python-openstackclient/openstackclient/tests/unit/common/test_module.py

191 lines
6.2 KiB
Python

# Copyright 2013 Nebula 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.
#
"""Test module module"""
import mock
from openstackclient.common import module as osc_module
from openstackclient.tests.unit import fakes
from openstackclient.tests.unit import utils
# NOTE(dtroyer): module_1 must match the version list filter (not --all)
# currently == '*client*'
module_name_1 = 'fakeclient'
module_version_1 = '0.1.2'
module_name_2 = 'zlib'
module_version_2 = '1.1'
# module_3 match openstacksdk
module_name_3 = 'openstack'
module_version_3 = '0.9.13'
# module_4 match sub module of fakeclient
module_name_4 = 'fakeclient.submodule'
module_version_4 = '0.2.2'
# module_5 match private module
module_name_5 = '_private_module.lib'
module_version_5 = '0.0.1'
MODULES = {
module_name_1: fakes.FakeModule(module_name_1, module_version_1),
module_name_2: fakes.FakeModule(module_name_2, module_version_2),
module_name_3: fakes.FakeModule(module_name_3, module_version_3),
module_name_4: fakes.FakeModule(module_name_4, module_version_4),
module_name_5: fakes.FakeModule(module_name_5, module_version_5),
}
class TestCommandList(utils.TestCommand):
def setUp(self):
super(TestCommandList, self).setUp()
self.app.command_manager = mock.Mock()
self.app.command_manager.get_command_groups.return_value = [
'openstack.common'
]
self.app.command_manager.get_command_names.return_value = [
'limits show\nextension list'
]
# Get the command object to test
self.cmd = osc_module.ListCommand(self.app, None)
def test_command_list_no_options(self):
arglist = []
verifylist = []
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# In base command class Lister in cliff, abstract method take_action()
# returns a tuple containing the column names and an iterable
# containing the data to be listed.
columns, data = self.cmd.take_action(parsed_args)
# TODO(bapalm): Adjust this when cliff properly supports
# handling the detection rather than using the hard-code below.
collist = ('Command Group', 'Commands')
self.assertEqual(collist, columns)
datalist = ((
'openstack.common',
'limits show\nextension list'
),)
self.assertEqual(datalist, tuple(data))
def test_command_list_with_group_not_found(self):
arglist = [
'--group', 'not_exist',
]
verifylist = [
('group', 'not_exist'),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
collist = ('Command Group', 'Commands')
self.assertEqual(collist, columns)
self.assertEqual([], data)
def test_command_list_with_group(self):
arglist = [
'--group', 'common',
]
verifylist = [
('group', 'common'),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
collist = ('Command Group', 'Commands')
self.assertEqual(collist, columns)
datalist = ((
'openstack.common',
'limits show\nextension list'
),)
self.assertEqual(datalist, tuple(data))
@mock.patch.dict(
'openstackclient.common.module.sys.modules',
values=MODULES,
clear=True,
)
class TestModuleList(utils.TestCommand):
def setUp(self):
super(TestModuleList, self).setUp()
# Get the command object to test
self.cmd = osc_module.ListModule(self.app, None)
def test_module_list_no_options(self):
arglist = []
verifylist = [
('all', False),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# In base command class Lister in cliff, abstract method take_action()
# returns a tuple containing the column names and an iterable
# containing the data to be listed.
columns, data = self.cmd.take_action(parsed_args)
# Output xxxclient and openstacksdk, but not regular module, like: zlib
self.assertIn(module_name_1, columns)
self.assertIn(module_version_1, data)
self.assertNotIn(module_name_2, columns)
self.assertNotIn(module_version_2, data)
self.assertIn(module_name_3, columns)
self.assertIn(module_version_3, data)
# Filter sub and private modules
self.assertNotIn(module_name_4, columns)
self.assertNotIn(module_version_4, data)
self.assertNotIn(module_name_5, columns)
self.assertNotIn(module_version_5, data)
def test_module_list_all(self):
arglist = [
'--all',
]
verifylist = [
('all', True),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# In base command class Lister in cliff, abstract method take_action()
# returns a tuple containing the column names and an iterable
# containing the data to be listed.
columns, data = self.cmd.take_action(parsed_args)
# Output xxxclient, openstacksdk and regular module, like: zlib
self.assertIn(module_name_1, columns)
self.assertIn(module_version_1, data)
self.assertIn(module_name_2, columns)
self.assertIn(module_version_2, data)
self.assertIn(module_name_3, columns)
self.assertIn(module_version_3, data)
# Filter sub and private modules
self.assertNotIn(module_name_4, columns)
self.assertNotIn(module_version_4, data)
self.assertNotIn(module_name_5, columns)
self.assertNotIn(module_version_5, data)