| # |
| # 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 processes module.""" |
| |
| # pytype: skip-file |
| |
| import os |
| import re |
| import socketserver |
| import tempfile |
| import threading |
| import unittest |
| |
| from apache_beam.utils import subprocess_server |
| |
| |
| class JavaJarServerTest(unittest.TestCase): |
| def test_gradle_jar_release(self): |
| self.assertEqual( |
| 'https://repo.maven.apache.org/maven2/org/apache/beam/' |
| 'beam-sdks-java-fake/VERSION/beam-sdks-java-fake-VERSION.jar', |
| subprocess_server.JavaJarServer.path_to_beam_jar( |
| ':sdks:java:fake:fatJar', version='VERSION')) |
| self.assertEqual( |
| 'https://repo.maven.apache.org/maven2/org/apache/beam/' |
| 'beam-sdks-java-fake/VERSION/beam-sdks-java-fake-A-VERSION.jar', |
| subprocess_server.JavaJarServer.path_to_beam_jar( |
| ':sdks:java:fake:fatJar', appendix='A', version='VERSION')) |
| self.assertEqual( |
| 'https://repo.maven.apache.org/maven2/org/apache/beam/' |
| 'beam-sdks-java-fake/VERSION/beam-sdks-java-fake-A-VERSION.jar', |
| subprocess_server.JavaJarServer.path_to_beam_jar( |
| ':gradle:target:doesnt:matter', |
| appendix='A', |
| version='VERSION', |
| artifact_id='beam-sdks-java-fake')) |
| |
| def test_gradle_jar_dev(self): |
| with self.assertRaisesRegex( |
| Exception, |
| re.escape(os.path.join('sdks', |
| 'java', |
| 'fake', |
| 'build', |
| 'libs', |
| 'beam-sdks-java-fake-VERSION-SNAPSHOT.jar')) + |
| ' not found.'): |
| subprocess_server.JavaJarServer.path_to_beam_jar( |
| ':sdks:java:fake:fatJar', version='VERSION.dev') |
| with self.assertRaisesRegex( |
| Exception, |
| re.escape(os.path.join('sdks', |
| 'java', |
| 'fake', |
| 'build', |
| 'libs', |
| 'beam-sdks-java-fake-A-VERSION-SNAPSHOT.jar')) + |
| ' not found.'): |
| subprocess_server.JavaJarServer.path_to_beam_jar( |
| ':sdks:java:fake:fatJar', appendix='A', version='VERSION.dev') |
| with self.assertRaisesRegex( |
| Exception, |
| re.escape(os.path.join('sdks', |
| 'java', |
| 'fake', |
| 'build', |
| 'libs', |
| 'fake-artifact-id-A-VERSION-SNAPSHOT.jar')) + |
| ' not found.'): |
| subprocess_server.JavaJarServer.path_to_beam_jar( |
| ':sdks:java:fake:fatJar', |
| appendix='A', |
| version='VERSION.dev', |
| artifact_id='fake-artifact-id') |
| |
| def test_beam_services(self): |
| with subprocess_server.JavaJarServer.beam_services({':some:target': 'foo'}): |
| self.assertEqual( |
| 'foo', |
| subprocess_server.JavaJarServer.path_to_beam_jar(':some:target')) |
| |
| def test_local_jar(self): |
| class Handler(socketserver.BaseRequestHandler): |
| timeout = 1 |
| |
| def handle(self): |
| self.request.recv(1024) |
| self.request.sendall(b'HTTP/1.1 200 OK\n\ndata') |
| |
| port, = subprocess_server.pick_port(None) |
| server = socketserver.TCPServer(('localhost', port), Handler) |
| t = threading.Thread(target=server.handle_request) |
| t.daemon = True |
| t.start() |
| |
| with tempfile.TemporaryDirectory() as temp_dir: |
| subprocess_server.JavaJarServer.local_jar( |
| 'http://localhost:%s/path/to/file.jar' % port, temp_dir) |
| with open(os.path.join(temp_dir, 'file.jar')) as fin: |
| self.assertEqual(fin.read(), 'data') |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |