如何将水豚包含在Cucumber项目的模块中 [英] How to include Capybara into module in Cucumber project

问题描述

我定义了一个模块：

 模块支持
包括Capybara :: DSL 
 
 def self.do_something 
 click_link'Questions'
 end 
 end 
  

它位于features / support / support.rb

我的env.rb：

  require'capybara'
 require'cucumber'
 require'capybara / cucumber'
 
 Capybara.app_host =http://www.stackoverflow.com 
 Capybara.run_server = false 
 Capybara.default_driver =：selenium 
  

调用模块的调用函数：

 支持:: do_something 
  pre> 
 
 
我有例外：
 未定义的方法`click_link'支持：模块（NoMethodError）
  
 
 
如何在支持模块中提供Capybara？
解决方案
 Capybara应该 extend  -ed而不是 include  -ed：
 模块支持
 extend Capybara :: DSL 
 
 def self.do_something 
 click_link'Questions'
 end 
 end 
  
 
I defined a module:
module Support
  include Capybara::DSL

  def self.do_something
    click_link 'Questions'
  end
end
It's situated at features/support/support.rb

My env.rb:
require 'capybara'
require 'cucumber'
require 'capybara/cucumber'

Capybara.app_host = "http://www.stackoverflow.com"
Capybara.run_server = false
Capybara.default_driver = :selenium
I invoke function of module in steps.rb:
Support::do_something
And I have exception:
undefined method `click_link' for Support:Module (NoMethodError)
How can I make Capybara available in Support module?
解决方案
Capybara should be extend-ed, not include-ed:
module Support
  extend Capybara::DSL

  def self.do_something
    click_link 'Questions'
  end
end


                        
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