xref: /aosp_15_r20/external/grpc-grpc/src/python/grpcio_tests/tests/qps/benchmark_server.py (revision cc02d7e222339f7a4f6ba5f422e6413f4bd931f2)
1# Copyright 2016 gRPC authors.
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7#     http://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14
15from src.proto.grpc.testing import benchmark_service_pb2_grpc
16from src.proto.grpc.testing import messages_pb2
17
18
19class BenchmarkServer(benchmark_service_pb2_grpc.BenchmarkServiceServicer):
20    """Synchronous Server implementation for the Benchmark service."""
21
22    def UnaryCall(self, request, context):
23        payload = messages_pb2.Payload(body=b"\0" * request.response_size)
24        return messages_pb2.SimpleResponse(payload=payload)
25
26    def StreamingCall(self, request_iterator, context):
27        for request in request_iterator:
28            payload = messages_pb2.Payload(body=b"\0" * request.response_size)
29            yield messages_pb2.SimpleResponse(payload=payload)
30
31
32class GenericBenchmarkServer(
33    benchmark_service_pb2_grpc.BenchmarkServiceServicer
34):
35    """Generic Server implementation for the Benchmark service."""
36
37    def __init__(self, resp_size):
38        self._response = b"\0" * resp_size
39
40    def UnaryCall(self, request, context):
41        return self._response
42
43    def StreamingCall(self, request_iterator, context):
44        for request in request_iterator:
45            yield self._response
46