b67f50570e
* Add unit testcase for junos_command module * Mock third party module import * Remove third party module requirements
193 lines
6.9 KiB
Python
193 lines
6.9 KiB
Python
# (c) 2016 Red Hat Inc.
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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# Make coding more python3-ish
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from __future__ import (absolute_import, division, print_function)
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__metaclass__ = type
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import os
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import sys
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import json
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try:
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from StringIO import StringIO
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except ImportError:
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from io import StringIO
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from ansible.compat.tests import unittest
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from ansible.compat.tests.mock import patch, MagicMock
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from ansible.module_utils import basic
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from ansible.module_utils._text import to_bytes
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jnpr_mock = MagicMock()
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jxmlease_mock = MagicMock()
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modules = {
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'jnpr': jnpr_mock,
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'jnpr.junos': jnpr_mock.junos,
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'jnpr.junos.utils': jnpr_mock.junos.utils,
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'jnpr.junos.utils.config': jnpr_mock.junos.utils.config,
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'jnpr.junos.version': jnpr_mock.junos.version,
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'jnpr.junos.exception': jnpr_mock.junos.execption,
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'jxmlease': jxmlease_mock
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}
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setattr(jnpr_mock.junos.version, 'VERSION', '2.0.0')
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module_patcher = patch.dict('sys.modules', modules)
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module_patcher.start()
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from ansible.modules.network.junos import junos_command
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def set_module_args(args):
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args = json.dumps({'ANSIBLE_MODULE_ARGS': args})
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basic._ANSIBLE_ARGS = to_bytes(args)
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fixture_path = os.path.join(os.path.dirname(__file__), 'fixtures')
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fixture_data = {}
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def load_fixture(name):
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path = os.path.join(fixture_path, name)
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if path in fixture_data:
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return fixture_data[path]
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with open(path) as f:
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data = f.read()
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try:
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data = json.loads(data)
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except:
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pass
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fixture_data[path] = data
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return data
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rpc_command_map = {
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'get_software_information': 'show version'
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}
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class test_junosCommandModule(unittest.TestCase):
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def setUp(self):
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self.mock_run_commands = patch('ansible.module_utils.junos.Netconf.run_commands')
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self.run_commands = self.mock_run_commands.start()
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self.mock_connect = patch('ansible.module_utils.junos.Netconf.connect')
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self.mock_connect.start()
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self.saved_stdout = sys.stdout
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def tearDown(self):
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self.mock_run_commands.stop()
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self.mock_connect.stop()
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sys.stdout = self.saved_stdout
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def execute_module(self, failed=False, changed=False, fmt='text', cmd_type='commands'):
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def load_from_file(*args, **kwargs):
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commands = args[0]
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output = list()
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for item in commands:
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try:
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obj = json.loads(str(item))
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command = obj['command']
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except ValueError:
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command = item
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if cmd_type == 'rpcs':
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command = rpc_command_map[str(command)]
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filename = os.path.join('output',
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str(command).replace(' ', '_') + '.{0}'.format(fmt))
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output.append(load_fixture(filename))
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return output
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self.run_commands.side_effect = load_from_file
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out = StringIO()
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sys.stdout = out
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with self.assertRaises(SystemExit):
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junos_command.main()
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result = json.loads(out.getvalue().strip())
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if failed:
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self.assertTrue(result.get('failed'))
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else:
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self.assertEqual(result.get('changed'), changed, result)
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return result
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def test_junos_command_format_text(self):
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set_module_args(dict(commands=['show version'], host='test', format='text'))
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result = self.execute_module()
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self.assertEqual(len(result['stdout']), 1)
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self.assertTrue(result['stdout'][0].startswith('Hostname'))
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def test_junos_command_multiple(self):
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set_module_args(dict(commands=['show version', 'show version'], host='test', format='text'))
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result = self.execute_module()
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self.assertEqual(len(result['stdout']), 2)
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self.assertTrue(result['stdout'][0].startswith('Hostname'))
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def test_junos_command_wait_for(self):
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wait_for = 'result[0] contains "Hostname"'
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set_module_args(dict(commands=['show version'], host='test', wait_for=wait_for, format='text'))
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self.execute_module()
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def test_junos_command_wait_for_fails(self):
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wait_for = 'result[0] contains "test string"'
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set_module_args(dict(commands=['show version'], host='test', wait_for=wait_for, format='text'))
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self.execute_module(failed=True)
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self.assertEqual(self.run_commands.call_count, 10)
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def test_junos_command_retries(self):
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wait_for = 'result[0] contains "test string"'
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set_module_args(dict(commands=['show version'], host='test', wait_for=wait_for, retries=2, format='text'))
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self.execute_module(failed=True)
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self.assertEqual(self.run_commands.call_count, 2)
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def test_junos_command_match_any(self):
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wait_for = ['result[0] contains "Hostname"',
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'result[0] contains "test string"']
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set_module_args(dict(commands=['show version'], host='test', wait_for=wait_for, match='any', format='text'))
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self.execute_module()
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def test_junos_command_match_all(self):
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wait_for = ['result[0] contains "Hostname"',
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'result[0] contains "Model"']
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set_module_args(dict(commands=['show version'], host='test', wait_for=wait_for, match='all', format='text'))
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self.execute_module()
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def test_junos_command_match_all_failure(self):
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wait_for = ['result[0] contains "Hostname"',
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'result[0] contains "test string"']
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commands = ['show version', 'show version']
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set_module_args(dict(commands=commands, host='test', wait_for=wait_for, match='all', format='text'))
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self.execute_module(failed=True)
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def test_junos_command_rpc_format_text(self):
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set_module_args(dict(rpcs=['get_software_information'], host='test', format='text'))
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result = self.execute_module(fmt='text', cmd_type='rpcs')
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self.assertEqual(len(result['stdout']), 1)
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self.assertTrue(result['stdout'][0].startswith('Hostname'))
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def test_junos_command_rpc_format_text_multiple(self):
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set_module_args(dict(commands=['get_software_information', 'get_software_information'], host='test',
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format='text'))
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result = self.execute_module(cmd_type='rpcs')
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self.assertEqual(len(result['stdout']), 2)
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self.assertTrue(result['stdout'][0].startswith('Hostname'))
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