OpenStack Study: test_mech_openvswitch.py

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# 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.

from neutron.common import constants

from neutron.extensions import portbindings

from neutron.plugins.ml2.drivers import mech_openvswitch

from neutron.tests.unit.ml2 import _test_mech_agent as base

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class OpenvswitchMechanismBaseTestCase(base.AgentMechanismBaseTestCase):

VIF_TYPE = portbindings.VIF_TYPE_OVS

CAP_PORT_FILTER = True

AGENT_TYPE = constants.AGENT_TYPE_OVS

GOOD_MAPPINGS = {'fake_physical_network': 'fake_bridge'}

GOOD_TUNNEL_TYPES = ['gre', 'vxlan']

GOOD_CONFIGS = {'bridge_mappings': GOOD_MAPPINGS,

'tunnel_types': GOOD_TUNNEL_TYPES}

BAD_MAPPINGS = {'wrong_physical_network': 'wrong_bridge'}

BAD_TUNNEL_TYPES = ['bad_tunnel_type']

BAD_CONFIGS = {'bridge_mappings': BAD_MAPPINGS,

'tunnel_types': BAD_TUNNEL_TYPES}

AGENTS = [{'alive': True,

'configurations': GOOD_CONFIGS}]

AGENTS_DEAD = [{'alive': False,

'configurations': GOOD_CONFIGS}]

AGENTS_BAD = [{'alive': False,

'configurations': GOOD_CONFIGS},

{'alive': True,

'configurations': BAD_CONFIGS}]

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    def setUp(self):

        super(OpenvswitchMechanismBaseTestCase, self).setUp()

        self.driver = mech_openvswitch.OpenvswitchMechanismDriver()

        self.driver.initialize()

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class OpenvswitchMechanismGenericTestCase(OpenvswitchMechanismBaseTestCase, base.AgentMechanismGenericTestCase):

pass

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class OpenvswitchMechanismLocalTestCase(OpenvswitchMechanismBaseTestCase, base.AgentMechanismLocalTestCase):

pass

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class OpenvswitchMechanismFlatTestCase(OpenvswitchMechanismBaseTestCase, base.AgentMechanismFlatTestCase):

pass

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class OpenvswitchMechanismVlanTestCase(OpenvswitchMechanismBaseTestCase, base.AgentMechanismVlanTestCase):

pass

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class OpenvswitchMechanismGreTestCase(OpenvswitchMechanismBaseTestCase, base.AgentMechanismGreTestCase):

pass