如何在Rails 3中使用Rspec 2测试路由？

Question

我找不到任何解释如何在Rails 3中测试路由的内容.即使在Rspec书中,也没有解释清楚.

谢谢

Answer 1

rspec-rails Github网站上有一个简短的例子.您还可以使用脚手架生成器来生成一些罐装示例.例如,

rails g scaffold Article

应该产生这样的东西:

require "spec_helper"

describe ArticlesController do
  describe "routing" do

    it "routes to #index" do
      get("/articles").should route_to("articles#index")
    end

    it "routes to #new" do
      get("/articles/new").should route_to("articles#new")
    end

    it "routes to #show" do
      get("/articles/1").should route_to("articles#show", :id => "1")
    end

    it "routes to #edit" do
      get("/articles/1/edit").should route_to("articles#edit", :id => "1")
    end

    it "routes to #create" do
      post("/articles").should route_to("articles#create")
    end

    it "routes to #update" do
      put("/articles/1").should route_to("articles#update", :id => "1")
    end

    it "routes to #destroy" do
      delete("/articles/1").should route_to("articles#destroy", :id => "1")
    end

  end
end