murano/murano/tests/unit/db/services/test_core_service.py

176 lines
8.8 KiB
Python

# Copyright (c) 2015 Telefonica I+D.
# 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 unittest import mock
from webob import exc
from murano.db.services import core_services
from murano.tests.unit import base
from murano.tests.unit.db.services import environment_templates as et
class TestCoreServices(base.MuranoTestCase):
def setUp(self):
super(TestCoreServices, self).setUp()
self.core_services = core_services.CoreServices
self.addCleanup(mock.patch.stopall)
@mock.patch('murano.db.services.environment_templates.EnvTemplateServices')
def test_empty_template(self, template_services_mock):
"""Check obtaining the template description without services."""
fixture = self.useFixture(et.EmptyEnvironmentTemplateFixture())
template_services_mock.get_description.return_value = \
fixture.environment_template_desc
template_des = self.core_services.get_template_data('any', '/services')
self.assertEqual([], template_des)
template_services_mock.get_description.assert_called_with('any')
@mock.patch('murano.db.services.environment_templates.EnvTemplateServices')
def test_template_services(self, template_services_mock):
"""Check obtaining the template description with services."""
fixture_apps = self.useFixture(et.ApplicationsFixture())
fixture_env_apps = self.useFixture(et.AppEnvTemplateFixture())
template_services_mock.get_description.return_value = \
fixture_env_apps.env_template_desc
template_des = self.core_services.get_template_data('any', '/services')
self.assertEqual(fixture_apps.applications_desc, template_des)
template_services_mock.get_description.assert_called_with('any')
@mock.patch('murano.db.services.environment_templates.EnvTemplateServices')
def test_template_get_service(self, template_services_mock):
"""Check obtaining the service description."""
fixture = self.useFixture(et.AppEnvTemplateFixture())
fixture2 = self.useFixture(et.ApplicationTomcatFixture())
template_services_mock.get_description.return_value = \
fixture.env_template_desc
template_des = \
self.core_services.get_template_data('any',
'/services/tomcat_id')
self.assertEqual(fixture2.application_tomcat_desc, template_des)
template_services_mock.get_description.assert_called_with('any')
@mock.patch('murano.db.services.environment_templates.EnvTemplateServices')
def test_template_post_services(self, template_services_mock):
"""Check adding a service to a template."""
fixture = self.useFixture(et.EmptyEnvironmentTemplateFixture())
fixture2 = self.useFixture(et.AppEnvTemplateFixture())
template_services_mock.get_description.return_value = \
fixture.environment_template_desc
template_des = self.core_services.\
post_env_template_data('any',
fixture2.env_template_desc,
'/services')
self.assertEqual(fixture2.env_template_desc, template_des)
template_services_mock.get_description.assert_called_with('any')
@mock.patch('murano.db.services.environment_templates.EnvTemplateServices')
def test_template_delete_services(self, template_services_mock):
"""Check deleting a service in a template."""
fixture2 = self.useFixture(et.AppEnvTemplateFixture())
fixture = self.useFixture(et.ApplicationTomcatFixture())
template_services_mock.get_description.return_value = \
fixture2.env_template_desc
self.core_services.\
delete_env_template_data('any',
'/services/54aaa43d-5970')
template_des = self.core_services.get_template_data('any', '/services')
self.assertEqual([fixture.application_tomcat_desc], template_des)
template_services_mock.get_description.assert_called_with('any')
@mock.patch('murano.db.services.environment_templates.EnvTemplateServices')
def test_get_template_no_exists(self, template_services_mock):
"""Check obtaining a non-existing service."""
fixture2 = self.useFixture(et.AppEnvTemplateFixture())
template_services_mock.get_description.return_value = \
fixture2.env_template_desc
self.assertRaises(exc.HTTPNotFound,
self.core_services.get_template_data,
'any', '/services/noexists')
template_services_mock.get_description.assert_called_with('any')
@mock.patch('murano.db.services.environment_templates.EnvTemplateServices')
def test_adding_services(self, template_services_mock):
"""Check adding services to a template."""
ftomcat = self.useFixture(et.ApplicationTomcatFixture())
fmysql = self.useFixture(et.ApplicationMysqlFixture())
fixture = self.useFixture(et.EmptyEnvironmentTemplateFixture())
fservices = self.useFixture(et.ApplicationsFixture())
template_services_mock.get_description.return_value =\
fixture.environment_template_desc
self.core_services.\
post_env_template_data('any',
ftomcat.application_tomcat_desc,
'/services')
self.core_services.\
post_env_template_data('any',
fmysql.application_mysql_desc,
'/services')
template_des = \
self.core_services.get_template_data('any', '/services')
self.assertEqual(fservices.applications_desc, template_des)
template_services_mock.get_description.assert_called_with('any')
@mock.patch('murano.db.services.environment_templates.EnvTemplateServices')
def test_none_temp_description(self, template_services_mock):
fixture = self.useFixture(et.EmptyEnvironmentTemplateFixture())
template_services_mock.get_description.return_value = None
self.assertIsNone(self.core_services.
get_template_data('any', '/services'))
self.assertRaises(exc.HTTPNotFound,
self.core_services.post_env_template_data,
'any', fixture.environment_template_desc,
'/services')
self.assertRaises(exc.HTTPNotFound,
self.core_services.post_application_data,
'any', fixture.environment_template_desc,
'/services')
self.assertRaises(exc.HTTPNotFound,
self.core_services.delete_env_template_data,
'any', '/services')
self.assertRaises(exc.HTTPNotFound,
self.core_services.put_application_data,
'any', fixture.environment_template_desc,
'/services')
@mock.patch('murano.common.utils.TraverseHelper')
@mock.patch('murano.db.services.environments.EnvironmentServices')
def test_post_data(self, env_services_mock, source_mock):
fixture = self.useFixture(et.EmptyEnvironmentFixture())
env_services_mock.get_description.return_value = fixture.env_desc
session_id = None
ftomcat = self.useFixture(et.ApplicationTomcatFixture())
self.assertEqual(self.core_services.post_data('any', session_id,
ftomcat.application_tomcat_desc,
'/services'), ftomcat.application_tomcat_desc)
self.assertTrue(source_mock.insert.called)
self.assertEqual(self.core_services.put_data('any', session_id,
ftomcat.application_tomcat_desc,
'/services'), ftomcat.application_tomcat_desc)
self.assertTrue(source_mock.update.called)
self.core_services.delete_data('any', session_id, '/services')
self.assertTrue(source_mock.remove.called)
@mock.patch('murano.db.services.environments.EnvironmentServices')
def test_get_service_status(self, env_services_mock):
service_id = 12
fixture = self.useFixture(et.EmptyEnvironmentFixture())
env_services_mock.get_description.return_value = fixture.env_desc
self.core_services.get_service_status('any', service_id)
self.assertTrue(env_services_mock.get_status.called)