diff --git a/test/test_helper.rb b/test/test_helper.rb
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -2,7 +2,18 @@
 require File.expand_path('../../config/environment', __FILE__)
 require 'rails/test_help'
 
+#reporter for beautiful result
+require "minitest/reporters"
+Minitest::Reporters.use!
+
+module SignInHelper
+  def sign_in_as(user,password)
+    post login_login_path, {login: user, password: password }
+  end
+end
+
 class ActiveSupport::TestCase
+  include SignInHelper
   # Setup all fixtures in test/fixtures/*.(yml|csv) for all tests in alphabetical order.
   #
   # Note: You'll currently still have to declare fixtures explicitly in integration tests