Ruby on Rails：如何在rake文件中運行Cucumber任務？

Question

目前，我有這個

耙::任務[ 'FEATURE =功能/ Authentication.feature黃瓜'。調用

但id不工作..說

Don't know how to build task 'FEATURE=features/Authentication.feature cucumber' 

但當我做

rake FEATURE=features/Authentication.feature cucumber 

的作品... = \

Answer 1

在一個新的rake文件（lib/tasks）中：

require 'rubygems' 
require 'cucumber' 
require 'cucumber/rake/task' 

namespace :cucumber do 

Cucumber::Rake::Task.new(:authentication2) do |t| 
    t.cucumber_opts = "features/Authentication.feature" 
end 


Cucumber::Rake::Task.new(:preview_all) do |t| 
    t.cucumber_opts = "features/Preview.feature features/PreviewButton.feature" 
end 

end