Omniauth 测试错误，Devise/Rails/Rspec

Question

感谢任何意见。这是我得到的确切错误。我不明白为什么。

No route matches {:action=>"users/auth/:facebook", :controller=>"omniauth_callbacks"} missing required keys: [:action]

Omniauth 控制器

def facebook
  auth = env["omniauth.auth"]
  @user = User.connect_to_facebook(request.env["omniauth.auth"],current_user)

  if @user.persisted?
    flash[:notice] = I18n.t "devise.omniauth_callbacks.success"
    sign_in_and_redirect @user, :event => :authentication
  else
    session["devise.facebook_uid"] = request.env["omniauth.auth"]
    redirect_to new_user_registration_url
  end
end

用户模型

 devise :database_authenticatable, :registerable,
 :recoverable, :rememberable, :trackable, :validatable,:omniauthable        
  has_many :games
  has_many :comments, dependent: :destroy

def self.connect_to_facebook(auth, signed_in_resource=nil)
 user = User.where(:provider => auth.provider, :uid => auth.uid).first
 if user
  return user
 else
  registered_user = User.where(:email => auth.info.email).first
  if registered_user
   return registered_user
  else
   user = User.create(username:auth.info.name,
                      provider:auth.provider,
                      uid:auth.uid,
                      email:auth.info.email,
                      password:Devise.friendly_token[0,20],)

  end
 end
end

config/initializers/devise.rb

require 'omniauth-facebook'
config.omniauth :facebook, ENV['FACEBOOK_PUBLIC'], ENV['FACEBOOK_SECRET'], scope: 'email', info_fields: 'email, name'

路线

devise_for :users, :controllers => { :omniauth_callbacks => "omniauth_callbacks" }
root to: 'home#index'

-spec/controllers/omniauth_callbacks_controller_spec.rb

    require 'rails_helper'

    RSpec.describe OmniauthCallbacksController, type: :controller do

    def set_omniauth(opts = {})
      default = {:provider => :facebook,
                 :uuid     => "1234",
                 :facebook => {
                                :email => "foobar@example.com",
                                :gender => "Male",
                                :first_name => "foo",
                                :last_name => "bar"
                      }
                }

      credentials = default.merge(opts)
      provider = credentials[:provider]
      user_hash = credentials[provider]

      OmniAuth.config.test_mode = true

      OmniAuth.config.mock_auth[provider] = {
        'uid' => credentials[:uuid],
        "extra" => {
        "user_hash" => {
          "email" => user_hash[:email],
          "first_name" => user_hash[:first_name],
          "last_name" => user_hash[:last_name],
          "gender" => user_hash[:gender]
          }
        }
      }
    end

    def set_invalid_omniauth(opts = {})

      credentials = { :provider => :facebook,
                      :invalid  => :invalid_crendentials
                     }.merge(opts)

      OmniAuth.config.test_mode = true
      OmniAuth.config.mock_auth[credentials[:provider]] = credentials[:invalid]

    end 

    describe "GET '/users/auth/facebook'" do

      before(:each) do
        set_omniauth
        request.env["devise.mapping"] = Devise.mappings[:user]
        request.env["omniauth.auth"] = OmniAuth.config.mock_auth[:facebook]

        get "users/auth/facebook"
        request.env["omniauth.auth"] = OmniAuth.config.mock_auth[:facebook]
      end

      it "should set user_id" do
        expect(session[:user_id]).to eq(User.last.id)
      end
    end
    end

提前感谢任何可以阐明一些想法或至少给我一些想法的人。

Answer 1

由于您正在编写控制器测试，因此您应该在 get 调用中提供控制器操作，而不是实际的 url，如下所示：

get :facebook

或者，您可以将测试更改为 request spec，这样您将测试整个堆栈，并且它可以与 url.

一起使用

Omniauth 测试错误，Devise/Rails/Rspec

Omniauth Testing Error, Devise/Rails/Rspec

ruby

rspec

ruby-on-rails

devise

omniauth