Add unit tests for nested binding driver

Add unit test for binding drivers: IPVLAN, MACVLAN,
and VLAN.

Change-Id: I8d25630b1543f9760cc34f331711804c7a1dde0f
Closes-Bug: #1644403
This commit is contained in:
Dongcan Ye 2017-03-06 13:15:54 +08:00
parent 895c4b4549
commit d4e71a3794
4 changed files with 230 additions and 0 deletions

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# 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 mock
from oslo_utils import uuidutils
from kuryr.lib.binding.drivers import ipvlan
from kuryr.lib import constants
from kuryr.lib import utils
from kuryr.tests.unit import base
mock_create = mock.MagicMock()
mock_interface = mock.MagicMock()
class TestIpvlanDriver(base.TestCase):
"""Unit tests for nested IPVLAN driver"""
@mock.patch('kuryr.lib.binding.drivers.utils._configure_container_iface')
@mock.patch('pyroute2.ipdb.interface.InterfacesDict.__getattribute__',
return_value=mock_create)
@mock.patch('pyroute2.ipdb.interface.InterfacesDict.__getitem__',
return_value=mock_interface)
def test_port_bind(self, mock_getitem, mock_getattribute,
mock_configure_container_iface):
fake_mtu = 1450
fake_docker_endpoint_id = utils.get_hash()
fake_docker_network_id = utils.get_hash()
fake_port_id = uuidutils.generate_uuid()
fake_neutron_v4_subnet_id = uuidutils.generate_uuid()
fake_neutron_v6_subnet_id = uuidutils.generate_uuid()
fake_vif_details = {"port_filter": True, "ovs_hybrid_plug": False}
fake_vif_type = "ovs"
fake_port = self._get_fake_port(
fake_docker_endpoint_id, fake_docker_network_id,
fake_port_id, constants.PORT_STATUS_ACTIVE,
fake_neutron_v4_subnet_id, fake_neutron_v6_subnet_id,
vif_details=fake_vif_details, vif_type=fake_vif_type)
fake_subnets = self._get_fake_subnets(
fake_docker_endpoint_id, fake_docker_network_id,
fake_neutron_v4_subnet_id, fake_neutron_v6_subnet_id)
fake_network = self._get_fake_networks(fake_docker_network_id)
fake_network['networks'][0]['mtu'] = fake_mtu
ipvlan.port_bind(fake_docker_endpoint_id,
fake_port['port'],
fake_subnets['subnets'],
fake_network['networks'][0])
mock_configure_container_iface.assert_called_once()

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# 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 mock
from oslo_utils import uuidutils
from kuryr.lib.binding.drivers import macvlan
from kuryr.lib import constants
from kuryr.lib import utils
from kuryr.tests.unit import base
mock_create = mock.MagicMock()
mock_interface = mock.MagicMock()
class TestMacvlanDriver(base.TestCase):
"""Unit tests for nested MACVLAN driver"""
@mock.patch('kuryr.lib.binding.drivers.utils._configure_container_iface')
@mock.patch('pyroute2.ipdb.interface.InterfacesDict.__getattribute__',
return_value=mock_create)
@mock.patch('pyroute2.ipdb.interface.InterfacesDict.__getitem__',
return_value=mock_interface)
def test_port_bind(self, mock_getitem, mock_getattribute,
mock_configure_container_iface):
fake_mtu = 1450
fake_docker_endpoint_id = utils.get_hash()
fake_docker_network_id = utils.get_hash()
fake_port_id = uuidutils.generate_uuid()
fake_nova_instance_port_id = uuidutils.generate_uuid()
fake_neutron_v4_subnet_id = uuidutils.generate_uuid()
fake_neutron_v6_subnet_id = uuidutils.generate_uuid()
fake_vif_details = {"port_filter": True, "ovs_hybrid_plug": False}
fake_vif_type = "ovs"
fake_neutron_port = self._get_fake_port(
fake_docker_endpoint_id, fake_docker_network_id,
fake_port_id, constants.PORT_STATUS_ACTIVE,
fake_neutron_v4_subnet_id, fake_neutron_v6_subnet_id,
vif_details=fake_vif_details, vif_type=fake_vif_type)
fake_nova_instance_port = self._get_fake_port(
"nova-port", fake_docker_network_id,
fake_nova_instance_port_id, constants.PORT_STATUS_ACTIVE,
fake_neutron_v4_subnet_id, fake_neutron_v6_subnet_id,
"192.168.1.3", "fe80::f816:3eff:fe20:57c5",
vif_details=fake_vif_details, vif_type=fake_vif_type)
fake_subnets = self._get_fake_subnets(
fake_docker_endpoint_id, fake_docker_network_id,
fake_neutron_v4_subnet_id, fake_neutron_v6_subnet_id)
fake_network = self._get_fake_networks(fake_docker_network_id)
fake_network['networks'][0]['mtu'] = fake_mtu
macvlan.port_bind(fake_docker_endpoint_id,
fake_neutron_port['port'],
fake_subnets['subnets'],
fake_network['networks'][0],
fake_nova_instance_port['port'])
mock_configure_container_iface.assert_called_once()

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# 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 mock
from oslo_utils import uuidutils
from kuryr.lib.binding.drivers import nested
from kuryr.lib import constants
from kuryr.lib import utils
from kuryr.tests.unit import base
class TestNestedDriver(base.TestCase):
"""Unit tests for nested driver"""
@mock.patch('kuryr.lib.binding.drivers.utils.remove_device')
def test_port_unbind(self, mock_remove_device):
fake_docker_endpoint_id = utils.get_hash()
fake_docker_network_id = utils.get_hash()
fake_port_id = uuidutils.generate_uuid()
fake_neutron_v4_subnet_id = uuidutils.generate_uuid()
fake_neutron_v6_subnet_id = uuidutils.generate_uuid()
fake_vif_details = {"port_filter": True, "ovs_hybrid_plug": False}
fake_vif_type = "ovs"
fake_port = self._get_fake_port(
fake_docker_endpoint_id, fake_docker_network_id,
fake_port_id, constants.PORT_STATUS_ACTIVE,
fake_neutron_v4_subnet_id, fake_neutron_v6_subnet_id,
vif_details=fake_vif_details, vif_type=fake_vif_type)
nested.port_unbind(fake_docker_endpoint_id, fake_port['port'])
mock_remove_device.assert_called_once()

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# 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 mock
from oslo_utils import uuidutils
from kuryr.lib.binding.drivers import vlan
from kuryr.lib import constants
from kuryr.lib import utils
from kuryr.tests.unit import base
mock_create = mock.MagicMock()
mock_interface = mock.MagicMock()
class TestVlanDriver(base.TestCase):
"""Unit tests for nested vlan driver"""
@mock.patch('kuryr.lib.binding.drivers.utils._configure_container_iface')
@mock.patch('pyroute2.ipdb.interface.InterfacesDict.__getattribute__',
return_value=mock_create)
@mock.patch('pyroute2.ipdb.interface.InterfacesDict.__getitem__',
return_value=mock_interface)
def test_port_bind(self, mock_getitem, mock_getattribute,
mock_configure_container_iface):
fake_segmentation_id = 100
fake_docker_endpoint_id = utils.get_hash()
fake_docker_network_id = utils.get_hash()
fake_port_id = uuidutils.generate_uuid()
fake_neutron_v4_subnet_id = uuidutils.generate_uuid()
fake_neutron_v6_subnet_id = uuidutils.generate_uuid()
fake_vif_details = {"port_filter": True, "ovs_hybrid_plug": False}
fake_vif_type = "ovs"
fake_port = self._get_fake_port(
fake_docker_endpoint_id, fake_docker_network_id,
fake_port_id, constants.PORT_STATUS_ACTIVE,
fake_neutron_v4_subnet_id, fake_neutron_v6_subnet_id,
vif_details=fake_vif_details, vif_type=fake_vif_type)
fake_subnets = self._get_fake_subnets(
fake_docker_endpoint_id, fake_docker_network_id,
fake_neutron_v4_subnet_id, fake_neutron_v6_subnet_id)
vlan.port_bind(fake_docker_endpoint_id,
fake_port['port'],
fake_subnets['subnets'],
fake_segmentation_id)
mock_configure_container_iface.assert_called_once()