如何在RSpec中请求(GET/POST)具有通配符的路由

Question

我在Rails中拥有这条(当然是可怕的)路线:

scope '/software' do
  post '/:software_id/:attachment_id/event/*event' => 'software#post_event', as: 'post_event'
end

(我会更改它,但对于遗留API)

我正在为它编写RSpec测试.

rake routes 给我:

post_event POST   /software/:software_id/:attachment_id/event/*event(.:format)     api/version1301/software#post_event

我的测试看起来像这样:

  describe "post_event" do

    it "should respond with 204" do
      params = {
        attachment_id: @attachment.uid,
        software_id: @license.id
      }

      post :post_event, params

      response.code.should eq "204"
    end
  end

但是我收到以下路由错误:

Failure/Error: post :post_event, params
ActionController::RoutingError:
No route matches {:format=>"json", :name_path=>:api, :attachment=>"7b40ab6a-d522-4a86-b0de-dfb8081e4465", :software_id=>"0000001", :attachment_id=>"7b40ab6a-d522-4a86-b0de-dfb8081e4465", :controller=>"api/version1301/software", :action=>"post_event"}
     # ./spec/controllers/api/version1301/software_controller_spec.rb:62:in `block (4 levels) in '

你如何使用通配符(事件)处理路由？

Answer 1

(回答我自己的问题)

结果证明这是一个"菜鸟"的错误.

路径的通配符(事件)部分仍然需要参数.我没有传递'event'参数,因此路线不完整.

以下代码有效:

describe "post_event" do

  it "should respond with 204" do
    params = {
      attachment_id: @attachment.uid,
      software_id: @license.id,
      event: 'some/event'
    }

    post :post_event, params

    response.code.should eq "204"
  end
end

/*event(.:format) 意味着它期待一个参数.

对自己和他人的特别说明:

如果您在Rails中遇到路由错误,请验证您是否传递了所有参数.