一、到ruby官網下載ruby,並安裝 git
二、下載DevKit,並解壓ruby安裝目錄的任意目錄下,eg.kit目錄下分別運行 github
ruby dk.rb init ruby dk.rb install
三、安裝所須要的gem包 web
1)安裝以前會遇到的問題 shell
ERROR: While executing gem ... (Gem::RemoteFetcher::FetchError) SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (https://api.rubygem s.org/specs.4.8.gz)
解決辦法,參考網站 api
This assumes your have already installed the Rails Installer for Windows. ruby
Download the ruby script to your Desktop folder fromhttps://gist.github.com/raw/867550/win_fetch_cacerts.rb. Then in your command prompt, execute the ruby script: session
ruby "%USERPROFILE%\Desktop\win_fetch_cacerts.rb"
Now make ruby aware of your certificate authority bundle by setting SSL_CERT_FILE. To set this in your current command prompt session, type: fetch
set SSL_CERT_FILE=C:\RailsInstaller\cacert.pem
gem update --system gem install rspec --no-ri --no-rdoc gem install win32console --no-ri --no-rdoc gem install watir-webdriver --no-ri --no-rdoc gem install cucumber --no-ri --no-rdoc
cucumber --version