diff options
Diffstat (limited to 'activerecord')
| -rw-r--r-- | activerecord/lib/active_record/associations/collection_proxy.rb | 4 | ||||
| -rw-r--r-- | activerecord/test/cases/associations/has_many_associations_test.rb | 8 |
2 files changed, 12 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/associations/collection_proxy.rb b/activerecord/lib/active_record/associations/collection_proxy.rb index 55bf2e0ff0..d35fe9fe50 100644 --- a/activerecord/lib/active_record/associations/collection_proxy.rb +++ b/activerecord/lib/active_record/associations/collection_proxy.rb @@ -33,6 +33,10 @@ module ActiveRecord super klass, klass.arel_table, klass.predicate_builder end + def initialize_dup(other) # :nodoc: + @association = @association.deep_dup + end + def target @association.target end diff --git a/activerecord/test/cases/associations/has_many_associations_test.rb b/activerecord/test/cases/associations/has_many_associations_test.rb index ede3a44090..3ef322d9e5 100644 --- a/activerecord/test/cases/associations/has_many_associations_test.rb +++ b/activerecord/test/cases/associations/has_many_associations_test.rb @@ -2107,6 +2107,14 @@ class HasManyAssociationsTest < ActiveRecord::TestCase assert_not_equal target.object_id, ary.object_id end + def test_dup_should_dup_load_target + original = topics(:first).replies + dupped = topics(:first).replies.dup + + assert_not_equal original.object_id, dupped.object_id + assert_not_equal original.load_target.object_id, dupped.load_target.object_id + end + def test_merging_with_custom_attribute_writer bulb = Bulb.new(color: "red") assert_equal "RED!", bulb.color |