47 lines
2.0 KiB
Python
47 lines
2.0 KiB
Python
# 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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from zun.api import utils
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from zun.common import exception
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from zun.tests import base
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class TestUtils(base.BaseTestCase):
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"""Test cases for zun.api.utils"""
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def test_validate_limit(self):
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self.assertEqual(1000, utils.validate_limit(None))
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self.assertEqual(1000, utils.validate_limit(1001))
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self.assertEqual(50, utils.validate_limit(50))
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with self.assertRaisesRegex(exception.InvalidValue,
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"Limit must be positive"):
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utils.validate_limit(-1)
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with self.assertRaisesRegex(exception.InvalidValue,
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"Limit must be positive"):
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utils.validate_limit(0)
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with self.assertRaisesRegex(exception.InvalidValue,
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"Limit must be positive integer"):
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utils.validate_limit('a')
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with self.assertRaisesRegex(exception.InvalidValue,
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"Limit must be positive integer"):
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utils.validate_limit('5.5')
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def test_validate_sort_dir(self):
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self.assertEqual('asc', utils.validate_sort_dir('asc'))
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self.assertEqual('desc', utils.validate_sort_dir('desc'))
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with self.assertRaisesRegex(exception.InvalidValue,
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"Invalid sort direction"):
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utils.validate_sort_dir(None)
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with self.assertRaisesRegex(exception.InvalidValue,
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"Invalid sort direction"):
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utils.validate_sort_dir('abc')
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