Update test script for functests

Change-Id: Ic09c86aaf747bfa935c2afbc84103c9d935ee6d1

diff --git a/tests/run_tests.sh b/tests/run_tests.sh
index db7e620..a86c964 100755 (executable)
--- a/tests/run_tests.sh
+++ b/tests/run_tests.sh
@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
 
+if [ $# -eq 1 ]; then cd $1; fi
+
 # ==========================================================
 # test for OpenStack/Moon API through moonclient cli