Gatling写方法和调用

功能说明：

定义一个方法，调用此方法，拼接字符串

package test

import java.util.Date  

object TestFun {

  // 获取时间戳
  def getTimestamp(): String = {
    val now = new Date().getTime
    //val a = now.getTime
    //var str = a + ""

    return now + ""
  }
  
  def main(args: Array[String]) {
    //1492671006902
    //1492675684382
    println(getTimestamp());
    
    // 输出字符串
    var src = """timestamp:1492671006902""";
    println(src);
    // 拼接字符串
    println("""timestamp:""" + getTimestamp());
  }

}