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package client;

import org.junit.Test;

import java.io.*;

import java.net.Socket;

import java.nio.charset.StandardCharsets;

import java.util.Scanner;

public class ClientTest {

// @Test

// public void testConnectToServer() throws IOException {

// Socket socket = new Socket("127.0.0.1", 8999);

// Scanner scanner = new Scanner(System.in);

// try {

// DataOutputStream dataOutputStream = new DataOutputStream(socket.getOutputStream());

// for (; ; ) {

// System.out.println("请输入：");

// String str = scanner.next();

// dataOutputStream.writeInt(str.getBytes(StandardCharsets.UTF_8).length);

// socket.getOutputStream().write(str.getBytes(StandardCharsets.UTF_8));

// System.out.println("发送完成");

// Thread.sleep(1000);

// }

// } catch (IOException e) {

// throw new RuntimeException(e);

// } catch (InterruptedException e) {

// throw new RuntimeException(e);

// }

// }

//

// public static void main(String[] args) throws IOException {

// Socket socket = new Socket("127.0.0.1", 8800);

// Scanner scanner = new Scanner(System.in);

// try {

// DataOutputStream dataOutputStream = new DataOutputStream(socket.getOutputStream());

// Thread readThead = new Thread(

// () -> {

// try {

// DataInputStream inputStream = new DataInputStream(socket.getInputStream());

// for (; ; ) {

//

// if (inputStream.available() > 0) {

// int len = inputStream.readInt();

// byte[] data = new byte[len];

// inputStream.read(data);

// System.out.println("返回内容:" + new String(data));

// }

// }

// } catch (IOException e) {

// throw new RuntimeException(e);

// }

//

// }

// );

// readThead.start();

// for (; ; ) {

// Thread.sleep(100);

// System.out.println("请输入：");

//

// String str = scanner.next();

// dataOutputStream.writeInt(str.getBytes(StandardCharsets.UTF_8).length);

// socket.getOutputStream().write(str.getBytes(StandardCharsets.UTF_8));

//

// }

// } catch (IOException e) {

// throw new RuntimeException(e);

// } catch (InterruptedException e) {

// throw new RuntimeException(e);

// }

// }

@Test

public void testString() {

byte[] buf = new byte[10];

String s = new String(buf, StandardCharsets.UTF_8);

System.out.println(s);

}

}