Merge "Added basic service unit tests"

2 files changed, 91 insertions, 3 deletions

diff --git a/designate/service.py b/designate/service.py
index 6971fb04..ce84cbdb 100644
--- a/designate/service.py
+++ b/designate/service.py
@@ -81,9 +81,6 @@ class RPCService(Service):
         self.rpc_server = None
         self.rpc_topic = rpc_topic
 
-    def override_endpoints(self, endpoints):
-        self.endpoints = endpoints
-
     def start(self):
         super(RPCService, self).start()
         target = messaging.Target(topic=self.rpc_topic, server=self.host)
diff --git a/designate/tests/unit/test_service.py b/designate/tests/unit/test_service.py
new file mode 100644
index 00000000..6590ca29
--- /dev/null
+++ b/designate/tests/unit/test_service.py
@@ -0,0 +1,91 @@
+# 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 import mock
+
+import oslotest.base
+
+from designate.common import profiler
+from designate import policy
+from designate import rpc
+from designate import service as designate_service
+
+
+@mock.patch.object(policy, 'init')
+@mock.patch.object(rpc, 'init')
+@mock.patch.object(profiler, 'setup_profiler')
+class TestDesignateServiceInit(oslotest.base.BaseTestCase):
+    def test_service_init(self, mock_setup_profiler, mock_rpc_init,
+                          mock_policy_init):
+        service = designate_service.Service('test-service')
+
+        mock_policy_init.assert_called_once()
+        mock_rpc_init.assert_called_once()
+        mock_setup_profiler.assert_called_once()
+
+        self.assertEqual('test-service', service.name)
+
+    def test_rpc_service_init(self, mock_setup_profiler, mock_rpc_init,
+                              mock_policy_init):
+        service = designate_service.RPCService(
+            'test-rpc-service', 'test-topic'
+        )
+
+        mock_policy_init.assert_called_once()
+        mock_rpc_init.assert_called_once()
+        mock_setup_profiler.assert_called_once()
+
+        self.assertEqual([service], service.endpoints)
+        self.assertEqual('test-topic', service.rpc_topic)
+        self.assertEqual('test-rpc-service', service.name)
+
+
+class TestDesignateRpcService(oslotest.base.BaseTestCase):
+    @mock.patch.object(policy, 'init')
+    @mock.patch.object(rpc, 'init')
+    @mock.patch.object(profiler, 'setup_profiler')
+    def setUp(self, mock_setup_profiler, mock_rpc_init,
+              mock_policy_init):
+        super(TestDesignateRpcService, self).setUp()
+        self.service = designate_service.RPCService(
+            'test-rpc-service', 'test-topic'
+        )
+
+        mock_policy_init.assert_called_once()
+        mock_rpc_init.assert_called_once()
+        mock_setup_profiler.assert_called_once()
+
+    @mock.patch.object(rpc, 'get_server')
+    @mock.patch.object(rpc, 'get_notifier')
+    def test_rpc_service_start(self, mock_rpc_get_server,
+                               mock_rpc_get_notifier):
+        self.assertIsNone(self.service.start())
+
+        mock_rpc_get_server.assert_called_once()
+        mock_rpc_get_notifier.assert_called_once()
+
+        self.service.rpc_server.start.assert_called_once()
+
+    @mock.patch.object(rpc, 'get_server')
+    @mock.patch.object(rpc, 'get_notifier')
+    def test_rpc_service_stop(self, mock_rpc_get_server,
+                              mock_rpc_get_notifier):
+        self.assertIsNone(self.service.start())
+
+        mock_rpc_get_server.assert_called_once()
+        mock_rpc_get_notifier.assert_called_once()
+
+        self.assertIsNone(self.service.stop())
+
+        self.service.rpc_server.stop.assert_called_once()
+
+    def test_rpc_service_wait(self):
+        self.assertIsNone(self.service.wait())