stop ddl modifications for another test

1 files changed, 10 insertions, 0 deletions

diff --git a/activerecord/test/cases/migrator_test.rb b/activerecord/test/cases/migrator_test.rb
index 5dbde68cb2..5adabffbd5 100644
--- a/activerecord/test/cases/migrator_test.rb
+++ b/activerecord/test/cases/migrator_test.rb
@@ -318,6 +318,16 @@ module ActiveRecord
       assert_equal(3, ActiveRecord::Migrator.current_version)
     end
 
+    def test_only_loads_pending_migrations
+      # migrate up to 1
+      ActiveRecord::SchemaMigration.create!(:version => '1')
+
+      calls, migrator = migrator_class(3)
+      migrator.migrate("valid", nil)
+
+      assert_equal [[:up, 2], [:up, 3]], calls
+    end
+
     private
     def m(name, version, &block)
       x = Sensor.new name, version