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Diffstat (limited to 'activerecord/test/cases/attributes_test.rb')
-rw-r--r-- | activerecord/test/cases/attributes_test.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/activerecord/test/cases/attributes_test.rb b/activerecord/test/cases/attributes_test.rb index 2991ca8b76..2bebbfa205 100644 --- a/activerecord/test/cases/attributes_test.rb +++ b/activerecord/test/cases/attributes_test.rb @@ -135,6 +135,17 @@ module ActiveRecord assert_equal 2, klass.new.counter end + test "procs are memoized before type casting" do + klass = Class.new(OverloadedType) do + @@counter = 0 + attribute :counter, :integer, default: -> { @@counter += 1 } + end + + model = klass.new + assert_equal 1, model.counter_before_type_cast + assert_equal 1, model.counter_before_type_cast + end + test "user provided defaults are persisted even if unchanged" do model = OverloadedType.create! |