黄瓜的路由问题 [英] Routing problem with cucumber

问题描述

我正在使用 rails 3 和 cucumber，除了这个小问题，一切都很顺利

I am working with rails 3 and cucumber, all is going well except for this little problem

Given I am on the "edit automobile" page
  No route matches {:controller=>"automobiles", :action=>"edit"} (ActionController::RoutingError)

现在路径在paths.rb中设置为edit_automobile_path

Now the path is set in paths.rb as edit_automobile_path

在 routes.rb 我有汽车作为资源，我搭建了它

and in the routes.rb I have automobiles as a resource, I scaffolded it

所以请告诉我我缺少什么，显然路线已定义并匹配，因为我运行了 rake 路线并看到了路线.

so please tell me what I am missing, clearly the route is defined and matches, because I ran rake routes and saw the route.

请指出正确的方向

推荐答案

在您的 features/support/paths.rb 文件中为这样的路径指定您需要传递的唯一资源 edit_automobile_path 一个 id，

In your features/support/paths.rb file for a path like this that specifies a unique resource you need to pass your edit_automobile_path an id,

在您的 rake 路线中，它看起来像 automobiles/:id/edit

in your rake routes it will look like automobiles/:id/edit

所以你需要有 edit_automobile_path(:id)

为了在黄瓜中做到这一点，假设你有类似的东西

In order to do this in cucumber assume you have something like

Given I have an automobile
And I am on the 'edit automobile' page

在您给定的步骤中，def 声明一个变量 @automobile = Automobile.create()

In your given step def declare a variable @automobile = Automobile.create()

然后在你的paths.rb文件中

And then in your paths.rb file

when /edit automobile page/
  edit_automobile_path @automobile
...

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