adb测试-测试手机电量

#! /usr/bin/env python
#! -*- cording:utf-8 -*-

import csv
import os
import time


class Controller(object):
        def __init__(self,count):
            self.content = ""
            self.power=""
            self.counter=count
            self.alldate = [("timestamp", "power")]#定义一个列表
#单次测试过程
        def testprocess(self):
            #执行获取电量的命令
            result=os.popen("adb shell dumpsys battery")
            #获取电量的level
            for line in result:
                 if "level" in line:
                    power=line.split(":")[1]
                    #获取当前时间
            currenttime=self.getCurrentTime()
            self.alldate.append((currenttime,power))
        def run(self):
            #设置手机进入非充电状态
            os.popen("adb shell dumpsys battery set status 1")
            while self.counter>0:
                self.testprocess()
                self.counter=self.counter -1
#每5秒抓取一次电量
                time.sleep(5)


        def getCurrentTime(self):
            currentTime=time.strftime('%Y-%m-%d %H:%M:%S',time.localtime())
            return currentTime

        def SaveDataToCSV(self):
            with open("power.csv","w") as f:
                writer=csv.writer(f)
                writer.writerows(self.alldate)

if __name__=='__main__':
    controller = Controller(10)
    controller.run()
    controller.SaveDataToCSV()