310 lines
11 KiB
Python
310 lines
11 KiB
Python
# Copyright 2017, Major Hayden <major@mhtx.net>
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Tests for the os_utils plugin."""
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import unittest
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import mock
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from monitorstack.utils import os_utils
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import tests # Import the test base module
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class OpenStackObject(object):
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"""Mocked server object."""
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def __init__(self, id=None, name=None):
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"""Mocked server class."""
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self.id = id
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self.name = name
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def to_dict(self):
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"""Mocked dict return."""
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return {
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'id': self.id,
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'name': self.name
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}
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class MockedOpenStackConn(object):
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"""Mocked OpenStack Connection object."""
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class compute(object): # noqa
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"""Mocked compute class."""
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@staticmethod
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def servers(*args, **kwargs):
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"""Mocked servers method."""
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servers = [
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OpenStackObject(1, 'test1'),
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OpenStackObject(2, 'test2'),
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OpenStackObject(3, 'test3'),
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OpenStackObject(4, 'test4'),
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OpenStackObject(5, 'test5')
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]
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if 'marker' in kwargs:
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for server in servers:
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if server.id == kwargs['marker']:
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index = servers.index(server)
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servers.pop(index)
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return servers[index:]
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return servers
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@staticmethod
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def flavors():
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"""Mocked flavors return."""
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return [
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OpenStackObject(1, 'test1'),
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OpenStackObject(2, 'test2'),
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OpenStackObject(3, 'test3'),
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OpenStackObject(4, 'test4'),
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OpenStackObject(5, 'test5')
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]
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@staticmethod
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def get_flavor(flavor_id):
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"""Return mocked flavor object."""
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return OpenStackObject(
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flavor_id,
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'test_{}'.format(flavor_id)
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)
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class identity(object): # noqa
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"""Mocked identity object."""
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@staticmethod
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def projects():
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"""Mocked projects return."""
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return [
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OpenStackObject(1, 'test1'),
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OpenStackObject(2, 'test2'),
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OpenStackObject(3, 'test3'),
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OpenStackObject(4, 'test4'),
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OpenStackObject(5, 'test5')
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]
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@staticmethod
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def get_project(project_id):
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"""Return mocked project object."""
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return OpenStackObject(
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project_id,
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'test_{}'.format(project_id)
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)
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class session(object): # noqa
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"""Mocked session object."""
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@staticmethod
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def get_endpoint(interface, service_type):
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"""Mocked endpoint return."""
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return "https://127.0.1.1/{}/{}".format(interface, service_type)
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@staticmethod
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def get(url):
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"""Mocked get return."""
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class SessionGet(object):
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"""Mocked session object."""
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def __init__(self, url):
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"""Mocked session get."""
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self.url = url
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def json(self):
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"""Mocked json return."""
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return {'url': self.url}
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return SessionGet(url=url)
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class TestOSUtilsConnection(unittest.TestCase):
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"""Tests for the utilities."""
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def setUp(self):
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"""Setup the test."""
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# load the base class for these tests.
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self.config = tests.unit.read_config()['keystone']
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def tearDown(self):
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"""Tear down the test."""
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pass
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def test_conn(self):
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"""Test the OpenStack connection interface."""
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# load the base class for these tests.
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self.osu = os_utils.OpenStack(
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os_auth_args=self.config
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)
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self.assertTrue(
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isinstance(
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self.osu.conn,
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os_utils.os_conn.Connection
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)
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)
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def test_insecure(self):
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"""Test True insecure value."""
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with mock.patch.dict(self.config, {'insecure': 'True'}):
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self.osu = os_utils.OpenStack(
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os_auth_args=self.config
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)
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self.assertFalse(self.osu.verify)
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def test_secure(self):
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"""Test False insecure value."""
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with mock.patch.dict(self.config, {'insecure': 'False'}):
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self.osu = os_utils.OpenStack(
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os_auth_args=self.config
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)
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self.assertTrue(self.osu.verify)
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class TestOsUtils(unittest.TestCase):
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"""Tests for the utilities."""
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def setUp(self):
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"""Setup the test."""
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# load the base class for these tests.
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self.osu = os_utils.OpenStack(
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os_auth_args=tests.unit.read_config()['keystone']
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)
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def tearDown(self):
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"""Tear down the test."""
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pass
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def test__session_req(self):
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"""Test retrieving block pool stats."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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limits = self.osu._session_req(
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path='test/path',
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service_type='test-service',
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interface='test-interface'
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)
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u = 'https://127.0.1.1/test-interface/test/path'
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self.assertEqual(limits, {'url': u})
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def test_get_consumer_usage(self):
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"""Test retrieving consumer usage."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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self.assertIsInstance(self.osu.get_consumer_usage(), list)
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def test_get_consumer_usage_with_servers(self):
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"""Test retrieving consumer usage with servers list."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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servers = self.osu.get_consumer_usage(
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servers=[OpenStackObject(0, 'test0').to_dict()]
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)
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self.assertEqual(len(servers), 6)
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def test_get_consumer_usage_with_marker(self):
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"""Test retrieving consumer usage."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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servers = self.osu.get_consumer_usage(marker=5)
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self.assertEqual(len(servers), 0)
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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servers = self.osu.get_consumer_usage(marker=2)
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self.assertEqual(len(servers), 3)
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def test_get_consumer_usage_with_limit(self):
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"""Test retrieving consumer usage."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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servers = self.osu.get_consumer_usage(limit=1)
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self.assertEqual(len(servers), 5)
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def test_get_compute_limits(self):
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"""Test retrieving consumer limits."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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limits = self.osu.get_compute_limits(project_id='not-a-uuid1')
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u = 'https://127.0.1.1/os-quota-sets/not-a-uuid1'
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self.assertEqual(limits, {'url': u})
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def test_get_compute_limits_interface_set(self):
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"""Test retrieving consumer limits."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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limits = self.osu.get_compute_limits(
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interface='test',
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project_id='not-a-uuid2'
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)
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u = 'https://127.0.1.1/os-quota-sets/not-a-uuid2'
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self.assertEqual(limits, {'url': u})
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def test_get_projects(self):
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"""Test retrieving project list."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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projects = self.osu.get_projects()
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self.assertEqual(len(projects), 5)
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def test_get_project(self):
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"""Test retrieving project dict."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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project = self.osu.get_project(project_id='12345')
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self.assertEqual(project['id'], '12345')
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self.assertEqual(project['name'], 'test_12345')
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def test_get_project_name(self):
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"""Test retrieving project name."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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project_name = self.osu.get_project_name(project_id='12345')
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self.assertEqual(project_name, 'test_12345')
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def test_get_flavors(self):
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"""Test retrieving flavors dict."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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servers = self.osu.get_flavors()
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self.assertEqual(len(servers), 5)
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def test_get_flavor(self):
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"""Test retrieving flavor dict."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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flavor = self.osu.get_flavor(flavor_id=12345)
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self.assertEqual(flavor['id'], 12345)
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self.assertEqual(flavor['name'], 'test_12345')
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def test_get_flavor_name(self):
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"""Test retrieving flavor name."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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flavor_name = self.osu.get_flavor_name(flavor_id=12345)
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self.assertEqual(flavor_name, 'test_12345')
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def test_get_volume_pool_stats(self):
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"""Test retrieving block pool stats."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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limits = self.osu.get_volume_pool_stats()
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u = 'https://127.0.1.1/scheduler-stats/get_pools?detail=True'
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self.assertEqual(limits, {'url': u})
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def test_get_volume_pool_stats_interface_set(self):
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"""Test retrieving block pool stats."""
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with mock.patch('openstack.connection.Connection') as MockClass:
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MockClass.return_value = MockedOpenStackConn()
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limits = self.osu.get_volume_pool_stats(interface='test')
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u = 'https://127.0.1.1/scheduler-stats/get_pools?detail=True'
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self.assertEqual(limits, {'url': u})
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