Index: tests/hd_valves_test.py
===================================================================
diff -u -re2d925f873714f2bc9a4b90ce7b72fd78919f391 -r91dc90bd009bdbf5621dcaa1bc12ab3d691673f7
--- tests/hd_valves_test.py	(.../hd_valves_test.py)	(revision e2d925f873714f2bc9a4b90ce7b72fd78919f391)
+++ tests/hd_valves_test.py	(.../hd_valves_test.py)	(revision 91dc90bd009bdbf5621dcaa1bc12ab3d691673f7)
@@ -1,3 +1,18 @@
+###########################################################################
+#
+# Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
+#
+# THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
+# WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
+#
+# @file hd_valves_test.py
+#
+# @author (last) Dara Navaei
+# @date (last) 02-Oct-2020
+# @author (original) Dara Navaei
+# @date (original) 19-Aug-2020
+#
+############################################################################
 import sys
 sys.path.append("..")
 from dialin.hd.constants import RESET, NO_RESET