Appium python 框架

前言

流程

结构

具体说说 run.py

思路

其他模块

前言

Appium是一个开源的移动应用自动化测试框架，它允许开发人员使用多种编程语言（包括Python）来编写自动化测试脚本。Appium框架提供了一套API和工具，可以与移动设备进行通信，并模拟用户在移动应用上的操作。

流程

1.打开 appium server
2.获取当前手机的 device Name 和安卓版本号，打开 driver
3.运行 case
4.生成报告
5.关闭 driver
6.关闭 appium server

结构

具体说说 run.py

整个程序是从这个模块开始运行的，也是花了我最长时间的地方。下面上代码

# ========================================================
# Summary        :run
# Author         :tong shan
# Create Date    :2015-10-09
# Amend History  :
# Amended by     :
# ========================================================

import readConfig
readConfigLocal = readConfig.ReadConfig()
import unittest
from testSet.common.DRIVER import myDriver
import testSet.common.Log as Log
import os
from time import sleep

from selenium.common.exceptions import WebDriverException
import threading

mylock = threading.RLock()
log = Log.myLog.getLog()

# ========================================================
# Summary        :myServer
# Author         :tong shan
# Create Date    :2015-10-10
# Amend History  :
# Amended by     :
# ========================================================
class myServer(threading.Thread):

    def __init__(self):
        global appiumPath
        threading.Thread.__init__(self)
        self.appiumPath = readConfigLocal.getConfigValue("appiumPath")

    def run(self):

        log.outputLogFile("start appium server")
        rootDirectory = self.appiumPath[:2]
        startCMD = "node node_modules\\appium\\bin\\appium.js"

        #cd root directory ;cd appiuu path; start server
        os.system(rootDirectory+"&"+"cd "+self.appiumPath+"&"+startCMD)

# ========================================================
# Summary        :Alltest
# Author         :tong shan
# Create Date    :2015-10-10
# Amend History  :
# Amended by     :
# ========================================================
class Alltest(threading.Thread):

    def __init__(self):
        threading.Thread.__init__(self)
        global casePath, caseListLpath, caseList, suiteList, appiumPath
        self.caseListPath = readConfig.logDir+"\\caseList.txt"
        self.casePath = readConfig.logDir+"\\testSet\\"
        self.caseList = []
        self.suiteList = []
        self.appiumPath = readConfigLocal.getConfigValue("appiumPath")

# =================================================================
# Function Name   : driverOn
# Function        : open the driver
# Input Parameters: -
# Return Value    : -
# =================================================================
    def driverOn(self):
        myDriver.GetDriver()

# =================================================================
# Function Name   : driverOff
# Function        : colse the driver
# Input Parameters: -
# Return Value    : -
# =================================================================
    def driverOff(self):
        myDriver.GetDriver().quit()

# =================================================================
# Function Name   : setCaseList
# Function        : read caseList.txt and set caseList
# Input Parameters: -
# Return Value    : -
# =================================================================
    def setCaseList(self):

        print(self.caseListPath)

        fp = open(self.caseListPath)

        for data in fp.readlines():

            sData = str(data)
            if sData != '' and not sData.startswith("#"):
                self.caseList.append(sData)

# =================================================================
# Function Name   : createSuite
# Function        : get testCase in caseList
# Input Parameters: -
# Return Value    : testSuite
# =================================================================
    def createSuite(self):

        self.setCaseList()
        testSuite = unittest.TestSuite()

        if len(self.caseList) > 0:

            for caseName in self.caseList:

                discover = unittest.defaultTestLoader.discover(self.casePath, pattern=caseName+'.py', top_level_dir=None)
                self.suiteList.append(discover)

        if len(self.suiteList) > 0:

            for test_suite in self.suiteList:
                for casename in test_suite:
                    testSuite.addTest(casename)
        else:
            return None

        return testSuite

# =================================================================
# Function Name   : runTest
# Function        : run test
# Input Parameters: -
# Return Value    : -
# =================================================================
    def run(self):

        try:


            while not isStartServer():
                mylock.acquire()
                sleep(1)
                log.outputLogFile("wait 1s to start appium server")
                mylock.release()
            else:
                log.outputLogFile("start appium server success")
                suit = self.createSuite()
                if suit != None:

                    log.outputLogFile("open Driver")
                    self.driverOn()
                    log.outputLogFile("Start to test")
                    unittest.TextTestRunner(verbosity=2).run(suit)
                    log.outputLogFile("end to test")
                    log.outputLogFile("close to Driver")
                    self.driverOff()

                else:
                    log.outputLogFile("Have no test to run")
        except Exception as ex:
            log.outputError(myDriver.GetDriver(), str(ex))

def isStartServer():

    try:
        driver = myDriver.GetDriver()
        if driver == None:
            return False
        else:
            return True
    except WebDriverException:
        raise


if __name__ == '__main__':

    thread1 = myServer()
    thread2 = Alltest()

    thread2.start()
    thread1.start()

    while thread2.is_alive():
        sleep(10)#"allTest is alive,sleep10"
    else:
        #kill myServer
        os.system('taskkill /f /im node.exe')
        log.outputLogFile("stop appium server")

思路

刚接触的时候发现每次都要手动打开 appium 服务，然后再运行代码，想着是不是太麻烦了？就想试着可不可做成一步？
这一想，就费了我好多功夫。
1.打开 appium server
开始的时候，连如何用命令行打开服务都不会，在群里问了一圈（感谢回答问题的大大们！！！），然后自己又琢磨了一下，搞定了，可是！！！用 os.system()，居然阻塞进程，最后还是问了群里的大大解决（再次感谢！！！！）。
2.如何判断 server 是否被成功开启？
这个问题我想了很久，现在我解决了，但是解决方法我不太满意，希望有大大可以给我一个好点的方法或者思路（跪谢！！）
目前做法：判断是否可以返回一个正常的 driver 对象

def isStartServer():

    try:
        driver = myDriver.GetDriver()
        if driver == None:
            return False
        else:
            return True
    except WebDriverException:
        raise

3.关闭 appium server
目前的做法是强制杀死，还是不太满意，不知道以后会不会有什么不可预见的问题，希望有大大可以给我一个好点的方法或者思路（跪谢！！）

if __name__ == '__main__':

    thread1 = myServer()
    thread2 = Alltest()

    thread2.start()
    thread1.start()

    while thread2.is_alive():
        sleep(10)#"allTest is alive,sleep10"
    else:
        #kill myServer
        os.system('taskkill /f /im node.exe')
        log.outputLogFile("stop appium server")

其他模块

1.common.py 共同方法，主要指封装了一些方法，供其他模块使用。
2.DRIVER.py 获取 driver，这里是做成了一个单例模式，run.py 中打开，关闭，其他模块调用。
3.Log.py 中有 2 个类 log 和 myLog，同样也把 myLog 做成了一个单例模式
4.myPhone.py 主要使用了 adb 命令来识别和获取手机参数
5.readConfig.py 是读取配置文件