From bada18dc36e3875dea1814ffaab1e8d1ac24b521 Mon Sep 17 00:00:00 2001 From: Paul Gillard Date: Tue, 4 Aug 2009 16:23:08 -0500 Subject: Added reset_attribute! method to ActiveRecord::AttributeMethods::Dirty which will reset an attribute to its original value should it have changed. Signed-off-by: Joshua Peek --- activerecord/test/cases/dirty_test.rb | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'activerecord/test/cases/dirty_test.rb') diff --git a/activerecord/test/cases/dirty_test.rb b/activerecord/test/cases/dirty_test.rb index ac95bac4ad..1441421a80 100644 --- a/activerecord/test/cases/dirty_test.rb +++ b/activerecord/test/cases/dirty_test.rb @@ -62,6 +62,16 @@ class DirtyTest < ActiveRecord::TestCase assert_equal parrot.name_change, parrot.title_change end + def test_reset_attribute! + pirate = Pirate.create!(:catchphrase => 'Yar!') + pirate.catchphrase = 'Ahoy!' + + pirate.reset_catchphrase! + assert_equal "Yar!", pirate.catchphrase + assert_equal Hash.new, pirate.changes + assert !pirate.catchphrase_changed? + end + def test_nullable_number_not_marked_as_changed_if_new_value_is_blank pirate = Pirate.new -- cgit v1.2.3