From c9c5566acef049f924ade61da2247a5c9456eba0 Mon Sep 17 00:00:00 2001 From: brainopia Date: Fri, 17 Aug 2012 17:50:12 +0400 Subject: Use inversed parent for first and last child of has_many association --- activerecord/test/cases/associations/inverse_associations_test.rb | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'activerecord/test/cases/associations/inverse_associations_test.rb') diff --git a/activerecord/test/cases/associations/inverse_associations_test.rb b/activerecord/test/cases/associations/inverse_associations_test.rb index 8cb8a5a861..aad48e7ce9 100644 --- a/activerecord/test/cases/associations/inverse_associations_test.rb +++ b/activerecord/test/cases/associations/inverse_associations_test.rb @@ -259,6 +259,12 @@ class InverseHasManyTests < ActiveRecord::TestCase assert_equal m.name, i.man.name, "Name of man should be the same after changes to replaced-child-owned instance" end + def test_parent_instance_should_be_shared_with_first_and_last_child + man = Man.first + assert man.interests.first.man.equal? man + assert man.interests.last.man.equal? man + end + def test_trying_to_use_inverses_that_dont_exist_should_raise_an_error assert_raise(ActiveRecord::InverseOfAssociationNotFoundError) { Man.first.secret_interests } end -- cgit v1.2.3