mogan/mogan/tests/unit/db/test_server_tags.py

131 lines
5.7 KiB
Python

# Copyright 2017 Fiberhome Integration Technologies Co.,LTD.
# All Rights Reserved.
#
# 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.
"""Tests for manipulating Server tags via the DB API"""
from mogan.common import exception
from mogan.tests.unit.db import base
from mogan.tests.unit.db import utils
class DbServerTagTestCase(base.DbTestCase):
def setUp(self):
super(DbServerTagTestCase, self).setUp()
self.server = utils.create_test_server()
def test_set_server_tags(self):
tags = self.dbapi.set_server_tags(self.context, self.server.id,
['tag1', 'tag2'])
self.assertEqual(self.server.id, tags[0].server_id)
self.assertItemsEqual(['tag1', 'tag2'], [tag.tag for tag in tags])
tags = self.dbapi.set_server_tags(self.context, self.server.id, [])
self.assertEqual([], tags)
def test_set_server_tags_duplicate(self):
tags = self.dbapi.set_server_tags(self.context, self.server.id,
['tag1', 'tag2', 'tag2'])
self.assertEqual(self.server.id, tags[0].server_id)
self.assertItemsEqual(['tag1', 'tag2'], [tag.tag for tag in tags])
def test_set_server_tags_server_not_exist(self):
self.assertRaises(exception.ServerNotFound,
self.dbapi.set_server_tags,
self.context, '1234', ['tag1', 'tag2'])
def test_get_server_tags_by_server_id(self):
self.dbapi.set_server_tags(self.context, self.server.id,
['tag1', 'tag2'])
tags = self.dbapi.get_server_tags_by_server_id(self.context,
self.server.id)
self.assertEqual(self.server.id, tags[0].server_id)
self.assertItemsEqual(['tag1', 'tag2'], [tag.tag for tag in tags])
def test_get_server_tags_empty(self):
tags = self.dbapi.get_server_tags_by_server_id(self.context,
self.server.id)
self.assertEqual([], tags)
def test_get_server_tags_server_not_exist(self):
self.assertRaises(exception.ServerNotFound,
self.dbapi.get_server_tags_by_server_id,
self.context, '123')
def test_unset_server_tags(self):
self.dbapi.set_server_tags(self.context, self.server.id,
['tag1', 'tag2'])
self.dbapi.unset_server_tags(self.context, self.server.id)
tags = self.dbapi.get_server_tags_by_server_id(self.context,
self.server.id)
self.assertEqual([], tags)
def test_unset_empty_server_tags(self):
self.dbapi.unset_server_tags(self.context, self.server.id)
tags = self.dbapi.get_server_tags_by_server_id(self.context,
self.server.id)
self.assertEqual([], tags)
def test_unset_server_tags_server_not_exist(self):
self.assertRaises(exception.ServerNotFound,
self.dbapi.unset_server_tags, self.context, '123')
def test_add_server_tag(self):
tag = self.dbapi.add_server_tag(self.context, self.server.id, 'tag1')
self.assertEqual(self.server.id, tag.server_id)
self.assertEqual('tag1', tag.tag)
def test_add_server_tag_duplicate(self):
tag = self.dbapi.add_server_tag(self.context, self.server.id, 'tag1')
tag = self.dbapi.add_server_tag(self.context, self.server.id, 'tag1')
self.assertEqual(self.server.id, tag.server_id)
self.assertEqual('tag1', tag.tag)
def test_add_server_tag_server_not_exist(self):
self.assertRaises(exception.ServerNotFound,
self.dbapi.add_server_tag, self.context,
'123', 'tag1')
def test_delete_server_tag(self):
self.dbapi.set_server_tags(self.context, self.server.id,
['tag1', 'tag2'])
self.dbapi.delete_server_tag(self.context, self.server.id, 'tag1')
tags = self.dbapi.get_server_tags_by_server_id(self.context,
self.server.id)
self.assertEqual(1, len(tags))
self.assertEqual('tag2', tags[0].tag)
def test_delete_server_tag_not_found(self):
self.assertRaises(exception.ServerTagNotFound,
self.dbapi.delete_server_tag, self.context,
self.server.id, 'tag1')
def test_delete_server_tag_server_not_found(self):
self.assertRaises(exception.ServerNotFound,
self.dbapi.delete_server_tag, self.context,
'123', 'tag1')
def test_server_tag_exists(self):
self.dbapi.set_server_tags(self.context,
self.server.id, ['tag1', 'tag2'])
ret = self.dbapi.server_tag_exists(self.context,
self.server.id, 'tag1')
self.assertTrue(ret)
def test_server_tag_not_exists(self):
ret = self.dbapi.server_tag_exists(self.context,
self.server.id, 'tag1')
self.assertFalse(ret)