appium 1.6.3+Xcode运 For Mac

1. 下载两个版本的Xcode, Xcode 1.7.3 与Xcode 8.2 ,放置在不同的目录下。进入terminal， 选择需要的版本：

sudo xcode-select -switch  //或者-s
/Users/beyondsoft/Downloads/Xcode.app/Contents/Developer   ／／需要用到的Xcode 地址

sudo xcode-select -p   ／／查看是否选择成功

2. 启动Xcode 8.2，启动模拟器，选择设备与版本，将编译过后的.app软件安装到模拟器设备（用真机更稳定）

xcrun simctl install booted xxx.app   ／／xxx.app为app的路径，直接拖入terminal

报错：

No devices are booted. 

找了很多资料，

a.

Copy-paste Xcode-beta.app from Applications folder to somewhere else, e.g. Documents folder.

Delete Xcode-beta.app from Applications folder.

Move Xcode-beta.app from Documents to Applications folder again.

b.

sudo xcode-select -switch Xcode路径/Contents/Developer

3. 为了方便，用真机运行，打开Xcode8, 点击已经链接的设备，添加ipa。terminal 启动appium, 启动eclipse 测试代码。

报错：

Encountered internal error running command: Error: Could not initialize ios-deploy make sure it is installed and works on your system

解决：

brew install -g ios-deploy

重新运行，继续报错WebDriverAgent：

An unknown server-side error occurred while processing the command. Original error: Unable to start WebDriverAgent

好吧，貌似是WebDriverAgent没有安装好