APP性能测试(启动时间)
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#encoding:utf-8 import csv import os import time class App(object): def __init__(self): self.content = "" self.startTime = 0 #启动App def LaunchApp(self): cmd = ‘adb shell am start -W -n com.android.browser/.BrowserActivity‘ self.content=os.popen(cmd) #停止App def StopApp(self): #cmd = ‘adb shell am force-stop com.android.browser‘ cmd = ‘adb shell input keyevent 3‘ 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", "elapsedtime")] #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)) #多次执行测试过程 def run(self): while self.counter >0: self.testprocess() self.counter = self.counter - 1 #获取当前的时间戳 def getCurrentTime(self): currentTime = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()) return currentTime #数据的存储 def SaveDataToCSV(self): csvfile = file(‘startTime2.csv‘, ‘wb‘) writer = csv.writer(csvfile) writer.writerows(self.alldata) csvfile.close() if __name__ == "__main__": controller = Controller(10) controller.run() controller.SaveDataToCSV()
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