Fix 1015. Remove non used paramiko dependencies at k8s_helm_conn

[osm/N2VC.git] / tests / charms / layers / simple / reactive / simple.py

diff --git a/tests/charms/layers/simple/reactive/simple.py b/tests/charms/layers/simple/reactive/simple.py
index 802d60c..6e1300e 100644 (file)
--- a/tests/charms/layers/simple/reactive/simple.py
+++ b/tests/charms/layers/simple/reactive/simple.py
@@ -1,3 +1,17 @@
+# Copyright 2019 Canonical Ltd.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+#     Unless required by applicable law or agreed to in writing, software
+#     distributed under the License is distributed on an "AS IS" BASIS,
+#     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#     See the License for the specific language governing permissions and
+#     limitations under the License.
+
 from charmhelpers.core.hookenv import (
     action_get,
     action_fail,
@@ -11,6 +25,7 @@ from charms.reactive import (
     when_not,
 )
 import charms.sshproxy
+import os
 
 
 @when('sshproxy.configured')
@@ -31,6 +46,10 @@ def install_simple_proxy_charm():
 
 @when('actions.touch')
 def touch():
+    if not in_action_context():
+        clear_flag('actions.touch')
+        return
+
     err = ''
     try:
         filename = action_get('filename')
@@ -42,3 +61,8 @@ def touch():
         action_set({'output': result})
     finally:
         clear_flag('actions.touch')
+
+
+def in_action_context():
+    """Determine whether we're running on an action context."""
+    return 'JUJU_ACTION_UUID' in os.environ