| # -- coding: utf-8 -- |
| # |
| # 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. |
| # |
| |
| """Unit tests for the transform.environments classes.""" |
| |
| from __future__ import absolute_import |
| |
| import logging |
| import unittest |
| |
| from apache_beam.runners import pipeline_context |
| from apache_beam.transforms.environments import DockerEnvironment |
| from apache_beam.transforms.environments import EmbeddedPythonEnvironment |
| from apache_beam.transforms.environments import EmbeddedPythonGrpcEnvironment |
| from apache_beam.transforms.environments import Environment |
| from apache_beam.transforms.environments import ExternalEnvironment |
| from apache_beam.transforms.environments import ProcessEnvironment |
| from apache_beam.transforms.environments import SubprocessSDKEnvironment |
| |
| |
| class RunnerApiTest(unittest.TestCase): |
| |
| def test_environment_encoding(self): |
| for environment in ( |
| DockerEnvironment(), |
| DockerEnvironment(container_image='img'), |
| ProcessEnvironment('run.sh'), |
| ProcessEnvironment('run.sh', os='linux', arch='amd64', |
| env={'k1': 'v1'}), |
| ExternalEnvironment('localhost:8080'), |
| ExternalEnvironment('localhost:8080', params={'k1': 'v1'}), |
| EmbeddedPythonEnvironment(), |
| EmbeddedPythonGrpcEnvironment(), |
| EmbeddedPythonGrpcEnvironment(state_cache_size=0), |
| SubprocessSDKEnvironment(command_string=u'foƶ')): |
| context = pipeline_context.PipelineContext() |
| self.assertEqual( |
| environment, |
| Environment.from_runner_api( |
| environment.to_runner_api(context), context) |
| ) |
| |
| |
| if __name__ == '__main__': |
| logging.getLogger().setLevel(logging.INFO) |
| unittest.main() |