| ################################################################################ |
| # 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 google.protobuf.any_pb2 import Any |
| |
| from statefun.core import AnyStateHandle |
| |
| |
| def typed_any(type_url): |
| any = Any() |
| if type_url: |
| any.type_url = type_url |
| return any |
| |
| |
| def typed_any_bytes(type_url=None): |
| return typed_any(type_url).SerializeToString() |
| |
| |
| class AnyHandleTestCase(unittest.TestCase): |
| |
| def test_example(self): |
| handle = AnyStateHandle(typed_any_bytes("com/hello")) |
| |
| self.assertEqual(handle.value.type_url, "com/hello") |
| |
| def test_delete_handle(self): |
| handle = AnyStateHandle(typed_any_bytes("com/hello")) |
| |
| del handle.value |
| |
| self.assertTrue(handle.value is None) |
| |
| def test_modify_handle(self): |
| handle = AnyStateHandle(typed_any_bytes("com/hello")) |
| |
| handle.value = typed_any("com/world") |
| |
| self.assertEqual(handle.value.type_url, "com/world") |
| |
| def test_un_modified_bytes(self): |
| handle = AnyStateHandle(typed_any_bytes("com/hello")) |
| handle = AnyStateHandle(handle.bytes()) |
| |
| self.assertEqual(handle.value.type_url, "com/hello") |
| |
| def test_modified_bytes(self): |
| handle = AnyStateHandle(typed_any_bytes("com/hello")) |
| |
| handle.value = typed_any("com/world") |
| handle = AnyStateHandle(handle.bytes()) |
| |
| self.assertEqual(handle.value.type_url, "com/world") |
| |
| def test_missing_value(self): |
| handle = AnyStateHandle(None) |
| self.assertIsNone(handle.value) |