moved Account class definition outside of setup method

Author: vegantech

test/cases/offset_and_limit_test_sqlserver.rb

@@ -28,12 +28,11 @@ def test_should_not_allow_sql_injection_via_limit
 end
 
 class WhenSelectingWithLimitAndOffsetOffsetAndLimitTest < ActiveRecord::TestCase
+  class Account < ActiveRecord::Base; end
   def setup
     @connection = ActiveRecord::Base.connection
     # we have to use a real table as we need the counts
     @select_sql = 'SELECT * FROM accounts'
-    class Account < ActiveRecord::Base; end
-
     # create 10 Accounts
     (1..10).each {|i| Account.create!}
   end