start implementig tests for notification model

test/fixtures/notifications.yml

@@ -1,11 +1,9 @@
-# Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
-
 one:
-  title: MyString
-  message: MyString
+  title: 'Notification one'
+  message: 'Message for notification one'
   type_of: 1
 
 two:
-  title: MyString
-  message: MyString
+  title: 'Notification two'
+  message: 'Message for notification two'
   type_of: 1

test/models/notification_test.rb

@@ -1,12 +1,27 @@
 require 'test_helper'
 
 class NotificationTest < ActiveSupport::TestCase
+  def setup
+    @user = users(:john)
+    @notification = notificaton(:one)
+    @user_notification = UserNotification.new(user: @user,
+                                              notificaton: @notificaton)
+  end
+
   should have_db_column(:title).of_type(:string)
-  should have_db_column(:message).of_type(:text)
+  should have_db_column(:message).of_type(:string)
   should have_db_column(:type_of).of_type(:integer)
   should have_db_column(:created_at).of_type(:datetime)
   should have_db_column(:updated_at).of_type(:datetime)
+  should have_db_column(:generator_user_id)
 
   should have_many(:user_notifications)
   should have_many(:users)
+  should belong_to(:generator_user).class_name('User')
+
+  test '#already_seen' do
+    notifications = Notification.already_seen(@user)
+    byebug
+    assert notifications.eq([false])
+  end
 end