我使用 Michael Hartl 的教程。目前我在第 10 章。在第 10.28 部分中，当我尝试运行测试时：
bundle exec rspec spec/requests/authentication_pages_spec.rb
我收到此错误：
Failures:
2) Authentication authorization for non-signed-in users in the Microposts
controller submitting to the destroy action Failure/Error: before { delete
microposts_path (FactoryGirl.create(:micropost)) } ActionController::RoutingError:
No route matches [DELETE] "/microposts.1"
# ./spec/requests/authentication_pages_spec.rb:115:in`block(6 levels) in
<top required)>'
这是我的 authentication_pages_spec.rb：
require 'spec_helper'
describe "Authentication" do
let(:user) { FactoryGirl.create(:user) }
subject { page }
describe "signin page" do
before { visit signin_path }
it { should have_selector('h1', text: 'Sign in') }
it { should have_selector('title', text: 'Sign in') }
end
describe "signin" do
before { visit signin_path }
describe "with invalid information" do
before { click_button "Sign in" }
it { should have_selector('title', text: 'Sign in') }
it { should have_selector('div.alert.alert-error', text: 'Invalid') }
describe "after visiting another page" do
before { click_link "Home"}
it { should have_selector('div.alert.alert-error') }
end
end
describe "with valid information" do
let(:user) { FactoryGirl.create(:user) }
before do
fill_in "Email", with: user.email
fill_in "Password", with: user.password
click_button "Sign in"
end
it { should have_selector('title', text: user.name) }
it { should have_link('Users', href: users_path) }
it { should have_link('Profile', href: user_path(user)) }
it { should have_link('Settings', href: edit_user_path(user)) }
it { should have_link('Sign out', href: signout_path) }
it { should_not have_link('Sign in', href: signin_path) }
describe "followed by signout" do
before { click_link "Sign out" }
it { should have_link('Sign in') }
end
end
end
describe "authorization" do
describe "for non-signed-in users" do
let(:user) { FactoryGirl.create(:user) }
describe "when attempting to visit a protected page" do
before do
visit edit_user_path(user)
fill_in "Email", with: user.email
fill_in "Password", with: user.password
click_button "Sign in"
end
describe "after signing in" do
it "should render the desired protected page" do
page.should have_selector('title', text: 'Edit user')
end
describe "when signing in again" do
before do
delete signout_path
visit signin_path
fill_in "Email", with: user.email
fill_in "Password", with: user.password
click_button "Sign in"
end
it "should render the default (profile) page" do
page.should have_selector('title', text: user.name)
end
end
end
end
describe "in the Users controller" do
describe "visiting the edit page" do
before { visit edit user_path(user) }
it { should have_selector('title', text: 'Sign in') }
end
describe "submitting to the update action" do
before { put user_path(user) }
specify { response.should redirect_to(signin_path) }
end
describe "visiting user index" do
before { visit users_path }
it { should have_selector('title', text: 'Sign in') }
end
end
describe "in the Microposts controller" do
describe "submitting to the create action" do
before { post microposts_path }
specify { response.should redirect_to(signin_path) }
end
describe "submitting to the destroy action" do
before { delete microposts_path(FactoryGirl.create(:micropost)) }
specify { response.should redirect_to(signin_path) }
end
end
end
describe "as wrong user" do
let(:user) { FactoryGirl.create(:user) }
let(:wrong_user) { FactoryGirl.create(:user, email: "wrong@example.com") }
before { sign_in user }
describe "visiting Users#edit page" do
before { visit edit_user_path(wrong_user) }
it { should have_selector('title', text: full_title('Edit user')) }
end
describe "submitting a PUT request to the Users#update action" do
before { put user_path(wrong_user) }
specify { response.should redirect_to(root_path)}
end
end
describe "as non-admin user" do
let(:user) { FactoryGirl.create(:user) }
let(:non_admin) { FactoryGirl.create(:user) }
before { sign_in non_admin }
describe "submitting a DELETE request to the Users#destroy action" do
before { delete user_path(user) }
specify { response.should redirect_to(root_path) }
end
end
end
end
Rake 路线的结果：
users GET /users(.:format) users#index
POST /users(.:format) users#create
new_user GET /users/new(.:format) users#new
edit_user GET /users/:id/edit(.:format) users#edit
user GET /users/:id(.:format) users#show
PUT /users/:id(.:format) users#update
DELETE /users/:id(.:format) users#destroy
sessions POST /sessions(.:format) sessions#create
new_session GET /sessions/new(.:format) sessions#new
session DELETE /sessions/:id(.:format) sessions#destroy
microposts POST /microposts(.:format) microposts#create
micropost DELETE /microposts/:id(.:format) microposts#destroy
root / static_pages#home
signup /signup(.:format) user#new
signin /signin(.:format) sessions#new
signout DELETE /signout(.:format) sessions#destroy
static_pages_home /static_pages/home(.:format) static_pages#home
help /help(.:format) static_pages#help
about /about(.:format) static_pages#about
contact /contact(.:format) static_pages#contact
我尝试使用 Micheal Hart 的 github 更正我的代码，但没有结果。有人知道吗？