aodh/tests/api/v2/test_query.py
Fei Long Wang 0236768b7e Fixes non-string metadata query issue
Based on current wsme implement, all the metadata query will get
the metadata value as string type. As a result, all the non-string
metadata query will not get correct result. Since the data is store
in database with correct data type. The fix will try to eval the
value before setting so as to get the correct data type.

Fixes bug 1200577

Change-Id: I8114e816da123b9dc08f32f9022db0e1b9fc2e5a
2013-08-23 21:51:58 +08:00

99 lines
3.6 KiB
Python

# Copyright 2013 OpenStack Foundation.
# All Rights Reserved.
# Copyright 2013 IBM Corp.
#
# 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.
"""Test the methods related to query."""
import wsme
from ceilometer.api.controllers.v2 import Query
from ceilometer.tests import base as tests_base
class TestQuery(tests_base.TestCase):
def test_get_value_as_type_with_integer(self):
query = Query(field='metadata.size',
op='eq',
value='123',
type='integer')
expected = 123
self.assertEqual(query._get_value_as_type(), expected)
def test_get_value_as_type_with_float(self):
query = Query(field='metadata.size',
op='eq',
value='123.456',
type='float')
expected = 123.456
self.assertEqual(query._get_value_as_type(), expected)
def test_get_value_as_type_with_boolean(self):
query = Query(field='metadata.is_public',
op='eq',
value='True',
type='boolean')
expected = True
self.assertEqual(query._get_value_as_type(), expected)
def test_get_value_as_type_with_string(self):
query = Query(field='metadata.name',
op='eq',
value='linux',
type='string')
expected = 'linux'
self.assertEqual(query._get_value_as_type(), expected)
def test_get_value_as_type_with_integer_without_type(self):
query = Query(field='metadata.size',
op='eq',
value='123')
expected = 123
self.assertEqual(query._get_value_as_type(), expected)
def test_get_value_as_type_with_float_without_type(self):
query = Query(field='metadata.size',
op='eq',
value='123.456')
expected = 123.456
self.assertEqual(query._get_value_as_type(), expected)
def test_get_value_as_type_with_boolean_without_type(self):
query = Query(field='metadata.is_public',
op='eq',
value='True')
expected = True
self.assertEqual(query._get_value_as_type(), expected)
def test_get_value_as_type_with_string_without_type(self):
query = Query(field='metadata.name',
op='eq',
value='linux')
expected = 'linux'
self.assertEqual(query._get_value_as_type(), expected)
def test_get_value_as_type_with_bad_type(self):
query = Query(field='metadata.size',
op='eq',
value='123.456',
type='blob')
self.assertRaises(wsme.exc.ClientSideError, query._get_value_as_type)
def test_get_value_as_type_with_bad_value(self):
query = Query(field='metadata.size',
op='eq',
value='fake',
type='integer')
self.assertRaises(wsme.exc.ClientSideError, query._get_value_as_type)