fixed functional tests

2 files changed, 4 insertions, 6 deletions

diff --git a/users/app/controllers/controller_extension/authentication.rb b/users/app/controllers/controller_extension/authentication.rb
index 0408b77..87f7921 100644
--- a/users/app/controllers/controller_extension/authentication.rb
+++ b/users/app/controllers/controller_extension/authentication.rb
@@ -7,8 +7,8 @@ module ControllerExtension::Authentication
     helper_method :current_user, :logged_in?, :admin?
   end
 
-  def current_user
-    @current_user ||= request.env['warden'].user
+  def authentication_error
+    warden.winning_strategy.try(:message)
   end
 
   def logged_in?
diff --git a/users/app/controllers/sessions_controller.rb b/users/app/controllers/sessions_controller.rb
index 06d55eb..722265a 100644
--- a/users/app/controllers/sessions_controller.rb
+++ b/users/app/controllers/sessions_controller.rb
@@ -3,9 +3,7 @@ class SessionsController < ApplicationController
   skip_before_filter :verify_authenticity_token
 
   def new
-    if warden.winning_strategy
-      @errors = warden.winning_strategy.message
-    end
+    @errors = authentication_error
   end
 
   def create
@@ -17,7 +15,7 @@ class SessionsController < ApplicationController
   end
 
   def destroy
-    session[:user_id] = nil
+    logout
     redirect_to root_path
   end
 end