一、安装Appium
二、Appium SDK配置
三、chromedriver驱动路径配置及appium启动
1.查看X5内核版本
微信小程序是基于goole的webview 做了封装了,叫x5内核,所以跟chrome浏览器定位元素一样,需要配置chromedriver.exe,
通过 Uc-devtools 工具可以识别到 Chrome是什么版本,再去下载对应的chromedriver.exe
2.启动Appium前配置驱动路径,否则运行报错
四、微信打开调试模式
给任意一个聊天窗口发送链接:debugx5.qq.com
五、指定Android进程
通过adb命令查看当前进程(关闭手机多余后台进程,只留被测小程序/公众号,免受影响)
放在实例化Remote配置信息中
"chromeOptions": {"androidProcess": "com.tencent.mm:appbrand0"}
五、源码
1 from appium import webdriver 2 from selenium.webdriver.support.wait import WebDriverWait 3 from selenium.webdriver.support import expected_conditions as EC 4 from selenium.webdriver.common.by import By 5 from appium.webdriver.common.touch_action import TouchAction 6 from time import sleep 7 8 from common.SwipeOp import swipe_op 9 10 11 class xiaochengxu(): 12 def __init__(self): 13 desired_caps = { 14 "platformName": "Android", # 使用的手机操作系统 15 "platformVersion": "9", # 系统版本 16 "udid": "6EBDU17320000355", 17 "appPackage": "com.tencent.mm", # 应用包名 18 "appActivity": "ui.LauncherUI", # Activity 19 "noReset": True, # 启动app时不初始化 20 "automationName": "uiautomator2", 21 "chromeOptions": {"androidProcess": "com.tencent.mm:appbrand0"} 22 } 23 24 25 # 与appium server进行连接,并发送要操作的设备信息 26 self.driver = webdriver.Remote("http://127.0.0.1:4723/wd/hub", desired_caps) 27 sleep(10) 28 29 def operate(self): 30 # 向下滑动 31 swipe_op(self.driver).swipe_down() 32 try: 33 DCD = '//*[@text="懂车帝App"]' 34 WebDriverWait(self.driver, 100).until(EC.visibility_of_element_located((By.XPATH, DCD))) 35 self.driver.find_element_by_xpath(DCD).click() 36 sleep(3) 37 except: 38 pass 39 # 获取当前content 40 contexts = self.driver.contexts 41 print(contexts) 42 # 切换上下文进入小程序 43 self.driver.switch_to.context(contexts[-1]) 44 print("当前所在的上下文: ", self.driver.current_context) 45 # 获取所有窗口句柄 46 all_handles = self.driver.window_handles 47 print(all_handles) 48 # 当前会有很多窗口句柄,需要遍历获取元素,切换到当前的windowHandle 49 for handle in all_handles: 50 try: 51 self.driver.switch_to.window(handle) 52 self.driver.find_element_by_xpath('//*[@id="_n_20"]').click() 53 # self.driver.find_element_by_accessibility_id("_n_73").click() 54 print('定位成功') 55 except Exception: 56 print("定位失败") 57 58 59 if __name__ == '__main__': 60 xiaochengxu().operate()
遇到的问题:
1.不强制Android进程报错如下:
selenium.common.exceptions.WebDriverException: Message: An unknown server-side error occurred while processing the command. Original error: An unknown server-side error occurred while processing the command. Original error: unknown error: Failed to get sockets matching: @webview_devtools_remote_.*25279
(make sure the app has its WebView configured for debugging)