From 4aee5fcbfbb1d9eff01c9a2016904ae9fe93046d Mon Sep 17 00:00:00 2001 From: Chris Salzberg Date: Fri, 15 Dec 2017 23:37:21 +0900 Subject: Add failing test --- activerecord/test/cases/persistence_test.rb | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'activerecord/test') diff --git a/activerecord/test/cases/persistence_test.rb b/activerecord/test/cases/persistence_test.rb index c0b9a3ef76..068d80eb3b 100644 --- a/activerecord/test/cases/persistence_test.rb +++ b/activerecord/test/cases/persistence_test.rb @@ -1106,13 +1106,18 @@ class PersistenceTest < ActiveRecord::TestCase end def test_reset_column_information_resets_children - child = Class.new(Topic) - child.new # force schema to load + child_class = Class.new(Topic) + child_class.new # force schema to load ActiveRecord::Base.connection.add_column(:topics, :foo, :string) Topic.reset_column_information - assert_equal "bar", child.new(foo: :bar).foo + # this should redefine attribute methods + child_class.new + + assert child_class.instance_methods.include?(:foo) + assert child_class.instance_methods.include?(:foo_changed?) + assert_equal "bar", child_class.new(foo: :bar).foo ensure ActiveRecord::Base.connection.remove_column(:topics, :foo) Topic.reset_column_information -- cgit v1.2.3