1 files changed, 7 insertions, 8 deletions
diff --git a/activerecord/test/cases/migration/column_positioning_test.rb b/activerecord/test/cases/migration/column_positioning_test.rb
index 87e29e41ba..62186e13a5 100644
--- a/activerecord/test/cases/migration/column_positioning_test.rb
+++ b/activerecord/test/cases/migration/column_positioning_test.rb
@@ -18,38 +18,37 @@ module ActiveRecord
         end
       end
 
-      def teardown
-        super
+      teardown do
         connection.drop_table :testings rescue nil
         ActiveRecord::Base.primary_key_prefix_type = nil
       end
 
       if current_adapter?(:MysqlAdapter, :Mysql2Adapter)
         def test_column_positioning
-          assert_equal %w(first second third), conn.columns(:testings).map {|c| c.name }
+          assert_equal %w(first second third), conn.columns(:testings).map(&:name)
         end
 
         def test_add_column_with_positioning
           conn.add_column :testings, :new_col, :integer
-          assert_equal %w(first second third new_col), conn.columns(:testings).map {|c| c.name }
+          assert_equal %w(first second third new_col), conn.columns(:testings).map(&:name)
         end
 
         def test_add_column_with_positioning_first
           conn.add_column :testings, :new_col, :integer, :first => true
-          assert_equal %w(new_col first second third), conn.columns(:testings).map {|c| c.name }
+          assert_equal %w(new_col first second third), conn.columns(:testings).map(&:name)
         end
 
         def test_add_column_with_positioning_after
           conn.add_column :testings, :new_col, :integer, :after => :first
-          assert_equal %w(first new_col second third), conn.columns(:testings).map {|c| c.name }
+          assert_equal %w(first new_col second third), conn.columns(:testings).map(&:name)
         end
 
         def test_change_column_with_positioning
           conn.change_column :testings, :second, :integer, :first => true
-          assert_equal %w(second first third), conn.columns(:testings).map {|c| c.name }
+          assert_equal %w(second first third), conn.columns(:testings).map(&:name)
 
           conn.change_column :testings, :second, :integer, :after => :third
-          assert_equal %w(first third second), conn.columns(:testings).map {|c| c.name }
+          assert_equal %w(first third second), conn.columns(:testings).map(&:name)
         end
       end
     end