| # Copyright 2017 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. |
| |
| import argparse |
| import hyper |
| import sys |
| |
| # Utility to healthcheck the http2 server. Used when starting the server to |
| # verify that the server is live before tests begin. |
| if __name__ == '__main__': |
| parser = argparse.ArgumentParser() |
| parser.add_argument('--server_host', type=str, default='localhost') |
| parser.add_argument('--server_port', type=int, default=8080) |
| args = parser.parse_args() |
| server_host = args.server_host |
| server_port = args.server_port |
| conn = hyper.HTTP20Connection('%s:%d' % (server_host, server_port)) |
| conn.request('POST', '/grpc.testing.TestService/UnaryCall') |
| resp = conn.get_response() |
| if resp.headers.get('grpc-encoding') is None: |
| sys.exit(1) |
| else: |
| sys.exit(0) |
