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# Copyright 2020 Catalyst Cloud
#
# 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 trove.common import cfg
from trove.common import wsgi
from trove.configuration import models as config_models
from trove.configuration import service
from trove.datastore import models as ds_models
from trove.instance import models as ins_models
from trove.tests.unittests import trove_testtools
from trove.tests.unittests.util import util
CONF = cfg.CONF
class TestConfigurationsController(trove_testtools.TestCase):
@classmethod
def setUpClass(cls):
util.init_db()
cls.ds_name = cls.random_name(
'datastore', prefix='TestConfigurationsController')
ds_models.update_datastore(name=cls.ds_name, default_version=None)
cls.ds = ds_models.Datastore.load(cls.ds_name)
ds_version_name = cls.random_name(
'version', prefix='TestConfigurationsController')
ds_models.update_datastore_version(
cls.ds_name, ds_version_name, 'mysql', '',
['trove'], '', 1, version='5.7.29')
cls.ds_version = ds_models.DatastoreVersion.load(
cls.ds, ds_version_name, version='5.7.29')
cls.tenant_id = cls.random_uuid()
cls.config = config_models.Configuration.create(
cls.random_name('configuration'),
'', cls.tenant_id, None,
cls.ds_version.id)
cls.config_id = cls.config.id
cls.controller = service.ConfigurationsController()
super(TestConfigurationsController, cls).setUpClass()
@classmethod
def tearDownClass(cls):
util.cleanup_db()
super(TestConfigurationsController, cls).tearDownClass()
def test_show(self):
req_mock = mock.MagicMock(
environ={
wsgi.CONTEXT_KEY: mock.MagicMock(
project_id=self.tenant_id,
is_admin=False
)
}
)
result = self.controller.show(req_mock, self.tenant_id,
self.config_id)
data = result.data(None).get('configuration')
expected = {
"id": self.config_id,
"name": self.config.name,
"description": '',
"instance_count": 0,
"datastore_name": self.ds_name,
"datastore_version_id": self.ds_version.id,
"datastore_version_name": self.ds_version.name,
"datastore_version_number": self.ds_version.version
}
self.assertDictContains(data, expected)
def test_instances_admin(self):
"""Admin user can get instances of specified config.
Even the instance belongs to other user.
"""
admin_project_id = self.random_uuid()
req_mock = mock.MagicMock(
environ={
wsgi.CONTEXT_KEY: mock.MagicMock(
project_id=admin_project_id,
is_admin=True,
limit=None,
marker=None
)
}
)
# Create a config
config = config_models.Configuration.create(
self.random_name('configuration'),
'', self.tenant_id, None,
self.ds_version.id)
# Create an instance
ins_name = self.random_name('instance')
instance = ins_models.DBInstance.create(
name=ins_name,
flavor_id=self.random_uuid(),
tenant_id=self.tenant_id,
volume_size=1,
datastore_version_id=self.ds_version.id,
task_status=ins_models.InstanceTasks.NONE,
compute_instance_id=self.random_uuid(),
server_status='ACTIVE',
configuration_id=config.id
)
result = self.controller.instances(req_mock, admin_project_id,
config.id)
self.assertEqual(200, result.status)
instances = result.data(None)['instances']
self.assertEqual(1, len(instances))
self.assertEqual({'id': instance.id, 'name': ins_name}, instances[0])
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