106 lines
4.3 KiB
Python
106 lines
4.3 KiB
Python
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# Copyright 2010 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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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 pecan
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import unittest
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from oslo_config import cfg
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from tricircle.common import constants as cons
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from tricircle.common import exceptions
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from tricircle.common import utils
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class TricircleUtilsTestCase(unittest.TestCase):
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def test_bool_from_string(self):
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self.assertEqual(True, utils.bool_from_string('true'))
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self.assertEqual(False, utils.bool_from_string('false'))
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self.assertRaises(ValueError, utils.bool_from_string, 'a', strict=True)
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self.assertEqual(True, utils.bool_from_string('a', default=True))
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def test_check_string_length(self):
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self.assertIsNone(utils.check_string_length(
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'test', 'name', max_len=255))
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self.assertRaises(exceptions.InvalidInput,
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utils.check_string_length,
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11, 'name', max_len=255)
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self.assertRaises(exceptions.InvalidInput,
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utils.check_string_length,
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'', 'name', min_len=1)
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self.assertRaises(exceptions.InvalidInput,
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utils.check_string_length,
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'a' * 256, 'name', max_len=255)
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def test_get_id_from_name(self):
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output = utils.get_id_from_name(
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cons.RT_NETWORK, 'name#77b0babc-f7e4-4c14-b250-1f18835a52c2')
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self.assertEqual('77b0babc-f7e4-4c14-b250-1f18835a52c2', output)
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output = utils.get_id_from_name(
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cons.RT_NETWORK, '77b0babc-f7e4-4c14-b250-1f18835a52c2')
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self.assertEqual('77b0babc-f7e4-4c14-b250-1f18835a52c2', output)
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output = utils.get_id_from_name(
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cons.RT_NETWORK, 'name@not_uuid')
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self.assertIsNone(output)
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output = utils.get_id_from_name(
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cons.RT_PORT, '77b0babc-f7e4-4c14-b250-1f18835a52c2')
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self.assertEqual('77b0babc-f7e4-4c14-b250-1f18835a52c2', output)
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output = utils.get_id_from_name(
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cons.RT_PORT, 'not_uuid')
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self.assertIsNone(output)
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@mock.patch.object(pecan, 'response')
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def test_format_error(self, mock_response):
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output = utils.format_error(401, 'this is error', 'MyError')
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self.assertEqual({'MyError': {
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'message': 'this is error', 'code': 401
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}}, output)
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output = utils.format_error(400, 'this is error')
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self.assertEqual({'badRequest': {
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'message': 'this is error', 'code': 400
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}}, output)
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output = utils.format_error(401, 'this is error')
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self.assertEqual({'Error': {
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'message': 'this is error', 'code': 401
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}}, output)
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@mock.patch('tricircle.common.utils.format_error')
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def test_format_api_error(self, mock_format_error):
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output = utils.format_api_error(400, 'this is error')
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self.assertEqual(mock_format_error.return_value, output)
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@mock.patch('tricircle.common.utils.format_error')
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def test_format_nova_error(self, mock_format_error):
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output = utils.format_nova_error(400, 'this is error')
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self.assertEqual(mock_format_error.return_value, output)
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@mock.patch('tricircle.common.utils.format_error')
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def test_format_cinder_error(self, mock_format_error):
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output = utils.format_cinder_error(400, 'this is error')
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self.assertEqual(mock_format_error.return_value, output)
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def test_get_pagination_limit(self):
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setattr(cfg.CONF, 'pagination_max_limit', 1024)
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self.assertEqual(512, utils.get_pagination_limit(512))
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self.assertEqual(1024, utils.get_pagination_limit(2048))
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self.assertEqual(1024, utils.get_pagination_limit(-1))
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