Jmeter--通过json或JDBC获取目标数据

• JDBC

  • 配置JDBC Connenction Configuration
    • Variable Name for created pool
      JDBC Request中会引用
    • Database URL
      jdbc:mysql://119.23.23.71:3306/gpucloud_order?serverTimezone=UTC
    • username和password
  • JDBC Request
    • Variable Name Bound to Pool
      引用JDBC Connenction Configuration中的Variable Name for created pool
    • Query Type
      • Select Statement
      • Update Statement
      • Prepared Update Statement
        使用parameter values
      • Prepared Select Statement
      • ...
    • Query
      • sql
      • 可以使用函数
        • 例如 SET end_time ='${__time(yyyy-MM-dd 00:00:00)}'
        • ${__timeShift(yyyy-MM-dd 00:00:00,,P3D,,)}
        • ${__timeShift(yyyy-MM-dd 00:00:00,,P-${__Random(4,6,)}D,,)},${instanceId}
      • ？引用parameter value
    • Parameter values
      • 变量或常亮
    • Parameter types
      • varchar

• json

  • Bean Shell PostProcessor
    • import org.json.*;
    • 获取获取请求的返回值
      String response_str =  prev.getResponseDataAsString();
    • 将String类型的返回值构造成JSONObject对象,提取data构造成JSONArray对象
      JSONObject response_obj = new JSONObject(response_str);JSONArray data_arr = response_obj.getJSONArray("data");
    • 获取Province数组的长度
      int len = data_arr.length();
    • 遍历data_arr，保存键值
      for(int i=0 ;i < len;++i){ JSONObject job = (JSONObject) data_arr.get(i);// log.info(job.getString("jobDesc")); if(job.getString("executorHandler").contains(executorHandler_1)||job.getString("executorHandler").contains(executorHandler_2)){ log.info(job.getString("executorHandler")); if(job.getString("executorHandler").contains(executorHandler_1)){// String id_1=job.getString("id"); log.info(job.getString("id")); vars.put("id_1",job.getString("id")); }else{// String id_2=job.getString("id");log.info(job.getString("id")); vars.put("id_2",job.getString("id")); } }