LoadRunner如何获取web_submit_data的返回值

来源：互联网发布：w7系统修复软件编辑：程序博客网时间：2024/05/17 02:51

web_submit_data函数，成功返回0，失败返回1

1.录制一个示例脚本（登录），脚本内容如下：
Action()
{
    web_url("booking",
        "URL=http://localhost/test",
        "TargetFrame=",
        "Resource=0",
        "RecContentType=text/html",
        "Referer=",
        "Snapshot=t2.inf",
        "Mode=HTML",
        LAST);

    /*进行登录操作*/

    lr_think_time(8);

    web_reg_find("Text=chenyinhua", //检查点
                "SaveCount=a",
                LAST);

    web_submit_data("loginAction!loginQuick.action",
        "Action=http://localhost/test/loginAction!loginQuick.action",
        "Method=POST",
        "TargetFrame=",
        "RecContentType=text/html",
        "Referer=http://localhost/test/",
        "Snapshot=t8.inf",
        "Mode=HTML",
        ITEMDATA,
        "Name=orderwebUser.userName", "Value=Y2hlbnlpbmh1YQ==/", ENDITEM,
        "Name=userPassword", "Value=MTIzNDU2", ENDITEM,
        "Name=certCode", "Value=1111", ENDITEM,
        LAST);

    return 0;
}
    2.在脚本最开始，定义一个变量，用于判断登录是否成功
       int status;

    3.将web_submit_data的返回值赋值给status，如下：
status=web_submit_data("loginAction!loginQuick.action",
        "Action=http://localhost/test/loginAction!loginQuick.action",
        "Method=POST",
        "TargetFrame=",
        "RecContentType=text/html",
        "Referer=http://localhost/test/",
        "Snapshot=t8.inf",
        "Mode=HTML",
        ITEMDATA,
        "Name=orderwebUser.userName", "Value=Y2hlbnlpbmh1YQ==/", ENDITEM,
        "Name=userPassword", "Value=MTIzNDU2", ENDITEM,
        "Name=certCode", "Value=1111", ENDITEM,
        LAST);

    4.写入一个判断，输出status的值
    if(status==1)        //一旦登录失败，脚本给出提示报错信息
    {
        lr_error_message("错误信息：%s","不能正常登录");
        return -1;
    }else if(status==0){
    lr_output_message("登录成功。status=%d",status);
    return 0;
    }else{
    lr_output_message("异常");
    }
这里也可以用status的值，来判断登录事务是成功还是失败。

    5.所以，整合后的脚本如下：
Action()
{
    int status;    //定义变量，用于判断登录是否成功

    web_url("booking",
        "URL=http://localhost/test",
        "TargetFrame=",
        "Resource=0",
        "RecContentType=text/html",
        "Referer=",
        "Snapshot=t2.inf",
        "Mode=HTML",
        LAST);

    /*进行登录操作*/

    lr_think_time(8);

    web_reg_find("Text=chenyinhua",
                "SaveCount=a",
                LAST);

    status=web_submit_data("loginAction!loginQuick.action",
        "Action=http://localhost/test/loginAction!loginQuick.action",
        "Method=POST",
        "TargetFrame=",
        "RecContentType=text/html",
        "Referer=http://localhost/test/",
        "Snapshot=t8.inf",
        "Mode=HTML",
        ITEMDATA,
        "Name=orderwebUser.userName", "Value=Y2hlbnlpbmh1YQ==/", ENDITEM,
        "Name=userPassword", "Value=MTIzNDU2", ENDITEM,
        "Name=certCode", "Value=1111", ENDITEM,
        LAST);

    if(status==1)        //一旦登录失败，脚本给出提示报错信息
    {
        lr_error_message("错误信息：%s","不能正常登录");
        return -1;
    }else if(status==0){
    lr_output_message("登录成功。status=%d",status);
    return 0;
    }else{
    lr_output_message("异常");
    }

    希望对你有所帮助！

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