Remove dead abort_tests method.

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5526 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

actionpack/test/active_record_unit.rb

@@ -102,15 +102,6 @@ def run(*args)
   # Default so Test::Unit::TestCase doesn't complain
   def test_truth
   end
-
-  private
-    # If things go wrong, we don't want to run our test cases. We'll just define them to test nothing.
-    def abort_tests
-      $stderr.puts 'No Active Record connection, aborting tests.'
-      self.class.public_instance_methods.grep(/^test./).each do |method|
-        self.class.class_eval { define_method(method.to_sym){} }
-      end
-    end
 end
 
 ActiveRecordTestConnector.setup