vmware-nsx/neutron/tests/unit/vmware/nsxlib/test_versioning.py
Jakub Libosvar 9b03e71707 Fix H302 violations in unit tests
H302 violation is reported by flake8 when importing separated objects from
modules instead of importing the whole module.
e.g.   from package.module import function
       function()
is changed to
       from package import module
       module.function()

Change-Id: Ic6975f39c755ded54149a9c01fcdcfaf78c596fc
Partial-Bug: #1291032
2014-05-04 12:39:19 +02:00

59 lines
2.4 KiB
Python

# Copyright (c) 2014 VMware, Inc.
#
# 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.plugins.vmware.api_client import exception
from neutron.plugins.vmware.api_client import version as version_module
from neutron.plugins.vmware.nsxlib import router as routerlib
from neutron.plugins.vmware.nsxlib import versioning
from neutron.tests import base
class TestVersioning(base.BaseTestCase):
def test_function_handling_missing_minor(self):
version = version_module.Version('2.0')
function = versioning.get_function_by_version(
routerlib.ROUTER_FUNC_DICT, 'create_lrouter', version)
self.assertEqual(routerlib.create_implicit_routing_lrouter,
function)
def test_function_handling_with_both_major_and_minor(self):
version = version_module.Version('3.2')
function = versioning.get_function_by_version(
routerlib.ROUTER_FUNC_DICT, 'create_lrouter', version)
self.assertEqual(routerlib.create_explicit_routing_lrouter,
function)
def test_function_handling_with_newer_major(self):
version = version_module.Version('5.2')
function = versioning.get_function_by_version(
routerlib.ROUTER_FUNC_DICT, 'create_lrouter', version)
self.assertEqual(routerlib.create_explicit_routing_lrouter,
function)
def test_function_handling_with_obsolete_major(self):
version = version_module.Version('1.2')
self.assertRaises(NotImplementedError,
versioning.get_function_by_version,
routerlib.ROUTER_FUNC_DICT,
'create_lrouter', version)
def test_function_handling_with_unknown_version(self):
self.assertRaises(exception.ServiceUnavailable,
versioning.get_function_by_version,
routerlib.ROUTER_FUNC_DICT,
'create_lrouter', None)