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标题: 回放脚本很多步骤没有快照 [打印本页]

作者: flyly0755 时间: 2017-3-28 14:15
标题: 回放脚本很多步骤没有快照
本帖最后由 flyly0755 于 2017-3-28 14:18 编辑

最近使用loadrunner进行API接口测试，遇到下面这样一个的问题：
一个脚本里面有四个消息交互流程，第一个是POST, 其他三个是GET.
回放之后只有第一个步骤生成了快照，其他三个步骤都没有快照，消息交互没有问题，脚本如下：
Action()
{
//变量在最前面定义
int HttpRetCode;
int i,j;

lr_start_transaction("GetToken");
// 默认最大长度为256
web_set_max_html_param_len("262144");
//获取Token
web_reg_save_param("Token","LB=\"access_token\":\"","RB=\"",LAST);
web_submit_data("bazhuayuAPI-step1"
      "Action=http://dataapi.bazhuayu.com/token",
      "Method=POST",
      "RecContentType=application/x-www-form-urlencoded",
      "Referer=",
      "Snapshot=t1.inf",
      "Mode=HTTP",
      ITEMDATA,
      "Name=username", "Value={test01}", ENDITEM,
      "Name=password", "Value=123456", ENDITEM,
      "Name=grant_type", "Value=password", ENDITEM,
      LAST);

HttpRetCode = web_get_int_property(HTTP_INFO_RETURN_CODE);
if (HttpRetCode == 200)
      lr_end_transaction("GetToken", LR_PASS);
else
      lr_end_transaction("GetToken", LR_FAIL);

lr_start_transaction("GetSpecificTaskGroupInfo");
//web_reg_save_param("taskGroupName","LB=\"taskGroupName\":\"","RB=\"",,LAST);
web_reg_save_param("taskGroupIdget","LB=\"taskGroupId\":","RB=,\"taskGroupName\":\"testAPIgp1\"",LAST);
web_save_header(RESPONSE, "ResponseHeader");// RESPONSE保存响应的头信息
web_reg_save_param("ResponseBody", "LB=", "RB=", "Search=Body", LAST);
web_add_header("Authorization","bearer {Token}");    //"Authorization=bearer {Token}",
web_submit_data("bazhuayuAPI-step2",
      "Action=http://dataapi.bazhuayu.com/api/taskgroup",
      "Method=GET",
      "RecContentType=application/x-www-form-urlencoded",
      "Snapshot=t2.inf",
      "Mode=HTTP",
      LAST );

lr_output_message("响应内容体：\n %s", lr_eval_string("{ResponseBody}"));
lr_output_message("测试任务组id：%s", lr_eval_string("{taskGroupIdget}"));
lr_end_transaction("GetSpecificTaskGroupInfo", LR_PASS);

lr_start_transaction("GetSpecificTaskInfo");
web_reg_save_param("taskIdget","LB=\"taskId\":\"","RB=\",\"taskName\":\"testAPIgp1task1\"",LAST);
web_reg_save_param("ResponseBody", "LB=", "RB=", "Search=Body", LAST);
web_add_header("Authorization","bearer {Token}");    //"Authorization=bearer {Token}",
web_submit_data("bazhuayuAPI-step3",
      "Action=http://dataapi.bazhuayu.com/api/task",
      "Method=GET",
      "RecContentType=application/json",
      "Referer=",
      "Snapshot=t3.inf",
      "Mode=HTTP",
      ITEMDATA,
      "Name=taskgroupid", "Value={taskGroupIdget}", ENDITEM,
      LAST);

lr_output_message("响应内容体：\n %s", lr_eval_string("{ResponseBody}"));
lr_output_message("测试任务id：%s", lr_eval_string("{taskIdget}"));
lr_end_transaction("GetSpecificTaskInfo", LR_PASS);

lr_start_transaction("GetSpecificTaskData");
web_reg_save_param("ResponseBody", "LB=", "RB=", "Search=Body", LAST);
web_add_header("Authorization","bearer {Token}");    //"Authorization=bearer {Token}",
web_submit_data("bazhuayuAPI-step4",
      "Action=http://dataapi.bazhuayu.com/api/alldata",
      //"Action=str1",
      "Method=GET",
      "RecContentType=application/json",
      "Mode=HTTP",
      "Snapshot=t4.inf",
      ITEMDATA,
      "Name=taskid","Value={taskIdget}",ENDITEM,
      "Name=pageindex","Value=1",ENDITEM,
      "Name=pagesize","Value=5",ENDITEM,
      LAST );

lr_convert_string_encoding(lr_eval_string("{ResponseBody}"),"utf-8",NULL,"ResponseBodyChs");
lr_output_message("# 响应内容体：\n %s", lr_eval_string("{ResponseBodyChs}"));

lr_end_transaction("GetSpecificTaskData", LR_PASS);

return 0;
}

使用LR 11中文破解版。疑惑中，在此请求各位LR大牛。
PS: 第一个方法是POST, 后三个方法是GET, 和这个有关系么？

作者: flyly0755 时间: 2017-3-30 12:14
木有大牛回复么

作者: flyly0755 时间: 2017-4-6 18:20
顶一下，别沉了！

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