mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
62 lines
2.1 KiB
62 lines
2.1 KiB
# Copyright 2019 the gRPC authors. |
|
# |
|
# Licensed 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. |
|
"""Test for compression example.""" |
|
|
|
import contextlib |
|
import os |
|
import socket |
|
import subprocess |
|
import unittest |
|
|
|
_BINARY_DIR = os.path.realpath( |
|
os.path.join(os.path.dirname(os.path.abspath(__file__)), '..')) |
|
_SERVER_PATH = os.path.join(_BINARY_DIR, 'server') |
|
_CLIENT_PATH = os.path.join(_BINARY_DIR, 'client') |
|
|
|
|
|
@contextlib.contextmanager |
|
def _get_port(): |
|
sock = socket.socket(socket.AF_INET6, socket.SOCK_STREAM) |
|
sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEPORT, 1) |
|
if sock.getsockopt(socket.SOL_SOCKET, socket.SO_REUSEPORT) == 0: |
|
raise RuntimeError("Failed to set SO_REUSEPORT.") |
|
sock.bind(('', 0)) |
|
try: |
|
yield sock.getsockname()[1] |
|
finally: |
|
sock.close() |
|
|
|
|
|
class CompressionExampleTest(unittest.TestCase): |
|
|
|
def test_compression_example(self): |
|
with _get_port() as test_port: |
|
server_process = subprocess.Popen( |
|
(_SERVER_PATH, '--port', str(test_port), '--server_compression', |
|
'gzip')) |
|
try: |
|
server_target = 'localhost:{}'.format(test_port) |
|
client_process = subprocess.Popen( |
|
(_CLIENT_PATH, '--server', server_target, |
|
'--channel_compression', 'gzip')) |
|
client_return_code = client_process.wait() |
|
self.assertEqual(0, client_return_code) |
|
self.assertIsNone(server_process.poll()) |
|
finally: |
|
server_process.kill() |
|
server_process.wait() |
|
|
|
|
|
if __name__ == '__main__': |
|
unittest.main(verbosity=2)
|
|
|