prevent `time_zone_aware_attributes` test leak. follow-up to #12633.

1 files changed, 21 insertions, 21 deletions

diff --git a/activerecord/test/cases/dirty_test.rb b/activerecord/test/cases/dirty_test.rb
index b277ef0317..9d7f57bf85 100644
--- a/activerecord/test/cases/dirty_test.rb
+++ b/activerecord/test/cases/dirty_test.rb
@@ -125,30 +125,30 @@ class DirtyTest < ActiveRecord::TestCase
   end
 
   def test_time_attributes_changes_without_time_zone
-    target = Class.new(ActiveRecord::Base)
-    target.table_name = 'pirates'
+    with_timezone_config aware_attributes: false do
+      target = Class.new(ActiveRecord::Base)
+      target.table_name = 'pirates'
 
-    target.time_zone_aware_attributes = false
+      # New record - no changes.
+      pirate = target.new
+      assert !pirate.created_on_changed?
+      assert_nil pirate.created_on_change
 
-    # New record - no changes.
-    pirate = target.new
-    assert !pirate.created_on_changed?
-    assert_nil pirate.created_on_change
+      # Saved - no changes.
+      pirate.catchphrase = 'arrrr, time zone!!'
+      pirate.save!
+      assert !pirate.created_on_changed?
+      assert_nil pirate.created_on_change
 
-    # Saved - no changes.
-    pirate.catchphrase = 'arrrr, time zone!!'
-    pirate.save!
-    assert !pirate.created_on_changed?
-    assert_nil pirate.created_on_change
-
-    # Change created_on.
-    old_created_on = pirate.created_on
-    pirate.created_on = Time.now + 1.day
-    assert pirate.created_on_changed?
-    # kind_of does not work because
-    # ActiveSupport::TimeWithZone.name == 'Time'
-    assert_instance_of Time, pirate.created_on_was
-    assert_equal old_created_on, pirate.created_on_was
+      # Change created_on.
+      old_created_on = pirate.created_on
+      pirate.created_on = Time.now + 1.day
+      assert pirate.created_on_changed?
+      # kind_of does not work because
+      # ActiveSupport::TimeWithZone.name == 'Time'
+      assert_instance_of Time, pirate.created_on_was
+      assert_equal old_created_on, pirate.created_on_was
+    end
   end