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# (c) Copyright 2014,2015,2016 Hewlett-Packard Development Company, L.P.
#
# 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
from unittest import mock
from freezerclient import exceptions
from freezerclient.v1.managers import backups
class TestBackupManager(unittest.TestCase):
def setUp(self):
self.mock_client = mock.Mock()
self.mock_client.endpoint = 'http://testendpoint:9999'
self.mock_client.auth_token = 'testtoken'
self.b = backups.BackupsManager(self.mock_client)
@mock.patch('freezerclient.v1.managers.backups.requests')
def test_create(self, mock_requests):
self.assertEqual('http://testendpoint:9999/v1/backups/',
self.b.endpoint)
self.assertEqual({'X-Auth-Token': 'testtoken',
'Content-Type': 'application/json',
'Accept': 'application/json'},
self.b.headers)
@mock.patch('freezerclient.v1.managers.backups.requests')
def test_create_ok(self, mock_requests):
mock_response = mock.Mock()
mock_response.status_code = 201
mock_response.json.return_value = {'backup_id': 'qwerqwer'}
mock_requests.post.return_value = mock_response
retval = self.b.create(backup_metadata={'backup': 'metadata'})
self.assertEqual('qwerqwer', retval)
@mock.patch('freezerclient.v1.managers.backups.requests')
def test_create_fail_when_api_return_error_code(self, mock_requests):
mock_response = mock.Mock()
mock_response.status_code = 500
mock_requests.post.return_value = mock_response
self.assertRaises(exceptions.ApiClientException, self.b.create,
{'backup': 'metadata'})
@mock.patch('freezerclient.v1.managers.backups.requests')
def test_delete_ok(self, mock_requests):
mock_response = mock.Mock()
mock_response.status_code = 204
mock_requests.delete.return_value = mock_response
retval = self.b.delete('test_backup_id')
self.assertIsNone(retval)
@mock.patch('freezerclient.v1.managers.backups.requests')
def test_delete_fail(self, mock_requests):
mock_response = mock.Mock()
mock_response.status_code = 500
mock_requests.delete.return_value = mock_response
self.assertRaises(exceptions.ApiClientException, self.b.delete,
'test_backup_id')
@mock.patch('freezerclient.v1.managers.backups.requests')
def test_get_ok(self, mock_requests):
mock_response = mock.Mock()
mock_response.status_code = 200
mock_response.json.return_value = {'backup_id': 'qwerqwer'}
mock_requests.get.return_value = mock_response
retval = self.b.get('test_backup_id')
self.assertEqual({'backup_id': 'qwerqwer'}, retval)
@mock.patch('freezerclient.v1.managers.backups.requests')
def test_get_none(self, mock_requests):
mock_response = mock.Mock()
mock_response.status_code = 404
mock_requests.get.return_value = mock_response
retval = self.b.get('test_backup_id')
self.assertIsNone(retval)
@mock.patch('freezerclient.v1.managers.backups.requests')
def test_get_error(self, mock_requests):
mock_response = mock.Mock()
mock_response.status_code = 403
mock_requests.get.return_value = mock_response
self.assertRaises(exceptions.ApiClientException,
self.b.get, 'test_backup_id')
@mock.patch('freezerclient.v1.managers.backups.requests')
def test_list_ok(self, mock_requests):
mock_response = mock.Mock()
mock_response.status_code = 200
backup_list = [{'backup_id_0': 'qwerqwer'},
{'backup_id_1': 'asdfasdf'}]
mock_response.json.return_value = {'backups': backup_list}
mock_requests.get.return_value = mock_response
retval = self.b.list()
self.assertEqual(backup_list, retval)
@mock.patch('freezerclient.v1.managers.backups.requests')
def test_list_parameters(self, mock_requests):
mock_response = mock.Mock()
mock_response.status_code = 200
backup_list = [{'backup_id_0': 'qwerqwer'},
{'backup_id_1': 'asdfasdf'}]
mock_response.json.return_value = {'backups': backup_list}
mock_requests.get.return_value = mock_response
retval = self.b.list(limit=5,
offset=5,
search={"time_before": 1428529956})
mock_requests.get.assert_called_with(
'http://testendpoint:9999/v1/backups/',
params={'limit': 5, 'offset': 5},
data='{"time_before": 1428529956}',
headers={'X-Auth-Token': 'testtoken',
'Content-Type': 'application/json',
'Accept': 'application/json'},
verify=True)
self.assertEqual(backup_list, retval)
@mock.patch('freezerclient.v1.managers.backups.requests')
def test_list_error(self, mock_requests):
mock_response = mock.Mock()
mock_response.status_code = 404
backup_list = [{'backup_id_0': 'qwerqwer'},
{'backup_id_1': 'asdfasdf'}]
mock_response.json.return_value = {'backups': backup_list}
mock_requests.get.return_value = mock_response
self.assertRaises(exceptions.ApiClientException, self.b.list)
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