new nos_command module (#43056)

test/units/module_utils/network/nos/test_nos.py

@@ -0,0 +1,149 @@
+#
+# (c) 2018 Extreme Networks Inc.
+#
+# This file is part of Ansible
+#
+# Ansible is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Ansible is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
+#
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+from os import path
+import json
+
+from mock import MagicMock, patch, call
+
+from ansible.compat.tests import unittest
+from ansible.module_utils.network.nos import nos
+
+
+class TestPluginCLIConfNOS(unittest.TestCase):
+    """ Test class for NOS CLI Conf Methods
+    """
+
+    def test_get_connection_established(self):
+        """ Test get_connection with established connection
+        """
+        module = MagicMock()
+        connection = nos.get_connection(module)
+        self.assertEqual(connection, module.nos_connection)
+
+    @patch('ansible.module_utils.network.nos.nos.Connection')
+    def test_get_connection_new(self, connection):
+        """ Test get_connection with new connection
+        """
+        socket_path = "little red riding hood"
+        module = MagicMock(spec=[
+            'fail_json',
+        ])
+        module._socket_path = socket_path
+
+        connection().get_capabilities.return_value = '{"network_api": "cliconf"}'
+        returned_connection = nos.get_connection(module)
+        connection.assert_called_with(socket_path)
+        self.assertEqual(returned_connection, module.nos_connection)
+
+    @patch('ansible.module_utils.network.nos.nos.Connection')
+    def test_get_connection_incorrect_network_api(self, connection):
+        """ Test get_connection with incorrect network_api response
+        """
+        socket_path = "little red riding hood"
+        module = MagicMock(spec=[
+            'fail_json',
+        ])
+        module._socket_path = socket_path
+        module.fail_json.side_effect = TypeError
+
+        connection().get_capabilities.return_value = '{"network_api": "nope"}'
+
+        with self.assertRaises(TypeError):
+            nos.get_connection(module)
+
+    @patch('ansible.module_utils.network.nos.nos.Connection')
+    def test_get_capabilities(self, connection):
+        """ Test get_capabilities
+        """
+        socket_path = "little red riding hood"
+        module = MagicMock(spec=[
+            'fail_json',
+        ])
+        module._socket_path = socket_path
+        module.fail_json.side_effect = TypeError
+
+        capabilities = {'network_api': 'cliconf'}
+
+        connection().get_capabilities.return_value = json.dumps(capabilities)
+
+        capabilities_returned = nos.get_capabilities(module)
+
+        self.assertEqual(capabilities, capabilities_returned)
+
+    @patch('ansible.module_utils.network.nos.nos.Connection')
+    def test_run_commands(self, connection):
+        """ Test get_capabilities
+        """
+        module = MagicMock()
+
+        commands = [
+            'hello',
+            'dolly',
+            'well hello',
+            'dolly',
+            'its so nice to have you back',
+            'where you belong',
+        ]
+
+        responses = [
+            'Dolly, never go away again1',
+            'Dolly, never go away again2',
+            'Dolly, never go away again3',
+            'Dolly, never go away again4',
+            'Dolly, never go away again5',
+            'Dolly, never go away again6',
+        ]
+
+        module.nos_connection.get.side_effect = responses
+
+        run_command_responses = nos.run_commands(module, commands)
+
+        calls = []
+
+        for command in commands:
+            calls.append(call(
+                command,
+                None,
+                None
+            ))
+
+        module.nos_connection.get.assert_has_calls(calls)
+
+        self.assertEqual(responses, run_command_responses)
+
+    @patch('ansible.module_utils.network.nos.nos.Connection')
+    def test_load_config(self, connection):
+        """ Test load_config
+        """
+        module = MagicMock()
+
+        commands = [
+            'what does it take',
+            'to be',
+            'number one?',
+            'two is not a winner',
+            'and three nobody remember',
+        ]
+
+        nos.load_config(module, commands)
+
+        module.nos_connection.edit_config.assert_called_once_with(commands)