adb链接逍遥模拟器
adb connect 127.0.0.1:21503
查看设备
adb devices
appium测试一直弹出appium settings
https://blog.csdn.net/hszxd479946/article/details/78900982
获取app的PackageName
http://baijiahao.baidu.com/s?id=1584277431206171374&wfr=spider&for=pc
appium教程
http://www.testclass.net/appium/