7 +39,6 @@ func makeFilterService(t *testing.T, isFullNode bool) *FilterService {
 		go func() {
 			for range sub.Ch {
 			}
-			fmt.Println("stuck")
 		}()
 		require.NoError(t, err)
 	}