黄瓜没有找到步骤定义 [英] Cucumber not finding step definitions

问题描述

我的黄瓜只是不会找到步骤定义。文件结构（只有Rails根目录下的specs文件夹）如下所示：

   - > specs 
  - >特征
  - > main_structure.feature 
  - > step_definitions 
  - > main_structure_steps.rb 
  

这是main_structure.feature：

 特性：主要结构
场景：查看结构页面
当我在结构页面时
  

这是main_structure_steps.rb：

  / ^我在结构页$ /）do 
访问'/'
结束
  

$ b b

现在我以这样的方式运行cucumber命令：

 →cucumber spec / features -r features 
  
 
 
 
我得到这个输出：
 使用默认配置文件... 
功能：主结构
 
方案：查看结构页＃spec / features / main_structure.feature：2 
结构页＃spec / features / main_structure.feature：3 
未定义的步骤：我在结构页（Cucumber :: Undefined）
 spec / features / main_structure.feature：3：当我在结构页'
 
 1情景（1未定义）
 1步（1未定义）
 0m0.229s 
 
这些片段的未定义步骤的步骤定义：
 
当（/ ^我在结构页$ /）do 
 pending＃使用您希望的代码表达regexp 
 end 
 
 /Users/rudolf/.rvm/gems/ruby-2.0.0-p247@global/gems/minitest-4.7.5/lib/minitest/unit.rb:1037:in `block in process_args'：无效选项：-r（OptionParser :: InvalidOption）
来自/Users/rudolf/.rvm/gems/ruby-2.0.0-p247@global/gems/minitest-4.7.5/ lib / minitest / unit.rb：1016：in'new'
从/Users/rudolf/.rvm/gems/ruby-2.0.0-p247@global/gems/minitest-4.7.5/lib/minitest /unit.rb:1016:in`process_args'
从/Users/rudolf/.rvm/gems/ruby-2.0.0-p247@global/gems/minitest-4.7.5/lib/minitest/unit。 rb：1066：在`_run'
从/Users/rudolf/.rvm/gems/ruby-2.0.0-p247@global/gems/minitest-4.7.5/lib/minitest/unit.rb:1059 ：在`run'
从/Users/rudolf/.rvm/gems/ruby-2.0.0-p247@global/gems/minitest-4.7.5/lib/minitest/unit.rb:795:in` block in autorun'
  
底部还有一条错误消息，在RubyMine中运行测试。但是在这两种情况下，都没有找到步骤定义。这是Rubymine输出：
 测试开始于21:29 ... 
 
 
您可以使用以下代码片段来实现未定义步骤的步骤定义：
 
当（/ ^我在结构页面$ /）do 
 pending＃使用您希望的代码表达上述regexp你有
 end 
 1情景（1未定义）
 1步（1未定义）
 0m0.001s 
 
进程已完成退出代码0 
  
告诉我是否需要任何其他信息。
解决方案
尝试
  cucumber spec / features / main_structure.feature -r spec / features 
  
 
My Cucumber just won't find the step definitions. The file structure (Only the specs folder inside the Rails root) looks like this:
-> specs
   -> features
      -> main_structure.feature
      -> step_definitions
         -> main_structure_steps.rb
This is the main_structure.feature:
Feature: Main structure
  Scenario: Viewing the Structure page
    When I am on the structure page
And this the main_structure_steps.rb:
When(/^I am on the structure page$/) do
  visit '/'
end
Now I run the cucumber command like this:
→ cucumber spec/features -r features 
I get this output:
Using the default profile...
Feature: Main structure

  Scenario: Viewing the Structure page # spec/features/main_structure.feature:2
    When I am on the structure page    # spec/features/main_structure.feature:3
      Undefined step: "I am on the structure page" (Cucumber::Undefined)
      spec/features/main_structure.feature:3:in `When I am on the structure page'

1 scenario (1 undefined)
1 step (1 undefined)
0m0.229s

You can implement step definitions for undefined steps with these snippets:

When(/^I am on the structure page$/) do
  pending # express the regexp above with the code you wish you had
end

/Users/rudolf/.rvm/gems/ruby-2.0.0-p247@global/gems/minitest-4.7.5/lib/minitest/unit.rb:1037:in `block in process_args': invalid option: -r (OptionParser::InvalidOption)
    from /Users/rudolf/.rvm/gems/ruby-2.0.0-p247@global/gems/minitest-4.7.5/lib/minitest/unit.rb:1016:in `new'
    from /Users/rudolf/.rvm/gems/ruby-2.0.0-p247@global/gems/minitest-4.7.5/lib/minitest/unit.rb:1016:in `process_args'
    from /Users/rudolf/.rvm/gems/ruby-2.0.0-p247@global/gems/minitest-4.7.5/lib/minitest/unit.rb:1066:in `_run'
    from /Users/rudolf/.rvm/gems/ruby-2.0.0-p247@global/gems/minitest-4.7.5/lib/minitest/unit.rb:1059:in `run'
    from /Users/rudolf/.rvm/gems/ruby-2.0.0-p247@global/gems/minitest-4.7.5/lib/minitest/unit.rb:795:in `block in autorun'
There is also an error message at the bottom, that doesn't appear when I run the test in RubyMine. But in both cases, the step definitions are not found. This is the Rubymine output:
Testing started at 21:29 ...


You can implement step definitions for undefined steps with these snippets:

When(/^I am on the structure page$/) do
  pending # express the regexp above with the code you wish you had
end
1 scenario (1 undefined)
1 step (1 undefined)
0m0.001s

Process finished with exit code 0
Tell me if you need any additional infos.
解决方案
Try
cucumber spec/features/main_structure.feature -r spec/features


                        
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