1 files changed, 4 insertions, 0 deletions
diff --git a/activerecord/test/cases/migration/rename_column_test.rb b/activerecord/test/cases/migration/rename_column_test.rb
index a9157797e4..2e7e533ed6 100644
--- a/activerecord/test/cases/migration/rename_column_test.rb
+++ b/activerecord/test/cases/migration/rename_column_test.rb
@@ -186,6 +186,10 @@ module ActiveRecord
         connection.change_column_default "test_models", "first_name", nil
         assert_nil TestModel.new.first_name
       end
+
+      def test_remove_column_no_second_parameter_raises_exception
+        assert_raise(ArgumentError) { connection.remove_column("funny") }
+      end
     end
   end
 end