Initial commit

[ta/config-manager.git] / cmframework / test / cmagent_test.py

diff --git a/cmframework/test/cmagent_test.py b/cmframework/test/cmagent_test.py
new file mode 100644 (file)
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+++ b/cmframework/test/cmagent_test.py
@@ -0,0 +1,132 @@
+# Copyright 2019 Nokia
+
+# 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.
+
+import unittest
+import mock
+from cmframework.agent.cmagent import CMAgent
+from cmframework.apis.cmerror import CMError
+
+
+class CMAgentTest(unittest.TestCase):
+    @mock.patch('cmframework.agent.cmagent.cmmanage.CMManage')
+    @mock.patch('cmframework.agent.cmagent.cmlogger.CMLogger')
+    @mock.patch('cmframework.agent.cmagent.socket.gethostbyname')
+    @mock.patch('cmframework.agent.cmagent.CMAgent._reboot_node')
+    @mock.patch('cmframework.agent.cmagent.VerboseLogger')
+    @mock.patch('cmframework.agent.cmagent.logging')
+    def test_activate_default_args_and_reboot(self, mock_logging, mock_verboselogger,
+                                              mock_reboot_node, mock_socket_get_hostbyname,
+                                              mock_cmlogger, mock_cmmanage):
+        mock_cmmanage.return_value.activate_node = mock.MagicMock(return_value=True)
+        mock_reboot_node.return_value = 0
+        args = []
+        agent = CMAgent()
+        agent(args)
+
+        # import pdb
+        # pdb.set_trace()
+
+        mock_socket_get_hostbyname.assert_called_once_with('config-manager')
+
+        mock_cmmanage.assert_called_once_with(mock_socket_get_hostbyname.return_value, 61100,
+                                              'cmframework.lib.CMClientImpl',
+                                              mock_verboselogger.return_value)
+        mock_cmmanage.return_value.activate_node.assert_called_once()
+        mock_reboot_node.assert_called_once()
+
+    @mock.patch('cmframework.agent.cmagent.cmmanage.CMManage')
+    @mock.patch('cmframework.agent.cmagent.cmlogger.CMLogger')
+    @mock.patch('cmframework.agent.cmagent.socket.gethostbyname')
+    @mock.patch('cmframework.agent.cmagent.CMAgent._reboot_node')
+    @mock.patch('cmframework.agent.cmagent.VerboseLogger')
+    @mock.patch('cmframework.agent.cmagent.logging')
+    def test_activate_no_reboot(self, mock_logging, mock_verboselogger, mock_reboot_node,
+                                mock_socket_get_hostbyname, mock_cmlogger, mock_cmmanage):
+        mock_cmmanage.return_value.activate_node = mock.MagicMock(return_value=False)
+        args = []
+        agent = CMAgent()
+        agent(args)
+
+        mock_cmmanage.return_value.activate_node.assert_called_once()
+        mock_reboot_node.assert_not_called()
+
+    @mock.patch('cmframework.agent.cmagent.cmmanage.CMManage')
+    @mock.patch('cmframework.agent.cmagent.cmlogger.CMLogger')
+    @mock.patch('cmframework.agent.cmagent.socket.gethostbyname')
+    @mock.patch('cmframework.agent.cmagent.CMAgent._reboot_node')
+    @mock.patch('cmframework.agent.cmagent.VerboseLogger')
+    @mock.patch('cmframework.agent.cmagent.logging')
+    def test_activate_custom_args(self, mock_logging, mock_verboselogger, mock_reboot_node,
+                                  mock_socket_get_hostbyname, mock_cmlogger, mock_cmmanage):
+        mock_cmmanage.return_value.activate_node = mock.MagicMock(return_value=True)
+
+        args = ['--ip', 'abc.com', '--port', '1234', '--client-lib', 'abc']
+        agent = CMAgent()
+        agent(args)
+
+        mock_socket_get_hostbyname.assert_called_once_with('abc.com')
+
+        mock_cmmanage.assert_called_once_with(mock_socket_get_hostbyname.return_value, 1234, 'abc',
+                                              mock_verboselogger.return_value)
+        mock_cmmanage.return_value.activate_node.assert_called_once()
+
+    @mock.patch('cmframework.agent.cmagent.cmmanage.CMManage')
+    @mock.patch('cmframework.agent.cmagent.cmlogger.CMLogger')
+    @mock.patch('cmframework.agent.cmagent.socket.gethostbyname')
+    @mock.patch('cmframework.agent.cmagent.CMAgent._reboot_node')
+    @mock.patch('cmframework.agent.cmagent.VerboseLogger')
+    @mock.patch('cmframework.agent.cmagent.logging')
+    def test_activate_localhost(self, mock_logging, mock_verboselogger, mock_reboot_node,
+                                mock_socket_get_hostbyname, mock_cmlogger, mock_cmmanage):
+        mock_cmmanage.return_value.activate_node = mock.MagicMock(return_value=True)
+
+        import socket
+        mock_socket_get_hostbyname.side_effect = socket.gaierror()
+
+        args = []
+        agent = CMAgent()
+        agent(args)
+
+        mock_socket_get_hostbyname.assert_called_once_with('config-manager')
+        mock_verboselogger.assert_called_once()
+
+        mock_cmmanage.assert_called_once_with('127.0.0.1', 61100,
+                                              'cmframework.lib.CMClientImpl',
+                                              mock_verboselogger.return_value)
+        mock_cmmanage.return_value.activate_node.assert_called_once()
+
+    @mock.patch('cmframework.agent.cmagent.cmmanage.CMManage')
+    @mock.patch('cmframework.agent.cmagent.cmlogger.CMLogger')
+    @mock.patch('cmframework.agent.cmagent.socket.gethostbyname')
+    @mock.patch('cmframework.agent.cmagent.CMAgent._reboot_node')
+    @mock.patch('cmframework.agent.cmagent.VerboseLogger')
+    @mock.patch('cmframework.agent.cmagent.logging')
+    def test_activate_fails(self, mock_logging, mock_verboselogger, mock_reboot_node,
+                            mock_socket_get_hostbyname, mock_cmlogger, mock_cmmanage):
+        mock_cmmanage.return_value.activate_node = mock.MagicMock()
+        mock_cmmanage.return_value.activate_node.side_effect = CMError('Test error')
+
+        args = []
+        agent = CMAgent()
+        try:
+            agent(args)
+            assert False
+        except CMError:
+            pass
+
+        # TODO assert that alarm was raised
+
+
+if __name__ == '__main__':
+    unittest.main()