f70d459ea6
Adds a timeutils module in heat common to handle ISO 8601 duration format. Separating this as a different patch per request. Change-Id: I2fe6fccde838f4ddac6b898e4518ffb33e2a76fc Implements: blueprint as-update-policy
48 lines
2.2 KiB
Python
48 lines
2.2 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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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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from heat.common import timeutils as util
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from heat.tests.common import HeatTestCase
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from heat.tests import utils
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class ISO8601UtilityTest(HeatTestCase):
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def setUp(self):
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super(ISO8601UtilityTest, self).setUp()
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utils.setup_dummy_db()
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def test_valid_durations(self):
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self.assertEqual(util.parse_isoduration('PT'), 0)
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self.assertEqual(util.parse_isoduration('PT1H'), 3600)
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self.assertEqual(util.parse_isoduration('PT2M'), 120)
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self.assertEqual(util.parse_isoduration('PT3S'), 3)
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self.assertEqual(util.parse_isoduration('PT1H5M'), 3900)
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self.assertEqual(util.parse_isoduration('PT1H5S'), 3605)
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self.assertEqual(util.parse_isoduration('PT5M3S'), 303)
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self.assertEqual(util.parse_isoduration('PT1H5M3S'), 3903)
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self.assertEqual(util.parse_isoduration('PT24H'), 24 * 3600)
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def test_invalid_durations(self):
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self.assertRaises(ValueError, util.parse_isoduration, 'P1Y')
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self.assertRaises(ValueError, util.parse_isoduration, 'P1DT12H')
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self.assertRaises(ValueError, util.parse_isoduration, 'PT1Y1D')
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self.assertRaises(ValueError, util.parse_isoduration, 'PTAH1M0S')
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self.assertRaises(ValueError, util.parse_isoduration, 'PT1HBM0S')
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self.assertRaises(ValueError, util.parse_isoduration, 'PT1H1MCS')
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self.assertRaises(ValueError, util.parse_isoduration, 'PT1H1H')
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self.assertRaises(ValueError, util.parse_isoduration, 'PT1MM')
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self.assertRaises(ValueError, util.parse_isoduration, 'PT1S0S')
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self.assertRaises(ValueError, util.parse_isoduration, 'ABCDEFGH')
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