c90977b4f6
As part of the move towards testr and parallel test running, we start to use testtools and fixtures to make the test suite resilient and more pedantic. Part of blueprint grizzly-testtools Change-Id: I90250de9fe21237db34f6a50b89b15863e270aa5
137 lines
5.0 KiB
Python
137 lines
5.0 KiB
Python
# Copyright (c) 2012 OpenStack, LLC.
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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
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# 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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import mock
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import testtools
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from quantum.db import api as db
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from quantum.openstack.common import importutils
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from quantum.plugins.cisco.common import cisco_constants as const
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from quantum.plugins.cisco.db import network_models_v2
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from quantum.plugins.cisco.nexus import cisco_nexus_plugin_v2
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NEXUS_IP_ADDRESS = '1.1.1.1'
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NEXUS_USERNAME = 'username'
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NEXUS_PASSWORD = 'password'
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HOSTNAME = 'testhost'
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INSTANCE = 'testvm'
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NEXUS_PORTS = '1/10'
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NEXUS_SSH_PORT = '22'
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NEXUS_DRIVER = ('quantum.plugins.cisco.tests.unit.v2.nexus.'
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'fake_nexus_driver.CiscoNEXUSFakeDriver')
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class TestCiscoNexusPlugin(testtools.TestCase):
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def setUp(self):
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"""
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Set up function
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"""
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super(TestCiscoNexusPlugin, self).setUp()
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self.tenant_id = "test_tenant_cisco1"
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self.net_name = "test_network_cisco1"
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self.net_id = 000007
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self.vlan_name = "q-" + str(self.net_id) + "vlan"
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self.vlan_id = 267
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self.second_net_name = "test_network_cisco2"
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self.second_net_id = 000005
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self.second_vlan_name = "q-" + str(self.second_net_id) + "vlan"
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self.second_vlan_id = 265
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self._nexus_switches = {
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NEXUS_IP_ADDRESS: {
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HOSTNAME: {
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'ports': NEXUS_PORTS,
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},
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'ssh_port': {
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'ssh_port': NEXUS_SSH_PORT
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}
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}
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}
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self._hostname = HOSTNAME
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def new_nexus_init(self):
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self._client = importutils.import_object(NEXUS_DRIVER)
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self._nexus_ip = NEXUS_IP_ADDRESS
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self._nexus_username = NEXUS_USERNAME
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self._nexus_password = NEXUS_PASSWORD
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self._nexus_ports = NEXUS_PORTS
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self._nexus_ssh_port = NEXUS_SSH_PORT
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self.credentials = {
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self._nexus_ip: {
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'username': self._nexus_username,
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'password': self._nexus_password
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}
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}
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db.configure_db()
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with mock.patch.object(cisco_nexus_plugin_v2.NexusPlugin,
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'__init__', new=new_nexus_init):
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self._cisco_nexus_plugin = cisco_nexus_plugin_v2.NexusPlugin()
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self._cisco_nexus_plugin._nexus_switches = self._nexus_switches
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def test_a_create_network(self):
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"""
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Tests creation of two new Virtual Network.
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Tests deletion of one Virtual Network.
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This would result the following -
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The Nexus device should have only one network
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vlan configured on it's plugin configured
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interfaces.
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If running this test individually, run
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test_nexus_clear_vlan after this test to clean
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up the second vlan created by this test.
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"""
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tenant_id = self.tenant_id
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net_name = self.net_name
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net_id = self.net_id
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vlan_name = self.vlan_name
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vlan_id = self.vlan_id
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second_net_name = self.second_net_name
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second_net_id = self.second_net_id
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second_vlan_name = self.second_vlan_name
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second_vlan_id = self.second_vlan_id
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new_net_dict = self._cisco_nexus_plugin.create_network(
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tenant_id, net_name, net_id,
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vlan_name, vlan_id, self._hostname, INSTANCE)
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self.assertEqual(new_net_dict[const.NET_ID], net_id)
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self.assertEqual(new_net_dict[const.NET_NAME], self.net_name)
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self.assertEqual(new_net_dict[const.NET_VLAN_NAME], self.vlan_name)
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self.assertEqual(new_net_dict[const.NET_VLAN_ID], self.vlan_id)
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new_net_dict = self._cisco_nexus_plugin.create_network(
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tenant_id, second_net_name, second_net_id,
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second_vlan_name, second_vlan_id, self._hostname,
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INSTANCE)
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self.assertEqual(new_net_dict[const.NET_ID], second_net_id)
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self.assertEqual(new_net_dict[const.NET_NAME], self.second_net_name)
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self.assertEqual(new_net_dict[const.NET_VLAN_NAME],
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self.second_vlan_name)
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self.assertEqual(new_net_dict[const.NET_VLAN_ID], self.second_vlan_id)
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def test_b_nexus_delete_port(self):
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"""
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Test to clean up second vlan of nexus device
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created by test_create_delete_network. This
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test will fail if it is run individually.
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"""
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expected_instance_id = self._cisco_nexus_plugin.delete_port(
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INSTANCE, self.second_vlan_id
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)
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self.assertEqual(expected_instance_id, INSTANCE)
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