ec2-api/ec2api/tests/unit/test_availability_zone.py

96 lines
4.3 KiB
Python

# Copyright 2014
# The Cloudscaling Group, Inc.
#
# 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.
import mock
from ec2api.tests.unit import base
from ec2api.tests.unit import fakes
from ec2api.tests.unit import matchers
class AvailabilityZoneCase(base.ApiTestCase):
def setUp(self):
super(AvailabilityZoneCase, self).setUp()
def test_describe_availability_zones(self):
self.nova.availability_zones.list.return_value = [
fakes.NovaAvailabilityZone(fakes.OS_AVAILABILITY_ZONE),
fakes.NovaAvailabilityZone(fakes.OS_AVAILABILITY_ZONE_INTERNAL)]
resp = self.execute('DescribeAvailabilityZones', {})
self.assertThat(resp['availabilityZoneInfo'],
matchers.ListMatches([fakes.EC2_AVAILABILITY_ZONE]))
self.nova.availability_zones.list.assert_called_once_with(
detailed=False)
self.check_filtering(
'DescribeAvailabilityZones', 'availabilityZoneInfo',
[('state', 'available'),
('zone-name', fakes.NAME_AVAILABILITY_ZONE)])
def test_describe_availability_zones_verbose(self):
self.nova.availability_zones.list.return_value = [
fakes.NovaAvailabilityZone(fakes.OS_AVAILABILITY_ZONE),
fakes.NovaAvailabilityZone(fakes.OS_AVAILABILITY_ZONE_INTERNAL)]
resp = self.execute('DescribeAvailabilityZones',
{'zoneName.1': 'verbose'})
self.assertEqual(len(resp['availabilityZoneInfo']), 7)
self.nova.availability_zones.list.assert_called_once_with()
def test_regions(self):
resp = self.execute('DescribeRegions', {})
self.assertEqual(resp['regionInfo'][0]['regionName'], 'RegionOne')
self.assertTrue(resp['regionInfo'][0].get('regionEndpoint')
is not None)
@mock.patch('ec2api.api.ec2utils.check_and_create_default_vpc')
def test_describe_account_attributes(self, check_and_create):
self.nova.quotas.get.return_value = mock.Mock(instances=77)
resp = self.execute('DescribeAccountAttributes', {})
self.assertThat(resp['accountAttributeSet'],
matchers.ListMatches(
[{'attributeName': 'supported-platforms',
'attributeValueSet': [
{'attributeValue': 'EC2'},
{'attributeValue': 'VPC'}]},
{'attributeName': 'default-vpc',
'attributeValueSet': [
{'attributeValue': 'none'}]},
{'attributeName': 'max-instances',
'attributeValueSet': [
{'attributeValue': 77}]}],
orderless_lists=True))
self.nova.quotas.get.assert_called_once_with(
fakes.ID_OS_PROJECT, fakes.ID_OS_USER)
self.configure(disable_ec2_classic=True)
check_and_create.return_value = fakes.DB_VPC_DEFAULT
resp = self.execute('DescribeAccountAttributes', {})
self.assertThat(resp['accountAttributeSet'],
matchers.ListMatches(
[{'attributeName': 'supported-platforms',
'attributeValueSet': [
{'attributeValue': 'VPC'}]},
{'attributeName': 'default-vpc',
'attributeValueSet': [
{'attributeValue':
fakes.ID_EC2_VPC_DEFAULT}]},
{'attributeName': 'max-instances',
'attributeValueSet': [
{'attributeValue': 77}]}],
orderless_lists=True))
check_and_create.assert_called_once_with(mock.ANY)