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# Copyright (c) 2014 Mirantis Inc.
#
# 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.
from unittest import mock
from blazarclient import base
from blazarclient import exception
from blazarclient import tests
class RequestManagerTestCase(tests.TestCase):
def setUp(self):
super(RequestManagerTestCase, self).setUp()
self.blazar_url = "www.fake.com/reservation"
self.auth_token = "aaa-bbb-ccc"
self.user_agent = "python-blazarclient"
self.manager = base.RequestManager(blazar_url=self.blazar_url,
auth_token=self.auth_token,
user_agent=self.user_agent)
@mock.patch('blazarclient.base.RequestManager.request',
return_value=(200, {"fake": "FAKE"}))
def test_get(self, m):
url = '/leases'
resp, body = self.manager.get(url)
self.assertEqual(resp, 200)
self.assertDictEqual(body, {"fake": "FAKE"})
m.assert_called_once_with(url, "GET")
@mock.patch('blazarclient.base.RequestManager.request',
return_value=(200, {"fake": "FAKE"}))
def test_post(self, m):
url = '/leases'
req_body = {
'start': '2020-07-24 20:00',
'end': '2020-08-09 22:30',
'before_end': '2020-08-09 21:30',
'events': [],
'name': 'lease-test',
'reservations': [
{
'min': '1',
'max': '2',
'hypervisor_properties':
'[">=", "$vcpus", "2"]',
'resource_properties':
'["==", "$extra_key", "extra_value"]',
'resource_type': 'physical:host',
'before_end': 'default'
}
]
}
resp, body = self.manager.post(url, req_body)
self.assertEqual(resp, 200)
self.assertDictEqual(body, {"fake": "FAKE"})
m.assert_called_once_with(url, "POST", body=req_body)
@mock.patch('blazarclient.base.RequestManager.request',
return_value=(200, {"fake": "FAKE"}))
def test_delete(self, m):
url = '/leases/aaa-bbb-ccc'
resp, body = self.manager.delete(url)
self.assertEqual(resp, 200)
self.assertDictEqual(body, {"fake": "FAKE"})
m.assert_called_once_with(url, "DELETE")
@mock.patch('blazarclient.base.RequestManager.request',
return_value=(200, {"fake": "FAKE"}))
def test_put(self, m):
url = '/leases/aaa-bbb-ccc'
req_body = {
'name': 'lease-test',
}
resp, body = self.manager.put(url, req_body)
self.assertEqual(resp, 200)
self.assertDictEqual(body, {"fake": "FAKE"})
m.assert_called_once_with(url, "PUT", body=req_body)
@mock.patch('requests.request')
def test_request_ok_with_body(self, m):
m.return_value.status_code = 200
m.return_value.text = '{"resp_key": "resp_value"}'
url = '/leases'
kwargs = {"body": {"req_key": "req_value"}}
self.assertEqual(self.manager.request(url, "POST", **kwargs),
(m(), {"resp_key": "resp_value"}))
@mock.patch('requests.request')
def test_request_ok_without_body(self, m):
m.return_value.status_code = 200
m.return_value.text = "resp"
url = '/leases'
kwargs = {"body": {"req_key": "req_value"}}
self.assertEqual(self.manager.request(url, "POST", **kwargs),
(m(), None))
@mock.patch('requests.request')
def test_request_fail_with_body(self, m):
m.return_value.status_code = 400
m.return_value.text = '{"resp_key": "resp_value"}'
url = '/leases'
kwargs = {"body": {"req_key": "req_value"}}
self.assertRaises(exception.BlazarClientException,
self.manager.request, url, "POST", **kwargs)
@mock.patch('requests.request')
def test_request_fail_without_body(self, m):
m.return_value.status_code = 400
m.return_value.text = "resp"
url = '/leases'
kwargs = {"body": {"req_key": "req_value"}}
self.assertRaises(exception.BlazarClientException,
self.manager.request, url, "POST", **kwargs)
class SessionClientTestCase(tests.TestCase):
def setUp(self):
super(SessionClientTestCase, self).setUp()
self.manager = base.SessionClient(user_agent="python-blazarclient",
session=mock.MagicMock())
@mock.patch('blazarclient.base.adapter.LegacyJsonAdapter.request')
def test_request_ok(self, m):
mock_resp = mock.Mock()
mock_resp.status_code = 200
mock_body = {"resp_key": "resp_value"}
m.return_value = (mock_resp, mock_body)
url = '/leases'
kwargs = {"body": {"req_key": "req_value"}}
resp, body = self.manager.request(url, "POST", **kwargs)
self.assertEqual((resp, body), (mock_resp, mock_body))
@mock.patch('blazarclient.base.adapter.LegacyJsonAdapter.request')
def test_request_fail(self, m):
resp = mock.Mock()
resp.status_code = 400
body = {"error message": "error"}
m.return_value = (resp, body)
url = '/leases'
kwargs = {"body": {"req_key": "req_value"}}
self.assertRaises(exception.BlazarClientException,
self.manager.request, url, "POST", **kwargs)
class BaseClientManagerTestCase(tests.TestCase):
def setUp(self):
super(BaseClientManagerTestCase, self).setUp()
self.blazar_url = "www.fake.com/reservation"
self.auth_token = "aaa-bbb-ccc"
self.session = mock.MagicMock()
self.user_agent = "python-blazarclient"
def test_init_with_session(self):
manager = base.BaseClientManager(blazar_url=None,
auth_token=None,
session=self.session)
self.assertIsInstance(manager.request_manager,
base.SessionClient)
def test_init_with_url_and_token(self):
manager = base.BaseClientManager(blazar_url=self.blazar_url,
auth_token=self.auth_token,
session=None)
self.assertIsInstance(manager.request_manager,
base.RequestManager)
def test_init_with_insufficient_info(self):
self.assertRaises(exception.InsufficientAuthInformation,
base.BaseClientManager,
blazar_url=None,
auth_token=self.auth_token,
session=None)
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