patrole/patrole_tempest_plugin/tests/unit/test_rbac_rule_validation.py

113 lines
4.0 KiB
Python

# Copyright 2017 AT&T 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.
import mock
from patrole_tempest_plugin import rbac_exceptions
from patrole_tempest_plugin import rbac_rule_validation as rbac_rv
from tempest.lib import exceptions
from tempest.tests import base
class RBACRuleValidationTest(base.TestCase):
@mock.patch('patrole_tempest_plugin.rbac_auth.RbacAuthority')
def test_RBAC_rv_happy_path(self, mock_auth):
decorator = rbac_rv.action("", "")
mock_function = mock.Mock()
mock_args = mock.MagicMock(**{
'auth_provider.credentials.tenant_id': 'tenant_id'
})
wrapper = decorator(mock_function)
wrapper((mock_args))
self.assertTrue(mock_function.called)
@mock.patch('patrole_tempest_plugin.rbac_auth.RbacAuthority')
def test_RBAC_rv_forbidden(self, mock_auth):
decorator = rbac_rv.action("", "")
mock_function = mock.Mock()
mock_function.side_effect = exceptions.Forbidden
wrapper = decorator(mock_function)
mock_args = mock.MagicMock(**{
'auth_provider.credentials.tenant_id': 'tenant_id'
})
self.assertRaises(exceptions.Forbidden, wrapper, mock_args)
@mock.patch('patrole_tempest_plugin.rbac_auth.RbacAuthority')
def test_RBAC_rv_rbac_action_failed(self, mock_auth):
decorator = rbac_rv.action("", "")
mock_function = mock.Mock()
mock_function.side_effect = rbac_exceptions.RbacActionFailed
mock_args = mock.MagicMock(**{
'auth_provider.credentials.tenant_id': 'tenant_id'
})
wrapper = decorator(mock_function)
self.assertRaises(exceptions.Forbidden, wrapper, mock_args)
@mock.patch('patrole_tempest_plugin.rbac_auth.RbacAuthority')
def test_RBAC_rv_not_allowed(self, mock_auth):
decorator = rbac_rv.action("", "")
mock_function = mock.Mock()
wrapper = decorator(mock_function)
mock_permission = mock.Mock()
mock_permission.get_permission.return_value = False
mock_auth.return_value = mock_permission
mock_args = mock.MagicMock(**{
'auth_provider.credentials.tenant_id': 'tenant_id'
})
self.assertRaises(rbac_exceptions.RbacOverPermission, wrapper,
mock_args)
@mock.patch('patrole_tempest_plugin.rbac_auth.RbacAuthority')
def test_RBAC_rv_forbidden_not_allowed(self, mock_auth):
decorator = rbac_rv.action("", "")
mock_function = mock.Mock()
mock_function.side_effect = exceptions.Forbidden
mock_args = mock.MagicMock(**{
'auth_provider.credentials.tenant_id': 'tenant_id'
})
wrapper = decorator(mock_function)
mock_permission = mock.Mock()
mock_permission.get_permission.return_value = False
mock_auth.return_value = mock_permission
self.assertIsNone(wrapper(mock_args))
@mock.patch('patrole_tempest_plugin.rbac_auth.RbacAuthority')
def test_RBAC_rv_rbac_action_failed_not_allowed(self, mock_auth):
decorator = rbac_rv.action("", "")
mock_function = mock.Mock()
mock_function.side_effect = rbac_exceptions.RbacActionFailed
wrapper = decorator(mock_function)
mock_permission = mock.Mock()
mock_permission.get_permission.return_value = False
mock_auth.return_value = mock_permission
mock_args = mock.MagicMock(**{
'auth_provider.credentials.tenant_id': 'tenant_id'
})
self.assertIsNone(wrapper(mock_args))