diff options
Diffstat (limited to 'activerecord/test/cases/dirty_test.rb')
| -rw-r--r-- | activerecord/test/cases/dirty_test.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/activerecord/test/cases/dirty_test.rb b/activerecord/test/cases/dirty_test.rb index 216f228142..f5aaf22e13 100644 --- a/activerecord/test/cases/dirty_test.rb +++ b/activerecord/test/cases/dirty_test.rb @@ -703,6 +703,22 @@ class DirtyTest < ActiveRecord::TestCase assert pirate.catchphrase_changed?(from: "arrrr", to: "arrrr matey!") end + test "getters with side effects are allowed" do + klass = Class.new(Pirate) do + def catchphrase + if super.blank? + update_attribute(:catchphrase, "arr") # what could possibly go wrong? + end + super + end + end + + pirate = klass.create!(catchphrase: "lol") + pirate.update_attribute(:catchphrase, nil) + + assert_equal "arr", pirate.catchphrase + end + private def with_partial_writes(klass, on = true) old = klass.partial_writes? |