aodh/tests/storage/test_impl_sqlalchemy.py
Mehdi Abaakouk 056e883373 Refactored storage tests to use testscenarios
This refactore storage tests to use testscenarios

The test_impl_* files now have only test related the a particular
backend.

All common tests are in test_impl_scenarios.py (previously named
base.py)

The maxconns of Mongod have been increase to allow db2 to run

Parts of blueprint db-tests-with-scenarios

Change-Id: I94955ca1cead3f7c7e04b57b9ce1313324e4a349
2013-08-26 14:24:22 +02:00

107 lines
3.8 KiB
Python

# -*- encoding: utf-8 -*-
#
# Author: John Tran <jhtran@att.com>
# Julien Danjou <julien@danjou.info>
#
# 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 ceilometer/storage/impl_sqlalchemy.py
.. note::
In order to run the tests against real SQL server set the environment
variable CEILOMETER_TEST_SQL_URL to point to a SQL server before running
the tests.
"""
import datetime
from ceilometer.storage import models
from ceilometer.storage.sqlalchemy.models import table_args
from ceilometer import utils
from ceilometer.tests import db as tests_db
class EventTestBase(tests_db.TestBase):
# Note: Do not derive from SQLAlchemyEngineTestBase, since we
# don't want to automatically inherit all the Meter setup.
database_connection = 'sqlite://'
class UniqueNameTest(EventTestBase):
# UniqueName is a construct specific to sqlalchemy.
# Not applicable to other drivers.
def test_unique_exists(self):
u1 = self.conn._get_or_create_unique_name("foo")
self.assertTrue(u1.id >= 0)
u2 = self.conn._get_or_create_unique_name("foo")
self.assertEqual(u1.id, u2.id)
self.assertEqual(u1.key, u2.key)
def test_new_unique(self):
u1 = self.conn._get_or_create_unique_name("foo")
self.assertTrue(u1.id >= 0)
u2 = self.conn._get_or_create_unique_name("blah")
self.assertNotEqual(u1.id, u2.id)
self.assertNotEqual(u1.key, u2.key)
class EventTest(EventTestBase):
def test_string_traits(self):
model = models.Trait("Foo", models.Trait.TEXT_TYPE, "my_text")
trait = self.conn._make_trait(model, None)
self.assertEqual(trait.t_type, models.Trait.TEXT_TYPE)
self.assertIsNone(trait.t_float)
self.assertIsNone(trait.t_int)
self.assertIsNone(trait.t_datetime)
self.assertEqual(trait.t_string, "my_text")
self.assertIsNotNone(trait.name)
def test_int_traits(self):
model = models.Trait("Foo", models.Trait.INT_TYPE, 100)
trait = self.conn._make_trait(model, None)
self.assertEqual(trait.t_type, models.Trait.INT_TYPE)
self.assertIsNone(trait.t_float)
self.assertIsNone(trait.t_string)
self.assertIsNone(trait.t_datetime)
self.assertEqual(trait.t_int, 100)
self.assertIsNotNone(trait.name)
def test_float_traits(self):
model = models.Trait("Foo", models.Trait.FLOAT_TYPE, 123.456)
trait = self.conn._make_trait(model, None)
self.assertEqual(trait.t_type, models.Trait.FLOAT_TYPE)
self.assertIsNone(trait.t_int)
self.assertIsNone(trait.t_string)
self.assertIsNone(trait.t_datetime)
self.assertEqual(trait.t_float, 123.456)
self.assertIsNotNone(trait.name)
def test_datetime_traits(self):
now = datetime.datetime.utcnow()
model = models.Trait("Foo", models.Trait.DATETIME_TYPE, now)
trait = self.conn._make_trait(model, None)
self.assertEqual(trait.t_type, models.Trait.DATETIME_TYPE)
self.assertIsNone(trait.t_int)
self.assertIsNone(trait.t_string)
self.assertIsNone(trait.t_float)
self.assertEqual(trait.t_datetime, utils.dt_to_decimal(now))
self.assertIsNotNone(trait.name)
class ModelTest(tests_db.TestBase):
database_connection = 'mysql://localhost'
def test_model_table_args(self):
self.assertIsNotNone(table_args())