neutron-fwaas/neutron/tests/unit/cisco/test_network_db.py
Abhishek Raut b49cc5b771 Add support for the Nexus 1000V into the Cisco Plugin.
This will enable the Cisco Nexus 1000V to integrate with the Cisco plugin
and be used to drive the realization of Neutron constructs.
Network profile and Policy profile are introduced as extended neutron
resources, while n1kv:profile_id is introduced as an extended attribute
for network and port objects. Necessary changes to the Cisco plugin are
made to accomodate Nexus 1000V as a configurable vswitch plugin.

Implements: blueprint cisco-plugin-n1k-support
Change-Id: I951e10c57d74c935fca8754c0e21e1ac9df35704
2013-08-09 16:56:54 -07:00

231 lines
9.3 KiB
Python

# Copyright (c) 2013 OpenStack Foundation
# 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.
import collections
import testtools
from neutron.db import api as db
from neutron.plugins.cisco.common import cisco_exceptions as c_exc
from neutron.plugins.cisco.db import network_db_v2 as cdb
from neutron.tests import base
class CiscoNetworkQosDbTest(base.BaseTestCase):
"""Unit tests for cisco.db.network_models_v2.QoS model."""
QosObj = collections.namedtuple('QosObj', 'tenant qname desc')
def setUp(self):
super(CiscoNetworkQosDbTest, self).setUp()
db.configure_db()
self.session = db.get_session()
self.addCleanup(db.clear_db)
def _qos_test_obj(self, tnum, qnum, desc=None):
"""Create a Qos test object from a pair of numbers."""
if desc is None:
desc = 'test qos %s-%s' % (str(tnum), str(qnum))
tenant = 'tenant_%s' % str(tnum)
qname = 'qos_%s' % str(qnum)
return self.QosObj(tenant, qname, desc)
def _assert_equal(self, qos, qos_obj):
self.assertEqual(qos.tenant_id, qos_obj.tenant)
self.assertEqual(qos.qos_name, qos_obj.qname)
self.assertEqual(qos.qos_desc, qos_obj.desc)
def test_qos_add_remove(self):
qos11 = self._qos_test_obj(1, 1)
qos = cdb.add_qos(qos11.tenant, qos11.qname, qos11.desc)
self._assert_equal(qos, qos11)
qos_id = qos.qos_id
qos = cdb.remove_qos(qos11.tenant, qos_id)
self._assert_equal(qos, qos11)
qos = cdb.remove_qos(qos11.tenant, qos_id)
self.assertIsNone(qos)
def test_qos_add_dup(self):
qos22 = self._qos_test_obj(2, 2)
qos = cdb.add_qos(qos22.tenant, qos22.qname, qos22.desc)
self._assert_equal(qos, qos22)
qos_id = qos.qos_id
with testtools.ExpectedException(c_exc.QosNameAlreadyExists):
cdb.add_qos(qos22.tenant, qos22.qname, "duplicate 22")
qos = cdb.remove_qos(qos22.tenant, qos_id)
self._assert_equal(qos, qos22)
qos = cdb.remove_qos(qos22.tenant, qos_id)
self.assertIsNone(qos)
def test_qos_get(self):
qos11 = self._qos_test_obj(1, 1)
qos11_id = cdb.add_qos(qos11.tenant, qos11.qname, qos11.desc).qos_id
qos21 = self._qos_test_obj(2, 1)
qos21_id = cdb.add_qos(qos21.tenant, qos21.qname, qos21.desc).qos_id
qos22 = self._qos_test_obj(2, 2)
qos22_id = cdb.add_qos(qos22.tenant, qos22.qname, qos22.desc).qos_id
qos = cdb.get_qos(qos11.tenant, qos11_id)
self._assert_equal(qos, qos11)
qos = cdb.get_qos(qos21.tenant, qos21_id)
self._assert_equal(qos, qos21)
qos = cdb.get_qos(qos21.tenant, qos22_id)
self._assert_equal(qos, qos22)
with testtools.ExpectedException(c_exc.QosNotFound):
cdb.get_qos(qos11.tenant, "dummyQosId")
with testtools.ExpectedException(c_exc.QosNotFound):
cdb.get_qos(qos11.tenant, qos21_id)
with testtools.ExpectedException(c_exc.QosNotFound):
cdb.get_qos(qos21.tenant, qos11_id)
qos_all_t1 = cdb.get_all_qoss(qos11.tenant)
self.assertEqual(len(qos_all_t1), 1)
qos_all_t2 = cdb.get_all_qoss(qos21.tenant)
self.assertEqual(len(qos_all_t2), 2)
qos_all_t3 = cdb.get_all_qoss("tenant3")
self.assertEqual(len(qos_all_t3), 0)
def test_qos_update(self):
qos11 = self._qos_test_obj(1, 1)
qos11_id = cdb.add_qos(qos11.tenant, qos11.qname, qos11.desc).qos_id
cdb.update_qos(qos11.tenant, qos11_id)
new_qname = "new qos name"
new_qos = cdb.update_qos(qos11.tenant, qos11_id, new_qname)
expected_qobj = self.QosObj(qos11.tenant, new_qname, qos11.desc)
self._assert_equal(new_qos, expected_qobj)
new_qos = cdb.get_qos(qos11.tenant, qos11_id)
self._assert_equal(new_qos, expected_qobj)
with testtools.ExpectedException(c_exc.QosNotFound):
cdb.update_qos(qos11.tenant, "dummyQosId")
class CiscoNetworkCredentialDbTest(base.BaseTestCase):
"""Unit tests for cisco.db.network_models_v2.Credential model."""
CredObj = collections.namedtuple('CredObj', 'cname usr pwd ctype')
def setUp(self):
super(CiscoNetworkCredentialDbTest, self).setUp()
db.configure_db()
self.session = db.get_session()
self.addCleanup(db.clear_db)
def _cred_test_obj(self, tnum, cnum):
"""Create a Credential test object from a pair of numbers."""
cname = 'credential_%s_%s' % (str(tnum), str(cnum))
usr = 'User_%s_%s' % (str(tnum), str(cnum))
pwd = 'Password_%s_%s' % (str(tnum), str(cnum))
ctype = 'ctype_%s' % str(tnum)
return self.CredObj(cname, usr, pwd, ctype)
def _assert_equal(self, credential, cred_obj):
self.assertEqual(credential.type, cred_obj.ctype)
self.assertEqual(credential.credential_name, cred_obj.cname)
self.assertEqual(credential.user_name, cred_obj.usr)
self.assertEqual(credential.password, cred_obj.pwd)
def test_credential_add_remove(self):
cred11 = self._cred_test_obj(1, 1)
cred = cdb.add_credential(
cred11.cname, cred11.usr, cred11.pwd, cred11.ctype)
self._assert_equal(cred, cred11)
cred_id = cred.credential_id
cred = cdb.remove_credential(cred_id)
self._assert_equal(cred, cred11)
cred = cdb.remove_credential(cred_id)
self.assertIsNone(cred)
def test_credential_add_dup(self):
cred22 = self._cred_test_obj(2, 2)
cred = cdb.add_credential(
cred22.cname, cred22.usr, cred22.pwd, cred22.ctype)
self._assert_equal(cred, cred22)
cred_id = cred.credential_id
with testtools.ExpectedException(c_exc.CredentialAlreadyExists):
cdb.add_credential(
cred22.cname, cred22.usr, cred22.pwd, cred22.ctype)
cred = cdb.remove_credential(cred_id)
self._assert_equal(cred, cred22)
cred = cdb.remove_credential(cred_id)
self.assertIsNone(cred)
def test_credential_get_id(self):
cred11 = self._cred_test_obj(1, 1)
cred11_id = cdb.add_credential(
cred11.cname, cred11.usr, cred11.pwd, cred11.ctype).credential_id
cred21 = self._cred_test_obj(2, 1)
cred21_id = cdb.add_credential(
cred21.cname, cred21.usr, cred21.pwd, cred21.ctype).credential_id
cred22 = self._cred_test_obj(2, 2)
cred22_id = cdb.add_credential(
cred22.cname, cred22.usr, cred22.pwd, cred22.ctype).credential_id
cred = cdb.get_credential(cred11_id)
self._assert_equal(cred, cred11)
cred = cdb.get_credential(cred21_id)
self._assert_equal(cred, cred21)
cred = cdb.get_credential(cred22_id)
self._assert_equal(cred, cred22)
with testtools.ExpectedException(c_exc.CredentialNotFound):
cdb.get_credential("dummyCredentialId")
cred_all_t1 = cdb.get_all_credentials()
self.assertEqual(len(cred_all_t1), 3)
def test_credential_get_name(self):
cred11 = self._cred_test_obj(1, 1)
cred11_id = cdb.add_credential(
cred11.cname, cred11.usr, cred11.pwd, cred11.ctype).credential_id
cred21 = self._cred_test_obj(2, 1)
cred21_id = cdb.add_credential(
cred21.cname, cred21.usr, cred21.pwd, cred21.ctype).credential_id
cred22 = self._cred_test_obj(2, 2)
cred22_id = cdb.add_credential(
cred22.cname, cred22.usr, cred22.pwd, cred22.ctype).credential_id
self.assertNotEqual(cred11_id, cred21_id)
self.assertNotEqual(cred11_id, cred22_id)
self.assertNotEqual(cred21_id, cred22_id)
cred = cdb.get_credential_name(cred11.cname)
self._assert_equal(cred, cred11)
cred = cdb.get_credential_name(cred21.cname)
self._assert_equal(cred, cred21)
cred = cdb.get_credential_name(cred22.cname)
self._assert_equal(cred, cred22)
with testtools.ExpectedException(c_exc.CredentialNameNotFound):
cdb.get_credential_name("dummyCredentialName")
def test_credential_update(self):
cred11 = self._cred_test_obj(1, 1)
cred11_id = cdb.add_credential(
cred11.cname, cred11.usr, cred11.pwd, cred11.ctype).credential_id
cdb.update_credential(cred11_id)
new_usr = "new user name"
new_pwd = "new password"
new_credential = cdb.update_credential(
cred11_id, new_usr, new_pwd)
expected_cred = self.CredObj(
cred11.cname, new_usr, new_pwd, cred11.ctype)
self._assert_equal(new_credential, expected_cred)
new_credential = cdb.get_credential(cred11_id)
self._assert_equal(new_credential, expected_cred)
with testtools.ExpectedException(c_exc.CredentialNotFound):
cdb.update_credential(
"dummyCredentialId", new_usr, new_pwd)