Rspec錯誤：無路由匹配{：controller =>「user」}

Question

爲什麼我得到/我該如何解決它？

代碼是：

class UserController < ApplicationController 
    def index 
    @users=User.all 
    end 
end 

規格是：

require 'spec_helper' 

describe UserController do 

    describe "GET index" do 
    it "assigns @users" do 
     user = User.create(:email => 'bob@test.com', :password=>'12', :password_confirmation=> '12') 
     get :index 
     assigns(:users).should eq([user]) 
    end 

    it "renders the index template" do 
     get :index 
     response.should render_template("index") 
    end 
    end 

end 

Failures: 

    1) UserController GET index assigns @users 
    Failure/Error: get :index 
    ActionController::RoutingError: 
     No route matches {:controller=>"user"} 
    # ./spec/controllers/user_controller_spec.rb:8:in `block (3 levels) in <top (required)>' 

    2) UserController GET index renders the index template 
    Failure/Error: get :index 
    ActionController::RoutingError: 
     No route matches {:controller=>"user"} 
    # ./spec/controllers/user_controller_spec.rb:13:in `block (3 levels) in <top (required)>' 

Finished in 0.13146 seconds 
2 examples, 2 failures 

航線有：

TimeTracker::Application.routes.draw do 
    devise_for :users 

    resources :users 

    root :to => 'users#index' 

end 

Answer 1

控制器類名是單數（UserController），它應該是UsersController