（乾貨分享）mac python+appium環境搭建
因為mac本自帶python2.x（不建議解除安裝，因為本本本身有很多依賴與此），所以裝python3的過程極其坎坷，勉強裝好後也總是各種報錯。這次裝appium環境，直接把原來的python3卸了，用homebrew安裝。建議大家也用這個安裝吧，簡單而且錯誤率低。
--brew的安裝命令：
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
下面進入正題，mac python+appium環境搭建：
1、安裝python（3.x）【分享一篇別人的 ofollow,noindex">https://blog.csdn.net/vitaminc4/article/details/74059683 ，這個文章裡包含homebrew的下載地址及brew安裝python3命令】
2、下載安裝android sdk 、JDK【附上地址，具體安裝及後續配置可自行百度】
android sdk下載地址：http://tools.android-studio.org/index.php/sdk?spm=a2c4e.11153940.blogcont593549.13.4f164466N7mmUH
JDK下載地址：http://www.oracle.com/technetwork/cn/java/javase/downloads/index.html?
spm=a2c4e.11153940.blogcont593549.10.4f164466N7mmUH
特別注意 :exclamation:️環境變數配置：vim ~/.bash_profile
配置好環境變數記得執行：source ~/.bash_profile ，不然可能不生效
androidSDK的相關配置參考：https://www.jianshu.com/p/ded91a6132fb
啟動android下載相關元件：sdk資料夾中的tools-android
3、安裝appium及appium doctor：
- brew命令安裝node：brew install node
- npm命令安裝appium：npm install -g appium
安裝好appium後在終端輸入appium，如果出現如下介面說明安裝成功
yoyodeMacBook-Pro:~ mac$ appium
[Appium] Welcome to Appium v1.9.1
[Appium] Appium REST http interface listener started on 0.0.0.0:4723
- 安裝appium-doctor：下載appium doctor的網址在https://github.com/appium/appium-doctor ，在終端執行npm install appium-doctor -g來安裝doctor
安裝好appium後在終端輸入appium-doctor，如果出現如下介面說明安裝成功
Last login: Thu Oct 18 11:51:18 on ttys000
yoyodeMacBook-Pro:~ mac$ appium-doctor
info AppiumDoctor Appium Doctor v.1.6.0
info AppiumDoctor ### Diagnostic starting ###
info AppiumDoctor ✔ The Node.js binary was found at: /usr/local/bin/node
info AppiumDoctor ✔ Node version is 10.12.0
info AppiumDoctor ✔ Xcode is installed at: /Library/Developer/CommandLineTools
info AppiumDoctor ✔ Xcode Command Line Tools are installed.
info AppiumDoctor ✔ DevToolsSecurity is enabled.
info AppiumDoctor ✔ The Authorization DB is set up properly.
info AppiumDoctor ✔ Carthage was found at: /usr/local/bin/carthage
info AppiumDoctor ✔ HOME is set to: /Users/mac
info AppiumDoctor ✔ ANDROID_HOME is set to: /Users/mac/Downloads/android-sdk-macosx
info AppiumDoctor ✔ JAVA_HOME is set to: //Library/Java/JavaVirtualMachines/jdk1.7.0_79.jdk/Contents/Home
info AppiumDoctor ✔ adb exists at: /Users/mac/Downloads/android-sdk-macosx/platform-tools/adb
info AppiumDoctor ✔ android exists at: /Users/mac/Downloads/android-sdk-macosx/tools/android
info AppiumDoctor ✔ emulator exists at: /Users/mac/Downloads/android-sdk-macosx/tools/emulator
info AppiumDoctor ✔ Bin directory of $JAVA_HOME is set
info AppiumDoctor ### Diagnostic completed, no fix needed. ###
info AppiumDoctor
info AppiumDoctor Everything looks good, bye!
info AppiumDoctor
注：若有檢查項未通過，可以去對應的 android-sdk-macosx/tools/android中下載
4.安裝Appium-Python-Client：sudo pip install Appium-Python-Client
------------至此，appium的安裝已完畢------------
啟動appium server
在終端輸入appium &。輸出下面的資訊，則表示appium server啟動成功了