/*
    * Copyright 2019 The Netty Project
    *
    * The Netty Project 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:
    *
    *   https://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.netty5.testsuite.transport.socket;
  
  import io.netty5.channel.socket.DatagramChannel;
  import io.netty5.channel.socket.nio.NioDatagramChannel;
  import io.netty5.util.NetUtil;
  import io.netty5.util.internal.PlatformDependent;
  
  import java.net.InetAddress;
  import java.net.InetSocketAddress;
  import java.net.SocketAddress;
  
  public class DatagramUnicastIPv6MappedTest extends DatagramUnicastIPv6Test {
  
      @Override
      protected SocketAddress newSocketAddress() {
          return new InetSocketAddress(0);
      }
  
      @Override
      protected InetSocketAddress sendToAddress(InetSocketAddress serverAddress) {
          InetAddress addr = serverAddress.getAddress();
          if (addr.isAnyLocalAddress()) {
              return new InetSocketAddress(NetUtil.LOCALHOST4, serverAddress.getPort());
          }
          return serverAddress;
      }
  
      @Override
      protected boolean disconnectMightFail(DatagramChannel channel) {
          // See https://bugs.openjdk.org/browse/JDK-8285515
          if (channel instanceof NioDatagramChannel && PlatformDependent.javaVersion() < 20) {
              return true;
          }
          return super.disconnectMightFail(channel);
      }
  }