/*
 * Copyright 2016 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.
 */

package io.grpc.testing.integration;

import io.grpc.InsecureServerCredentials;
import io.grpc.ServerBuilder;
import io.grpc.netty.InternalNettyChannelBuilder;
import io.grpc.netty.InternalNettyServerBuilder;
import io.grpc.netty.NegotiationType;
import io.grpc.netty.NettyChannelBuilder;
import io.grpc.netty.NettyServerBuilder;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;

@RunWith(JUnit4.class)
public class AutoWindowSizingOnTest extends AbstractInteropTest {

  @Override
  protected ServerBuilder<?> getServerBuilder() {
    NettyServerBuilder builder = NettyServerBuilder.forPort(0, InsecureServerCredentials.create())
        .maxInboundMessageSize(AbstractInteropTest.MAX_MESSAGE_SIZE);
    // Disable the default census stats tracer, use testing tracer instead.
    InternalNettyServerBuilder.setStatsEnabled(builder, false);
    return builder.addStreamTracerFactory(createCustomCensusTracerFactory());
  }

  @Override
  protected NettyChannelBuilder createChannelBuilder() {
    NettyChannelBuilder builder = NettyChannelBuilder.forAddress(getListenAddress())
        .negotiationType(NegotiationType.PLAINTEXT)
        .maxInboundMessageSize(AbstractInteropTest.MAX_MESSAGE_SIZE)
        .initialFlowControlWindow(NettyChannelBuilder.DEFAULT_FLOW_CONTROL_WINDOW);
    // Disable the default census stats interceptor, use testing interceptor instead.
    InternalNettyChannelBuilder.setStatsEnabled(builder, false);
    return builder.intercept(createCensusStatsClientInterceptor());
  }
}