require 'spec_helper'

describe SessionsController do
  render_views

  let(:user) { FactoryGirl.create(:user) }

  describe "GET 'new'" do
    it "should work" do
      get :new
      response.should be_success  
    end
    
    it "should have the right title" do
      get :new
      response.body.should have_title("JamKazam | Sign in")
    end
  end
  
  
  describe "POST 'create'" do
    before(:each) do
      @user = FactoryGirl.create(:user)
      @attr = { :email => @user.email, :password => @user.password }
    end
    
    it "should sign the user in" do
      post :create, :session => @attr
      controller.current_user.should == @user      
      controller.signed_in?.should == true
    end
    
    it "should redirect the user to the proper page" do      
      post :create, :session => @attr
      response.should redirect_to(client_url)      
    end

  end
  
  describe "create_oauth" do


    describe "twitter" do


      before(:each) do

        OmniAuth.config.mock_auth[:twitter] = OmniAuth::AuthHash.new({
            'uid' => '100',
            'provider' => 'twitter',
            'credentials' => {
                'token' => 'twittertoken',
                'secret' => 'twittersecret'
            }
        })

      end

      it "should update user_authorization for existing user" do
        cookie_jar[:remember_token] = user.remember_token  # controller.current_user is not working. i think because of omniauth
        request.env["omniauth.auth"] = OmniAuth.config.mock_auth[:twitter]
        visit '/auth/twitter'
        user.reload
        auth = user.user_authorization('twitter')
        auth.uid.should == '100'
        auth.token.should == 'twittertoken'
        auth.secret.should == 'twittersecret'

        # also verify that a second visit does *not* create another new user
        visit '/auth/twitter'

        user.reload
        auth = user.user_authorization('twitter')
        auth.uid.should == '100'
        auth.token.should == 'twittertoken'
        auth.secret.should == 'twittersecret'
      end
    end

    describe "facebook" do
      before(:each) do
        OmniAuth.config.mock_auth[:facebook] = OmniAuth::AuthHash.new({
            'uid' => '100',
            'provider' => 'facebook',
            'info' => {
              'first_name' => 'FirstName',
              'last_name' => 'LastName',
              'email' => 'test_oauth@example.com',
              'location' => 'mylocation'
            },
            'credentials' => {
              'token' => 'facebooktoken',
              'expires_at' => 1000000000
            }
          })
      end

      it "should create a user when oauth comes in with a non-currently existing user" do
        pending "needs this fixed: https://jamkazam.atlassian.net/browse/VRFS-271"
        request.env["omniauth.auth"] = OmniAuth.config.mock_auth[:facebook]
        lambda do
          visit '/auth/facebook'
        end.should change(User, :count).by(1)
        user = User.find_by_email('test_oauth@example.com')
        user.should_not be_nil
        user.first_name.should == "FirstName"
        response.should be_success

        # also verify that a second visit does *not* create another new user
        lambda do
          visit '/auth/facebook'
        end.should change(User, :count).by(0)
      end
    end

  end
  
  
end