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#!/usr/bin/env python
# Copyright (c) 2018 Orange and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
# pylint: disable=missing-docstring
import logging
import unittest
import mock
import munch
import shade
from functest.opnfv_tests.openstack.vmtp import vmtp
class VmtpInitTesting(unittest.TestCase):
def _test_exc_init(self):
testcase = vmtp.Vmtp()
self.assertEqual(testcase.case_name, "vmtp")
self.assertEqual(testcase.result, 0)
for func in ['generate_keys', 'write_config', 'run_vmtp']:
with self.assertRaises(AssertionError):
getattr(testcase, func)()
self.assertEqual(testcase.run(), testcase.EX_RUN_ERROR)
self.assertEqual(testcase.clean(), None)
@mock.patch('os_client_config.get_config', side_effect=Exception)
def test_init1(self, *args):
self._test_exc_init()
args[0].assert_called_once_with()
@mock.patch('os_client_config.get_config')
@mock.patch('shade.OpenStackCloud', side_effect=Exception)
def test_init2(self, *args):
self._test_exc_init()
args[0].assert_called_once_with(cloud_config=mock.ANY)
args[1].assert_called_once_with()
@mock.patch('os_client_config.get_config')
@mock.patch('shade.OpenStackCloud')
def test_case_name(self, *args):
testcase = vmtp.Vmtp(case_name="foo")
self.assertEqual(testcase.case_name, "foo")
args[0].assert_called_once_with(cloud_config=mock.ANY)
args[1].assert_called_once_with()
class VmtpTesting(unittest.TestCase):
def setUp(self):
with mock.patch('os_client_config.get_config'), \
mock.patch('shade.OpenStackCloud'):
self.testcase = vmtp.Vmtp()
self.testcase.cloud = mock.Mock()
self.testcase.cloud.create_keypair.return_value = munch.Munch(
private_key="priv", public_key="pub", id="id")
@mock.patch('six.moves.builtins.open')
def test_generate_keys1(self, *args):
self.testcase.generate_keys()
self.testcase.cloud.create_keypair.assert_called_once_with(
'vmtp_{}'.format(self.testcase.guid))
self.testcase.cloud.delete_keypair.assert_called_once_with('id')
calls = [mock.call(self.testcase.privkey_filename, 'w'),
mock.call(self.testcase.pubkey_filename, 'w')]
args[0].assert_has_calls(calls, any_order=True)
@mock.patch('six.moves.builtins.open')
def test_generate_keys2(self, *args):
with mock.patch.object(
self.testcase.cloud, "create_keypair",
side_effect=shade.OpenStackCloudException(None)) as mock_obj, \
self.assertRaises(shade.OpenStackCloudException):
self.testcase.generate_keys()
mock_obj.assert_called_once_with('vmtp_{}'.format(self.testcase.guid))
args[0].assert_not_called()
if __name__ == "__main__":
logging.disable(logging.CRITICAL)
unittest.main(verbosity=2)
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