Better speccing

app/controllers/admin/users_controller.rb

@@ -1,48 +1,57 @@
 module Admin
   class UsersController < Admin::ApplicationController
+    skip_before_filter :authenticate_administrator!, only: :test_login
     # GET /users
     # GET /users.json
     def index
       @users = User.all
-  
+
       respond_to do |format|
         format.html # index.html.erb
         format.json { render json: @users }
       end
     end
-  
+
     # GET /users/1
     # GET /users/1.json
     def show
       @user = User.find(params[:id])
-  
+
       respond_to do |format|
         format.html # show.html.erb
         format.json { render json: @user }
       end
     end
-  
+
+
+    def test_login
+      if Rails.env.test? and user = User.find_by_email(params[:email])
+        sign_in user
+      end
+      render nothing: true
+    end
+
     # GET /users/new
     # GET /users/new.json
     def new
       @user = User.new
-  
+
       respond_to do |format|
         format.html # new.html.erb
         format.json { render json: @user }
       end
     end
-  
+
     # GET /users/1/edit
     def edit
       @user = User.find(params[:id])
     end
-  
+
     # POST /users
     # POST /users.json
     def create
       @user = User.new(params[:user])
-  
+
       respond_to do |format|
         if @user.save
           format.html { redirect_to [:admin, @user], notice: t('action.create.successfull', model: User.model_name.human) }
@@ -53,12 +62,12 @@ module Admin
         end
       end
     end
-  
+
     # PUT /users/1
     # PUT /users/1.json
     def update
       @user = User.find(params[:id])
-  
+
       respond_to do |format|
         if @user.update_attributes(params[:user])
           format.html { redirect_to [:admin, @user], notice: t('action.update.successfull', model: User.model_name.human) }
@@ -69,13 +78,13 @@ module Admin
         end
       end
     end
-  
+
     # DELETE /users/1
     # DELETE /users/1.json
     def destroy
       @user = User.find(params[:id])
       @user.destroy
-  
+
       respond_to do |format|
         format.html { redirect_to admin_users_url, notice: t('action.destroy.successfull', model: User.model_name.human) }
         format.json { head :no_content }