| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF 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 |
| * |
| * 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 org.apache.kerby.event.tcp; |
| |
| import org.apache.kerby.event.EventType; |
| import org.apache.kerby.event.NetworkUtil; |
| import org.apache.kerby.transport.tcp.DecodingCallback; |
| import org.apache.kerby.transport.tcp.StreamingDecoder; |
| |
| import java.nio.ByteBuffer; |
| |
| public class TestTcpBase { |
| protected String serverHost = "127.0.0.1"; |
| protected int serverPort = 0; |
| protected String TEST_MESSAGE = "Hello world!"; |
| protected String clientRecvedMessage; |
| |
| protected enum TestEventType implements EventType { |
| FINISHED |
| } |
| |
| protected void preparePort() { |
| serverPort = NetworkUtil.getServerPort(); |
| } |
| |
| protected String recvBuffer2String(ByteBuffer buffer) { |
| byte[] bytes = new byte[buffer.remaining()]; |
| buffer.get(bytes); |
| return new String(bytes); |
| } |
| |
| protected StreamingDecoder createStreamingDecoder() { |
| return new StreamingDecoder() { |
| @Override |
| public void decode(ByteBuffer streamingBuffer, DecodingCallback callback) { |
| int expectedMessageLength = TEST_MESSAGE.getBytes().length; |
| if (streamingBuffer.remaining() >= expectedMessageLength) { |
| callback.onMessageComplete(expectedMessageLength, -1); |
| } else { |
| callback.onMoreDataNeeded(expectedMessageLength); |
| } |
| } |
| }; |
| } |
| } |