Add resource resolution gRPC client.

Adds a python module that contains new resource resolution client that
should replace previous helpers done in Jython.

Issue-ID: CCSDK-1989
Signed-off-by: Marek Szwalkiewicz <marek.szwalkiewicz@external.t-mobile.pl>
Change-Id: I48b22acdc7fec31f28de84232c5b6b37124a0c2a

2 files changed, 42 insertions, 0 deletions

diff --git a/ms/py-executor/resource_resolution/tests/__init__.py b/ms/py-executor/resource_resolution/tests/__init__.py
new file mode 100644
index 000000000..21236908e
--- /dev/null
+++ b/ms/py-executor/resource_resolution/tests/__init__.py
@@ -0,0 +1,14 @@
+"""Copyright 2019 Deutsche Telekom.
+
+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.
+"""
diff --git a/ms/py-executor/resource_resolution/tests/client_test.py b/ms/py-executor/resource_resolution/tests/client_test.py
new file mode 100644
index 000000000..2b94220f6
--- /dev/null
+++ b/ms/py-executor/resource_resolution/tests/client_test.py
@@ -0,0 +1,28 @@
+"""Copyright 2019 Deutsche Telekom.
+
+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 unittest.mock import MagicMock, patch
+
+from resource_resolution.client import Client
+
+
+@patch("resource_resolution.client.insecure_channel")
+def test_resource_resoulution_insecure_channel(insecure_channel_mock: MagicMock):
+    """Test if insecure_channel connection is called."""
+    with patch.object(Client, "close") as client_close_method_mock:  # Type MagicMock
+        with Client("127.0.0.1:3333"):
+            pass
+    insecure_channel_mock.called_once_with()
+    client_close_method_mock.called_once_with()