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# Copyright 2017 Hewlett Packard Enterprise Development LP
# All Rights Reserved.
#
# 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 sushy import connector
from sushy import exceptions
import testtools
from proliantutils.redfish import connector as hpe_connector
class HPEConnectorTestCase(testtools.TestCase):
def setUp(self):
super(HPEConnectorTestCase, self).setUp()
@mock.patch.object(connector.Connector, '_op', autospec=True)
def test__op_no_exception(self, conn_mock):
response = mock.MagicMock()
type(response).status_code = mock.PropertyMock(return_value=200)
conn_mock.side_effect = [response, exceptions.ConnectionError,
response, response]
hpe_conn = hpe_connector.HPEConnector(
'http://foo.bar:1234', verify=True)
headers = {'X-Fake': 'header'}
hpe_conn._op('GET', path='fake/path', data=None, headers=headers)
conn_mock.assert_called_once_with(hpe_conn, 'GET', path='fake/path',
data=None, headers=headers,
blocking=False, timeout=60,
server_side_retries_left=None,
allow_reauth=True,
allow_redirects=False)
self.assertEqual(1, conn_mock.call_count)
@mock.patch.object(connector.Connector, '_op', autospec=True)
def test__op_with_exception(self, conn_mock):
response = mock.MagicMock()
type(response).status_code = mock.PropertyMock(return_value=501)
conn_mock.side_effect = [exceptions.ConnectionError,
exceptions.ConnectionError,
response, response]
hpe_conn = hpe_connector.HPEConnector(
'http://foo.bar:1234', verify=True)
headers = {'X-Fake': 'header'}
lval = hpe_conn._op('GET', path='fake/path', data=None,
headers=headers)
self.assertEqual(3, conn_mock.call_count)
self.assertEqual(lval.status_code, 501)
@mock.patch.object(connector.Connector, '_op', autospec=True)
def test__op_all_exception(self, conn_mock):
conn_mock.side_effect = [
exceptions.ConnectionError] * (
hpe_connector.HPEConnector.MAX_RETRY_ATTEMPTS) + (
["Hello", "World"])
hpe_conn = hpe_connector.HPEConnector(
'http://foo.bar:1234', verify=True)
headers = {'X-Fake': 'header'}
self.assertRaises(
exceptions.ConnectionError, hpe_conn._op,
'GET', path='fake/path', data=None, headers=headers)
self.assertEqual(hpe_connector.HPEConnector.MAX_RETRY_ATTEMPTS,
conn_mock.call_count)
@mock.patch.object(connector.Connector, '_op', autospec=True)
def test__op_with_redirection_false_status_308(self, conn_mock):
response = mock.MagicMock()
type(response).status_code = mock.PropertyMock(return_value=308)
headers = {'X-Fake': 'header',
'Location': 'http://foo.bar:1234/new/path'}
type(response).headers = headers
response_redirect = mock.MagicMock()
type(response_redirect).status_code = (
mock.PropertyMock(return_value=200))
conn_mock.side_effect = [response, response_redirect]
hpe_conn = hpe_connector.HPEConnector(
'http://foo.bar:1234', verify=True)
headers = {'X-Fake': 'header'}
res = hpe_conn._op('GET', path='fake/path',
data=None, headers=headers)
calls = [mock.call(hpe_conn, 'GET', path='fake/path', data=None,
headers=headers, blocking=False, timeout=60,
server_side_retries_left=None,
allow_reauth=True,
allow_redirects=False),
mock.call(hpe_conn, 'GET', path='/new/path', data=None,
headers=headers, blocking=False, timeout=60,
server_side_retries_left=None,
allow_reauth=True)]
conn_mock.assert_has_calls(calls)
self.assertEqual(res.status_code, 200)
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