Ruby on rails 迈克尔·哈特尔';s Rails教程第8.1章Rspec错误
首先,我感谢大家抽出时间来审议我的问题 我是一名rails新手,正在学习Michael Hartl的rails教程,在运行我的Rspec时,我遇到了以下错误消息Ruby on rails 迈克尔·哈特尔';s Rails教程第8.1章Rspec错误,ruby-on-rails,rspec,ruby-on-rails-4,railstutorial.org,Ruby On Rails,Rspec,Ruby On Rails 4,Railstutorial.org,首先,我感谢大家抽出时间来审议我的问题 我是一名rails新手,正在学习Michael Hartl的rails教程,在运行我的Rspec时,我遇到了以下错误消息 1) Authentication with valid information Failure/Error: click_button "Sign in" ActionView::MissingTemplate: Missing template sessions/create, applicati
1) Authentication with valid information
Failure/Error: click_button "Sign in"
ActionView::MissingTemplate:
Missing template sessions/create, application/create with {:locale=>[:en], :formats=>[:html], :handlers=>[:erb, :builder, :raw, :ruby, :jbuilder, :coffee]}. Searched in:
* "/Users/Ladarris/rails_projects/sample_app/app/views"
# ./spec/requests/authentication_pages_spec.rb:24:in `block (3 levels) in <top (required)>'
2) Authentication with valid information
Failure/Error: click_button "Sign in"
ActionView::MissingTemplate:
Missing template sessions/create, application/create with {:locale=>[:en], :formats=>[:html], :handlers=>[:erb, :builder, :raw, :ruby, :jbuilder, :coffee]}. Searched in:
* "/Users/Ladarris/rails_projects/sample_app/app/views"
# ./spec/requests/authentication_pages_spec.rb:24:in `block (3 levels) in <top (required)>'
3) Authentication with valid information
Failure/Error: click_button "Sign in"
ActionView::MissingTemplate:
Missing template sessions/create, application/create with {:locale=>[:en], :formats=>[:html], :handlers=>[:erb, :builder, :raw, :ruby, :jbuilder, :coffee]}. Searched in:
* "/Users/Ladarris/rails_projects/sample_app/app/views"
# ./spec/requests/authentication_pages_spec.rb:24:in `block (3 levels) in <top (required)>'
4) Authentication with valid information
Failure/Error: click_button "Sign in"
ActionView::MissingTemplate:
Missing template sessions/create, application/create with {:locale=>[:en], :formats=>[:html], :handlers=>[:erb, :builder, :raw, :ruby, :jbuilder, :coffee]}. Searched in:
* "/Users/Ladarris/rails_projects/sample_app/app/views"
# ./spec/requests/authentication_pages_spec.rb:24:in `block (3 levels) in <top (required)>'
Finished in 0.71396 seconds
42 examples, 4 failures
下面是我的代码副本。
___________________
Rspec试验
会话控制器
它正在查看new.html.erb
,但当它到达该视图中的f.submit
时,会生成另一个请求,并在会话控制器中执行create
方法。但是,对于if
分支(即当用户存在时),您没有任何代码,因此它会采取默认操作,尝试以create
的名称呈现视图
如果仔细检查,我怀疑您会发现您尚未实现教程要求您在教程中实现的某些代码。确保controller已实现If语句 -->app/controller/users\u controller.rb
def create
@user = User.new(user_params)
if @user.save
redirect_to @user #This statement is important
else
render 'new'
end
end
@用户2788206,请查看本书的“8.2成功签约”部分,该部分提供了您问题的解决方案。
require 'spec_helper'
describe "Authentication" do
subject { page }
describe "signin page" do
before { visit signin_path }
it { should have_content('Sign in') }
it { should have_title('Sign in') }
end
describe "signin" do
before { visit signin_path }
describe "with invalid information" do
before { click_button "Sign in" }
it { should have_title('Sign in') }
it { should have_selector('div.alert.alert-error', text: 'Invalid') }
end
end
describe "with valid information" do
let(:user) { FactoryGirl.create(:user) }
before do
visit signin_path
fill_in "Email", with: user.email.upcase
fill_in "Password", with: user.password
click_button "Sign in"
end
it { should have_title(user.name) }
it { should have_link('Profile', href: user_path(user), visible: false) }
it { should have_link('Sign out', href: signout_path) }
it { should_not have_link('Sign in', href: signin_path) }
end
end
class SessionsController < ApplicationController
def new
end
def create
user = User.find_by(email: params[:session][:email].downcase)
if user && user.authenticate(params[:session][:password])
else
flash.now[:error] = 'Invalid email/password combination'
render 'new'
end
end
def destroy
end
end
<% provide(:title, "Sign in") %>
<h1>Sign in</h1>
<div class="row">
<div class="span6 offset3">
<%= form_for(:session, url: sessions_path) do |f| %>
<%= f.label :email %>
<%= f.text_field :email %>
<%= f.label :password %>
<%= f.password_field :password %>
<%= f.submit "Sign in", class: "btn btn-large btn-primary" %>
<% end %>
<p>New user? <%= link_to "Sign up now!", signup_path %></p>
</div>
</div>
SampleApp::Application.routes.draw do
resources :users
resources :sessions, only: [:new, :create, :destroy]
root to: 'static_pages#home'
match '/signup', to: 'users#new', via: 'get'
match '/signin', to: 'sessions#new', via: 'get'
match '/signout', to: 'sessions#destroy', via: 'delete'
match '/help', to: 'static_pages#help', via: 'get'
match '/about', to: 'static_pages#about', via: 'get'
match '/contact', to: 'static_pages#contact', via: 'get'
# The priority is based upon order of creation: first created -> highest priority.
# See how all your routes lay out with "rake routes".
# You can have the root of your site routed with "root"
# root to: 'welcome#index'
# Example of regular route:
# get 'products/:id' => 'catalog#view'
# Example of named route that can be invoked with purchase_url(id: product.id)
# get 'products/:id/purchase' => 'catalog#purchase', as: :purchase
# Example resource route (maps HTTP verbs to controller actions automatically):
# resources :products
# Example resource route with options:
# resources :products do
# member do
# get 'short'
# post 'toggle'
# end
#
# collection do
# get 'sold'
# end
# end
# Example resource route with sub-resources:
# resources :products do
# resources :comments, :sales
# resource :seller
# end
# Example resource route with more complex sub-resources:
# resources :products do
# resources :comments
# resources :sales do
# get 'recent', on: :collection
# end
# end
# Example resource route within a namespace:
# namespace :admin do
# # Directs /admin/products/* to Admin::ProductsController
# # (app/controllers/admin/products_controller.rb)
# resources :products
# end
end
def create
@user = User.new(user_params)
if @user.save
redirect_to @user #This statement is important
else
render 'new'
end
end