Rui Chen f1d32dbe9b Clean up the changes of os.environ in functional tests
Use fixtures to restore the API version changes of os.environ
in each functional tests, aims to avoid the following test cases
failing in unexpected context.

And make sure setUpClass/tearDownClass call super class's
corresponding methods first.

Change-Id: Ie248fe9d3a9e25f1b076c9f2c363200f29a83817
Closes-Bug: #1696080
2017-07-20 16:39:32 +00:00

207 lines
8.4 KiB
Python

# 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 os
import fixtures
from tempest.lib.common.utils import data_utils
from tempest.lib import exceptions as tempest_exceptions
from openstackclient.tests.functional import base
BASIC_LIST_HEADERS = ['ID', 'Name']
class IdentityTests(base.TestCase):
"""Functional tests for Identity commands. """
USER_FIELDS = ['email', 'enabled', 'id', 'name', 'project_id', 'username']
PROJECT_FIELDS = ['enabled', 'id', 'name', 'description']
TOKEN_FIELDS = ['expires', 'id', 'project_id', 'user_id']
ROLE_FIELDS = ['id', 'name', 'domain_id']
SERVICE_FIELDS = ['id', 'enabled', 'name', 'type', 'description']
ENDPOINT_FIELDS = ['id', 'region', 'service_id', 'service_name',
'service_type', 'publicurl',
'adminurl', 'internalurl']
EC2_CREDENTIALS_FIELDS = ['access', 'project_id', 'secret',
'trust_id', 'user_id']
EC2_CREDENTIALS_LIST_HEADERS = ['Access', 'Secret',
'Project ID', 'User ID']
CATALOG_LIST_HEADERS = ['Name', 'Type', 'Endpoints']
ENDPOINT_LIST_HEADERS = ['ID', 'Region', 'Service Name', 'Service Type']
@classmethod
def setUpClass(cls):
super(IdentityTests, cls).setUpClass()
# create dummy project
cls.project_name = data_utils.rand_name('TestProject')
cls.project_description = data_utils.rand_name('description')
try:
cls.openstack(
'--os-identity-api-version 2 '
'project create '
'--description %(description)s '
'--enable '
'%(name)s' % {
'description': cls.project_description,
'name': cls.project_name,
}
)
except tempest_exceptions.CommandFailed:
# Good chance this is due to Identity v2 admin not being enabled
# TODO(dtroyer): Actually determine if Identity v2 admin is
# enabled in the target cloud. Tuens out OSC
# doesn't make this easy as it should (yet).
raise cls.skipException('No Identity v2 admin endpoint?')
@classmethod
def tearDownClass(cls):
try:
cls.openstack(
'--os-identity-api-version 2 '
'project delete %s' % cls.project_name)
finally:
super(IdentityTests, cls).tearDownClass()
def setUp(self):
super(IdentityTests, self).setUp()
# prepare v2 env
ver_fixture = fixtures.EnvironmentVariable(
'OS_IDENTITY_API_VERSION', '2.0')
self.useFixture(ver_fixture)
auth_url = os.environ.get('OS_AUTH_URL')
if auth_url:
auth_url_fixture = fixtures.EnvironmentVariable(
'OS_AUTH_URL', auth_url.replace('v3', 'v2.0')
)
self.useFixture(auth_url_fixture)
def _create_dummy_project(self, add_clean_up=True):
project_name = data_utils.rand_name('TestProject')
project_description = data_utils.rand_name('description')
raw_output = self.openstack(
'project create '
'--description %(description)s '
'--enable %(name)s' % {'description': project_description,
'name': project_name})
project = self.parse_show_as_object(raw_output)
if add_clean_up:
self.addCleanup(
self.openstack,
'project delete %s' % project['id'])
items = self.parse_show(raw_output)
self.assert_show_fields(items, self.PROJECT_FIELDS)
return project_name
def _create_dummy_user(self, add_clean_up=True):
username = data_utils.rand_name('TestUser')
password = data_utils.rand_name('password')
email = data_utils.rand_name() + '@example.com'
raw_output = self.openstack(
'user create '
'--project %(project)s '
'--password %(password)s '
'--email %(email)s '
'--enable '
'%(name)s' % {'project': self.project_name,
'email': email,
'password': password,
'name': username})
if add_clean_up:
self.addCleanup(
self.openstack,
'user delete %s' % self.parse_show_as_object(raw_output)['id'])
items = self.parse_show(raw_output)
self.assert_show_fields(items, self.USER_FIELDS)
return username
def _create_dummy_role(self, add_clean_up=True):
role_name = data_utils.rand_name('TestRole')
raw_output = self.openstack('role create %s' % role_name)
role = self.parse_show_as_object(raw_output)
if add_clean_up:
self.addCleanup(
self.openstack,
'role delete %s' % role['id'])
items = self.parse_show(raw_output)
self.assert_show_fields(items, self.ROLE_FIELDS)
self.assertEqual(role_name, role['name'])
return role_name
def _create_dummy_ec2_credentials(self, add_clean_up=True):
raw_output = self.openstack('ec2 credentials create')
ec2_credentials = self.parse_show_as_object(raw_output)
access_key = ec2_credentials['access']
if add_clean_up:
self.addCleanup(
self.openstack,
'ec2 credentials delete %s' % access_key)
items = self.parse_show(raw_output)
self.assert_show_fields(items, self.EC2_CREDENTIALS_FIELDS)
return access_key
def _create_dummy_token(self, add_clean_up=True):
raw_output = self.openstack('token issue')
token = self.parse_show_as_object(raw_output)
if add_clean_up:
self.addCleanup(self.openstack,
'token revoke %s' % token['id'])
items = self.parse_show(raw_output)
self.assert_show_fields(items, self.TOKEN_FIELDS)
return token['id']
def _create_dummy_service(self, add_clean_up=True):
service_name = data_utils.rand_name('TestService')
description = data_utils.rand_name('description')
type_name = data_utils.rand_name('TestType')
raw_output = self.openstack(
'service create '
'--name %(name)s '
'--description %(description)s '
'%(type)s' % {'name': service_name,
'description': description,
'type': type_name})
if add_clean_up:
service = self.parse_show_as_object(raw_output)
self.addCleanup(self.openstack,
'service delete %s' % service['id'])
items = self.parse_show(raw_output)
self.assert_show_fields(items, self.SERVICE_FIELDS)
return service_name
def _create_dummy_endpoint(self, add_clean_up=True):
region_id = data_utils.rand_name('TestRegion')
service_name = self._create_dummy_service()
public_url = data_utils.rand_url()
admin_url = data_utils.rand_url()
internal_url = data_utils.rand_url()
raw_output = self.openstack(
'endpoint create '
'--publicurl %(publicurl)s '
'--adminurl %(adminurl)s '
'--internalurl %(internalurl)s '
'--region %(region)s '
'%(service)s' % {'publicurl': public_url,
'adminurl': admin_url,
'internalurl': internal_url,
'region': region_id,
'service': service_name})
endpoint = self.parse_show_as_object(raw_output)
if add_clean_up:
self.addCleanup(
self.openstack,
'endpoint delete %s' % endpoint['id'])
items = self.parse_show(raw_output)
self.assert_show_fields(items, self.ENDPOINT_FIELDS)
return endpoint['id']