fixed connection tests

Author: Anna

test/cases/disconnected_test_sqlserver.rb

@@ -1,4 +1,5 @@
 require 'cases/sqlserver_helper'
+require 'cases/disconnected_test'
 
 class TestDisconnectedAdapter < ActiveRecord::TestCase
   def setup

test/cases/invalid_connection_test_sqlserver.rb

@@ -0,0 +1,10 @@
+require 'cases/sqlserver_helper'
+require 'cases/invalid_connection_test'
+
+class TestAdapterWithInvalidConnection < ActiveRecord::TestCase  
+   def setup
+    #The activerecord test arbitrarily used mysql (needed to use somthing that wasn't sqlite).
+    #It makes much more sense for use to use sqlserver
+    Bird.establish_connection adapter: 'sqlserver', database: 'i_do_not_exist'
+  end
+end