Adding UCS inventory tests
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Tyler Smith
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"""
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
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#
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# Copyright 2011 Cisco Systems, Inc. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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# @author: Shubhangi Satras, Cisco Systems, Inc.
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# @author: Tyler Smith, Cisco Systems, Inc.
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#
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"""
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import unittest
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import logging as LOG
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from quantum.common import exceptions as exc
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from quantum.plugins.cisco.l2network_plugin import L2Network
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from quantum.plugins.cisco.common import cisco_constants as const
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from quantum.plugins.cisco.common import cisco_credentials as creds
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from quantum.plugins.cisco.db import api as db
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from quantum.plugins.cisco.db import l2network_db as cdb
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from quantum.plugins.cisco.ucs.cisco_ucs_inventory import UCSInventory
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LOG.basicConfig(level=LOG.WARN)
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LOG.getLogger(__name__)
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# Set some data to use in tests
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tenant = 'shubh'
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net_name = 'TestNetwork1'
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port_state = const.PORT_UP
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interface_id = 'vif-01'
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class TestUCSInventory(unittest.TestCase):
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"""
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Tests for the UCS Inventory. Each high-level operation should return
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some information about which devices to perform the action on.
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"""
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def setUp(self):
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"""Setup our tests"""
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# Initialize cdb and credentials
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db.configure_db({'sql_connection': 'sqlite:///:memory:'})
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cdb.initialize()
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creds.Store.initialize()
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# Create the ucs inventory object
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self._ucs_inventory = UCSInventory()
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self.inventory = self._ucs_inventory._inventory
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# Create a plugin instance to create networks/ports
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self._l2network = L2Network()
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def assertValidUCM(self, ip_address):
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"""Asserts that the given ip is in the UCS inventory"""
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if ip_address in self.inventory.keys():
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assert(1)
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return
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assert(0)
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def assertPortNotFound(self, cmd, args):
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"""Asserts that the given command raises a PortNotFound exception"""
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cmd = getattr(self._ucs_inventory, cmd)
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self.assertRaises(exc.PortNotFound, cmd, args)
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def _test_get_all_ucms(self, cmd):
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"""Runs tests for commands that expect a list of all UCMS"""
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LOG.debug("test_%s - START", cmd)
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results = getattr(self._ucs_inventory, cmd)([])
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self.assertEqual(results[const.DEVICE_IP], self.inventory.keys())
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LOG.debug("test_%s - END", cmd)
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def _test_with_port_creation(self, cmd, params=None):
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"""Tests commands that requires a port to exist"""
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LOG.debug("test_%s - START", cmd)
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net = self._l2network.create_network(tenant, net_name)
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port = self._l2network.create_port(tenant, net[const.NET_ID],
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port_state)
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args = [tenant, net[const.NET_ID], port[const.PORT_ID]]
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if params is not None:
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args.extend(params)
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ip_address = getattr(self._ucs_inventory, cmd)(args)
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ip_address = ip_address[const.DEVICE_IP][0]
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self.assertValidUCM(ip_address)
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# Clean up created network and port
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try:
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self._l2network.unplug_interface(tenant,
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net[const.NET_ID], port[const.PORT_ID])
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except:
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pass
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self._l2network.delete_port(tenant,
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net[const.NET_ID], port[const.PORT_ID])
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self._l2network.delete_network(tenant, net[const.NET_ID])
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LOG.debug("test_%s - END", cmd)
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def _test_port_not_found(self, cmd, params=None):
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"""Tests commands that should raise a PortNotFound exception"""
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# Figure out the correct name of this test
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name = cmd
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if name[-5:] == "_port":
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name += "_not_found"
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else:
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name += "_port_not_found"
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LOG.debug("test_%s - START", name)
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args = [tenant, 1, 1]
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if params is not None:
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args.extend(params)
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self.assertPortNotFound(cmd, args)
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LOG.debug("test_%s - END", name)
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def test_create_port(self):
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"""Test that the UCS Inventory returns the correct devices to use"""
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LOG.debug("test_create_port - START")
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results = self._ucs_inventory.create_port([])
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results = results[const.LEAST_RSVD_BLADE_DICT]
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ip_address = results[const.LEAST_RSVD_BLADE_UCSM]
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chassis = results[const.LEAST_RSVD_BLADE_CHASSIS]
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blade = results[const.LEAST_RSVD_BLADE_ID]
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if blade not in self.inventory[ip_address][chassis]:
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self.assertEqual(0, 1)
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self.assertEqual(1, 1)
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LOG.debug("test_create_port - END")
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def test_get_all_networks(self):
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"""Test that the UCS Inventory returns the correct devices to use"""
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self._test_get_all_ucms('get_all_networks')
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def test_create_network(self):
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"""Test that the UCS Inventory returns the correct devices to use"""
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self._test_get_all_ucms('create_network')
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def test_delete_network(self):
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"""Test that the UCS Inventory returns the correct devices to use"""
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self._test_get_all_ucms('delete_network')
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def test_get_network_details(self):
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"""Test that the UCS Inventory returns the correct devices to use"""
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self._test_get_all_ucms('get_network_details')
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def test_rename_network(self):
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"""Test that the UCS Inventory returns the correct devices to use"""
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self._test_get_all_ucms('rename_network')
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def test_get_all_ports(self):
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"""Test that the UCS Inventory returns the correct devices to use"""
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self._test_get_all_ucms('get_all_ports')
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def test_delete_port(self):
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"""Test that the UCS Inventory returns a valid UCM"""
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self._test_with_port_creation('delete_port')
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def test_get_port_details(self):
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"""Test that the UCS Inventory returns a valid UCM"""
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self._test_with_port_creation('get_port_details')
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def test_update_port(self):
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"""Test that the UCS Inventory returns a valid UCM"""
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self._test_with_port_creation('update_port', [port_state])
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def test_plug_interface(self):
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"""Test that the UCS Inventory returns a valid UCM"""
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self._test_with_port_creation('plug_interface', [interface_id])
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def test_unplug_interface(self):
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"""Test that the UCS Inventory returns a valid UCM"""
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self._test_with_port_creation('unplug_interface')
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def test_delete_port_not_found(self):
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"""Test that the UCS Inventory raises a PortNotFound exception"""
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self._test_port_not_found('delete_port')
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def test_update_port_not_found(self):
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"""Test that the UCS Inventory raises a PortNotFound exception"""
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self._test_port_not_found('update_port')
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def test_get_port_details_port_not_found(self):
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"""Test that the UCS Inventory raises a PortNotFound exception"""
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self._test_port_not_found('get_port_details')
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def test_plug_interface_port_not_found(self):
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"""Test that the UCS Inventory raises a PortNotFound exception"""
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self._test_port_not_found('plug_interface', [interface_id])
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def test_unplug_interface_port_not_found(self):
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"""Test that the UCS Inventory raises a PortNotFound exception"""
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self._test_port_not_found('unplug_interface')
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