diff --git a/tests/script/general/connection/connection.sim b/tests/script/general/connection/connection.sim
new file mode 100644
index 0000000000..71db20b285
--- /dev/null
+++ b/tests/script/general/connection/connection.sim
@@ -0,0 +1,21 @@
+system sh/stop_dnodes.sh
+system sh/deploy.sh -n dnode1 -i 1
+system sh/cfg.sh -n dnode1 -c wallevel -v 0
+system sh/exec.sh -n dnode1 -s start
+sleep 3000
+sql connect
+
+print ============= step1
+sql close
+print close1
+sql connect
+
+print ============= step2
+sql close
+sql connect
+
+print ============= step3
+sql close
+sql connect write
+
+system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file