| ################################################################################ |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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 unittest |
| |
| from statefun import IntType |
| from statefun.storage import * |
| from datetime import timedelta |
| |
| |
| class ValueSpecTestCase(unittest.TestCase): |
| |
| def test_example(self): |
| a = ValueSpec(name="a", type=IntType) |
| self.assertEqual(a.name, "a") |
| self.assertEqual(a.type, IntType) |
| self.assertFalse(a.after_write) |
| self.assertFalse(a.after_call) |
| |
| def test_expire_after_access(self): |
| a = ValueSpec(name="a", type=IntType, expire_after_call=timedelta(seconds=1)) |
| self.assertTrue(a.after_call) |
| self.assertEqual(a.duration, 1000) |
| |
| self.assertFalse(a.after_write) |
| |
| def test_expire_after_write(self): |
| a = ValueSpec(name="a", type=IntType, expire_after_write=timedelta(seconds=1)) |
| self.assertTrue(a.after_write) |
| self.assertEqual(a.duration, 1000) |
| |
| self.assertFalse(a.after_call) |
| |
| def test_illegal_name(self): |
| with self.assertRaises(ValueError): |
| ValueSpec(name="-a", type=IntType, expire_after_call=timedelta(1)) |
| with self.assertRaises(ValueError): |
| ValueSpec(name="def", type=IntType, expire_after_call=timedelta(1)) |