The practice of Python automation for stress testing

Test app: Start time, CPU, traffic, power, memory, FPS, over rendering

Configuration of the Environment 1. Android SDK 2. Python 3.pyCharm 1.                               Android SDK Download URL: http://www.androiddevtools.cn/index.html environment variable: android_home:d:\appium\android SDK\ANDROID-SDK                                          Path:d:\appium\android Sdk\android-sdk\platform-tools D:\Appium\Android sdk\android-sdk\tools Add environment variable, link the real machine, input adb devices have output, determine the Android Sdk add success 2.python:https://www.py Thon.org/downloads/3.pycharm Direct download install get app package name and activity name: adb shell "Logcat | grep start "Then launch app to find cmp=" com.zgjky.app/.activity.welcomepage.welcome_activity "

Start time: Cold start: Program (process) first start hot start: Program (process) pushed to background

# Encoding:utf-8
Import CSV
Import OS
Import time
#APP类

Class App (object):
def __init__ (self):
Self.content = ""
Self.starttime = 0

def launchapp (self):
#启动APP
cmd = "adb shell am start-w-N com.zgjky.app/.activity.welcomepage.welcome_activity"
self.content= Os.popen (CMD)

def stopapp (self):
#停止APP
cmd = "adb shell am force-stop com.zgjky.app"
Os.popen (CMD)

#获取启动时间
def getlaunchedtime (self):
For line in Self.content.readlines ():
If "Thistime" in line:
Self.starttime = Line.split (":") [1]
Break
Return Self.starttime

#控制类
Class Controller (object):
def __init__ (Self,count):
Self.app = App ()
Self.counter = Count
Self.alldata = [("Timestamp", "Elpasedtime")]

#单次测试过程
def testprocess (self):
SELF.APP.LAUNCHAPP ()
Time.sleep (5)
Elpasedtime = Self.app.GetLaunchedTime ()
SELF.APP.STOPAPP ()
Time.sleep (3)
CurrentTime = Self.getcurrenttime ()
Self.alldata.append ((currenttime,elpasedtime))

#多次测试过程
def run (self):
While Self.counter > 0:
Self.testprocess ()
Self.counter = Self.counter-1

#获取当前时间戳
def getcurrenttime (self):
CurrentTime = Time.strftime ("%y-%m-%d%h:%m:%s", Time.localtime ())
Return currenttime

#数据的存贮
def savedatatocsv (self):
CSVFile = File ("Starttime.csv", "WB")
writer = Csv.writer (csvfile)
Writer.writerows (Self.alldata)
Csvfile.close ()

if __name__ = = "__main__":
Controller = Controller (11)
Controller.run ()
Controller. Savedatatocsv ()

Problem: When executing the program, the app starts once, then does not then parse: CSV file, run error in python3.6 causes

The practice of Python automation for stress testing