loadrunner之socket协议脚本编纂实例代码介绍。
1.java代码模拟服务器端程序：
Java代码
package socket.com;
import java.io.*;
import java.net.*;

public class Server {

/**
* @param args
*/
public static void main(String[] args) throws IOException{
// TODO Auto-generated method stub
ServerSocket server=new ServerSocket(5678);
while(true){
Socket client=server.accept();
BufferedReader in=
new BufferedReader(new InputStreamReader(client.getInputStream()));
PrintWriter out=new PrintWriter(client.getOutputStream());
//while(true){
String str=in.readLine();
System.out.println(str);
out.println(“hasreceive”);
out.flush();
//if(str.equals(“end”))
//break;
//}
client.close();
}
}

}
2.loadrunner客户端代码：
C代码
#include “lrs.h”

Action()
{
int rc;
rc=lrs_create_socket(“socket0″,”TCP”,”RemoteHost=127.0.0.1:5678″, LrsLastArg);
if (rc==0)
lr_output_message(“Socket was successfully created “);
else
lr_output_message(“An error occurred while creating the socket, Error Code: %d”, rc);

lr_start_transaction(“CA”);
lrs_send(“socket0″, “buf0″, LrsLastArg); //往”socket0″发送”buf0″中的数据
lrs_receive(“socket0″, “buf1″, LrsLastArg);//将”socke0″中返回的数据存放到”buf1″中

lrs_save_param_ex(“socket0″, “received”, “buf1″, 0, 10,”ebcdic”, “res”);
lr_output_message(lr_eval_string(“<res>”));
if(strcmp(lr_eval_string(“<res>”),”hasreceive”)==0){
lr_end_transaction(“CA”, LR_PASS);
}else{
lr_end_transaction(“CA”, LR_FAIL);
}

//lrs_close_socket(“socket0″);

return 0;
}
data.ws文件内容：
C代码
;WSRData 2 1

send buf0 5
“hello\r\n”
recv buf1 12
“hasreceive”