tap-as-a-service/neutron_taas/tests/unit/taas_client/osc/test_osc_tap_flow.py

258 lines
8.9 KiB
Python

# All Rights Reserved 2020
#
# 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 copy
import operator
from unittest import mock
from neutronclient.tests.unit.osc.v2 import fakes as test_fakes
from osc_lib import utils as osc_utils
from osc_lib.utils import columns as column_util
from oslo_utils import uuidutils
from neutron_taas.taas_client.osc import tap_flow as osc_tap_flow
from neutron_taas.tests.unit.taas_client.osc import fakes
columns_long = tuple(col for col, _, listing_mode in osc_tap_flow._attr_map
if listing_mode in (column_util.LIST_BOTH,
column_util.LIST_LONG_ONLY))
headers_long = tuple(head for _, head, listing_mode in
osc_tap_flow._attr_map if listing_mode in
(column_util.LIST_BOTH, column_util.LIST_LONG_ONLY))
sorted_attr_map = sorted(osc_tap_flow._attr_map, key=operator.itemgetter(1))
sorted_columns = tuple(col for col, _, _ in sorted_attr_map)
sorted_headers = tuple(head for _, head, _ in sorted_attr_map)
def _get_data(attrs, columns=sorted_columns):
return osc_utils.get_dict_properties(attrs, columns)
class TestCreateTapService(test_fakes.TestNeutronClientOSCV2):
columns = (
'Direction',
'ID',
'Name',
'Status',
'Tenant',
'source_port',
'tap_service_id',
)
def setUp(self):
super(TestCreateTapService, self).setUp()
self.cmd = osc_tap_flow.CreateTapFlow(self.app, self.namespace)
def test_create_tap_flow(self):
"""Test Create Tap Flow."""
fake_tap_flow = fakes.FakeTapFlow.create_tap_flow(
attrs={
'source_port': uuidutils.generate_uuid(),
'tap_service_id': uuidutils.generate_uuid()
}
)
self.neutronclient.post = mock.Mock(
return_value={osc_tap_flow.TAP_FLOW: fake_tap_flow})
arg_list = [
'--name', fake_tap_flow['name'],
'--port', fake_tap_flow['source_port'],
'--tap-service', fake_tap_flow['tap_service_id'],
'--direction', fake_tap_flow['direction'],
]
verify_list = [
('name', fake_tap_flow['name']),
('port', fake_tap_flow['source_port']),
('tap_service', fake_tap_flow['tap_service_id']),
]
parsed_args = self.check_parser(self.cmd, arg_list, verify_list)
with mock.patch.object(self.neutronclient, 'find_resource') as nc_find:
nc_find.side_effect = [
{'id': fake_tap_flow['source_port']},
{'id': fake_tap_flow['tap_service_id']}
]
columns, data = self.cmd.take_action(parsed_args)
self.neutronclient.post.assert_called_once_with(
'/taas/tap_flows',
body={
osc_tap_flow.TAP_FLOW:
{
'name': fake_tap_flow['name'],
'source_port': fake_tap_flow['source_port'],
'tap_service_id': fake_tap_flow['tap_service_id'],
'direction': fake_tap_flow['direction']
}
}
)
self.assertEqual(self.columns, columns)
self.assertItemEqual(_get_data(fake_tap_flow), data)
class TestListTapFlow(test_fakes.TestNeutronClientOSCV2):
def setUp(self):
super(TestListTapFlow, self).setUp()
self.cmd = osc_tap_flow.ListTapFlow(self.app, self.namespace)
def test_list_tap_flows(self):
"""Test List Tap Flow."""
fake_tap_flows = fakes.FakeTapFlow.create_tap_flows(
attrs={
'source_port': uuidutils.generate_uuid(),
'tap_service_id': uuidutils.generate_uuid(),
},
count=2)
self.neutronclient.list = mock.Mock(return_value=fake_tap_flows)
arg_list = []
verify_list = []
parsed_args = self.check_parser(self.cmd, arg_list, verify_list)
headers, data = self.cmd.take_action(parsed_args)
self.neutronclient.list.assert_called_once()
self.assertEqual(headers, list(headers_long))
self.assertListItemEqual(
list(data),
[_get_data(fake_tap_flow, columns_long) for fake_tap_flow
in fake_tap_flows[osc_tap_flow.TAP_FLOWS]]
)
class TestDeleteTapFlow(test_fakes.TestNeutronClientOSCV2):
def setUp(self):
super(TestDeleteTapFlow, self).setUp()
self.neutronclient.find_resource = mock.Mock(
side_effect=lambda _, name_or_id: {'id': name_or_id})
self.cmd = osc_tap_flow.DeleteTapFlow(self.app, self.namespace)
def test_delete_tap_flow(self):
"""Test Delete tap flow."""
fake_tap_flow = fakes.FakeTapFlow.create_tap_flow(
attrs={
'source_port': uuidutils.generate_uuid(),
'tap_service_id': uuidutils.generate_uuid(),
}
)
self.neutronclient.delete = mock.Mock()
arg_list = [
fake_tap_flow['id'],
]
verify_list = [
(osc_tap_flow.TAP_FLOW, [fake_tap_flow['id']]),
]
parsed_args = self.check_parser(self.cmd, arg_list, verify_list)
result = self.cmd.take_action(parsed_args)
self.neutronclient.delete.assert_called_once_with(
osc_tap_flow.resource_path % ('tap_flows',
fake_tap_flow['id']))
self.assertIsNone(result)
class TestShowTapFlow(test_fakes.TestNeutronClientOSCV2):
def setUp(self):
super(TestShowTapFlow, self).setUp()
self.neutronclient.find_resource = mock.Mock(
side_effect=lambda _, name_or_id: {'id': name_or_id})
self.cmd = osc_tap_flow.ShowTapFlow(self.app, self.namespace)
def test_show_tap_flow(self):
"""Test Show tap flow."""
fake_tap_flow = fakes.FakeTapFlow.create_tap_flow(
attrs={
'source_port': uuidutils.generate_uuid(),
'tap_service_id': uuidutils.generate_uuid(),
}
)
self.neutronclient.get = mock.Mock(
return_value={osc_tap_flow.TAP_FLOW: fake_tap_flow})
arg_list = [
fake_tap_flow['id'],
]
verify_list = [
(osc_tap_flow.TAP_FLOW, fake_tap_flow['id']),
]
parsed_args = self.check_parser(self.cmd, arg_list, verify_list)
headers, data = self.cmd.take_action(parsed_args)
self.neutronclient.get.assert_called_once_with(
osc_tap_flow.resource_path % ('tap_flows',
fake_tap_flow['id']))
self.assertEqual(sorted_headers, headers)
self.assertItemEqual(_get_data(fake_tap_flow), data)
class TestUpdateTapFlow(test_fakes.TestNeutronClientOSCV2):
_new_name = 'new_name'
columns = (
'Direction',
'ID',
'Name',
'Status',
'Tenant',
'source_port',
'tap_service_id',
)
def setUp(self):
super(TestUpdateTapFlow, self).setUp()
self.cmd = osc_tap_flow.UpdateTapFlow(self.app, self.namespace)
self.neutronclient.find_resource = mock.Mock(
side_effect=lambda _, name_or_id: {'id': name_or_id})
def test_update_tap_flow(self):
"""Test update tap service"""
fake_tap_flow = fakes.FakeTapFlow.create_tap_flow(
attrs={
'source_port': uuidutils.generate_uuid(),
'tap_service_id': uuidutils.generate_uuid(),
}
)
new_tap_flow = copy.deepcopy(fake_tap_flow)
new_tap_flow['name'] = self._new_name
self.neutronclient.put = mock.Mock(
return_value={osc_tap_flow.TAP_FLOW: new_tap_flow})
arg_list = [
fake_tap_flow['id'],
'--name', self._new_name,
]
verify_list = [('name', self._new_name)]
parsed_args = self.check_parser(self.cmd, arg_list, verify_list)
columns, data = self.cmd.take_action(parsed_args)
attrs = {'name': self._new_name}
self.neutronclient.put.assert_called_once_with(
osc_tap_flow.resource_path % ('tap_flows',
new_tap_flow['id']),
{osc_tap_flow.TAP_FLOW: attrs})
self.assertEqual(self.columns, columns)
self.assertItemEqual(_get_data(new_tap_flow), data)