18870: Need to declare NODES as array

[arvados.git] / sdk / cwl / tests / hw.py

diff --git a/sdk/cwl/tests/hw.py b/sdk/cwl/tests/hw.py
index 62c813abcbc147727dbdaabd8a2a6d2315898fae..e45bd72642df7e735bdc0d5529286536bf536de8 100644 (file)
--- a/sdk/cwl/tests/hw.py
+++ b/sdk/cwl/tests/hw.py
@@ -1 +1,6 @@
-print "Hello world"
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+from __future__ import print_function
+print("Hello world")