使用RSpec 2和Rails3测试嵌套的命名空间控制器

Question

在这种情况下,我觉得代码说的不仅仅是单词,所以放在代码中:

配置/ routes.rb中

namespace :embed do
  namespace :v1 do
    resources :articles
  end
end

应用程序/控制器/嵌入/ V1/articles_controller.rb

class Embed::V1::ArticlesController < ApplicationController
  def index
    render :text => 'ok'
  end
end

规格/控制器/嵌入/ V1/articles_controller_spec.rb

require File.expand_path(File.dirname(__FILE__) + '/../../../spec_helper')

describe Embed::V1::ArticlesController do
  it "should do something" do
    get :new
  end
end

运行 rspec spec

$ rspec spec
F

Failures:

  1) Embed::V1::ArticlesController should do something
     Failure/Error: get :new
     AbstractController::ActionNotFound:
       The action 'new' could not be found for Embed::V1::ArticlesController
     # ./spec/controllers/embed/v1/articles_controller_spec.rb:5

Finished in 0.01665 seconds
1 example, 1 failure

知道为什么会这样吗？有嵌套限制吗？访问URL http://0.0.0.0:3000/embed/v1/articles按预期呈现正常.

Answer 1

您没有new定义操作Embed::V1::ArticlesController,只有index操作.您正尝试使用new您的规范中的操作get :new.