124 lines
4.8 KiB
Python
124 lines
4.8 KiB
Python
# Copyright 2013 Red Hat, Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import mock
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import wsme
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from magnum.api.controllers.v1 import utils
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from magnum.common import exception
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from magnum.common import utils as common_utils
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from magnum.tests.unit.api import base
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from oslo_config import cfg
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CONF = cfg.CONF
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class TestApiUtils(base.FunctionalTest):
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def test_validate_limit(self):
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limit = utils.validate_limit(10)
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self.assertEqual(10, 10)
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# max limit
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limit = utils.validate_limit(999999999)
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self.assertEqual(CONF.api.max_limit, limit)
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# negative
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self.assertRaises(wsme.exc.ClientSideError, utils.validate_limit, -1)
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# zero
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self.assertRaises(wsme.exc.ClientSideError, utils.validate_limit, 0)
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def test_validate_sort_dir(self):
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sort_dir = utils.validate_sort_dir('asc')
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self.assertEqual('asc', sort_dir)
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# invalid sort_dir parameter
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self.assertRaises(wsme.exc.ClientSideError,
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utils.validate_sort_dir,
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'fake-sort')
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@mock.patch('pecan.request')
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@mock.patch('magnum.objects.Bay.get_by_name')
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@mock.patch('magnum.objects.Bay.get_by_uuid')
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def test_get_rpc_resource_with_uuid(
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self,
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mock_get_by_uuid,
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mock_get_by_name,
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mock_request):
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mock_bay = mock.MagicMock
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mock_get_by_uuid.return_value = mock_bay
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uuid = common_utils.generate_uuid()
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returned_bay = utils.get_rpc_resource('Bay', uuid)
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mock_get_by_uuid.assert_called_once_with(mock_request.context, uuid)
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self.assertFalse(mock_get_by_name.called)
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self.assertEqual(returned_bay, mock_bay)
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@mock.patch('pecan.request')
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@mock.patch('magnum.objects.Bay.get_by_name')
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@mock.patch('magnum.objects.Bay.get_by_uuid')
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def test_get_rpc_resource_with_name(
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self,
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mock_get_by_uuid,
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mock_get_by_name,
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mock_request):
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mock_bay = mock.MagicMock
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mock_get_by_name.return_value = mock_bay
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returned_bay = utils.get_rpc_resource('Bay', 'fake-name')
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self.assertFalse(mock_get_by_uuid.called)
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mock_get_by_name.assert_called_once_with(mock_request.context,
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'fake-name')
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self.assertEqual(returned_bay, mock_bay)
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@mock.patch.object(common_utils, 'is_uuid_like', return_value=True)
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def test_get_openstack_resource_by_uuid(self, fake_is_uuid_like):
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fake_manager = mock.MagicMock()
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fake_manager.get.return_value = 'fake_resource_data'
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resource_data = utils.get_openstack_resource(fake_manager,
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'fake_resource',
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'fake_resource_type')
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self.assertEqual('fake_resource_data', resource_data)
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@mock.patch.object(common_utils, 'is_uuid_like', return_value=False)
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def test_get_openstack_resource_by_name(self, fake_is_uuid_like):
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fake_manager = mock.MagicMock()
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fake_manager.list.return_value = ['fake_resource_data']
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resource_data = utils.get_openstack_resource(fake_manager,
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'fake_resource',
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'fake_resource_type')
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self.assertEqual('fake_resource_data', resource_data)
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@mock.patch.object(common_utils, 'is_uuid_like', return_value=False)
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def test_get_openstack_resource_non_exist(self, fake_is_uuid_like):
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fake_manager = mock.MagicMock()
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fake_manager.list.return_value = []
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self.assertRaises(exception.ResourceNotFound,
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utils.get_openstack_resource,
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fake_manager, 'fake_resource', 'fake_resource_type')
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@mock.patch.object(common_utils, 'is_uuid_like', return_value=False)
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def test_get_openstack_resource_multi_exist(self, fake_is_uuid_like):
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fake_manager = mock.MagicMock()
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fake_manager.list.return_value = ['fake_resource_data1',
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'fake_resource_data2']
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self.assertRaises(exception.Conflict,
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utils.get_openstack_resource,
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fake_manager, 'fake_resource', 'fake_resource_type')
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