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Diffstat (limited to 'activerecord/test/cases/timestamp_test.rb')
| -rw-r--r-- | activerecord/test/cases/timestamp_test.rb | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/activerecord/test/cases/timestamp_test.rb b/activerecord/test/cases/timestamp_test.rb index 717e0e1866..594b4fb07b 100644 --- a/activerecord/test/cases/timestamp_test.rb +++ b/activerecord/test/cases/timestamp_test.rb @@ -71,6 +71,24 @@ class TimestampTest < ActiveRecord::TestCase assert_equal @previously_updated_at, @developer.updated_at end + def test_saving_when_callback_sets_record_timestamps_to_false_doesnt_update_its_timestamp + klass = Class.new(Developer) do + before_update :cancel_record_timestamps + def cancel_record_timestamps + self.record_timestamps = false + return true + end + end + + developer = klass.first + previously_updated_at = developer.updated_at + + developer.name = "New Name" + developer.save! + + assert_equal previously_updated_at, developer.updated_at + end + def test_touching_an_attribute_updates_timestamp previously_created_at = @developer.created_at @developer.touch(:created_at) @@ -89,6 +107,18 @@ class TimestampTest < ActiveRecord::TestCase assert_in_delta Time.now, task.ending, 1 end + def test_touching_many_attributes_updates_them + task = Task.first + previous_starting = task.starting + previous_ending = task.ending + task.touch(:starting, :ending) + + assert_not_equal previous_starting, task.starting + assert_not_equal previous_ending, task.ending + assert_in_delta Time.now, task.starting, 1 + assert_in_delta Time.now, task.ending, 1 + end + def test_touching_a_record_without_timestamps_is_unexceptional assert_nothing_raised { Car.first.touch } end |