diff options
Diffstat (limited to 'activerecord/test/cases/nested_attributes_test.rb')
-rw-r--r-- | activerecord/test/cases/nested_attributes_test.rb | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/activerecord/test/cases/nested_attributes_test.rb b/activerecord/test/cases/nested_attributes_test.rb index 20bd4f6a76..df09bbd46a 100644 --- a/activerecord/test/cases/nested_attributes_test.rb +++ b/activerecord/test/cases/nested_attributes_test.rb @@ -862,7 +862,19 @@ class TestHasManyAutosaveAssociationWhichItselfHasAutosaveAssociations < ActiveR assert_equal 1, @ship.parts.proxy_target.size assert_equal 'Deck', @ship.parts[0].name end - + + test "if association is not loaded and child doesn't change and I am saving a grandchild then in memory record should be used" do + @ship.parts_attributes=[{:id => @part.id,:trinkets_attributes =>[{:id => @trinket.id, :name => 'Ruby'}]}] + assert_equal 1, @ship.parts.proxy_target.size + assert_equal 'Mast', @ship.parts[0].name + assert_no_difference("@ship.parts[0].trinkets.proxy_target.size") do + @ship.parts[0].trinkets.proxy_target.size + end + assert_equal 'Ruby', @ship.parts[0].trinkets[0].name + @ship.save + assert_equal 'Ruby', @ship.parts[0].trinkets[0].name + end + test "when grandchild changed in memory, saving parent should save grandchild" do @trinket.name = "changed" @ship.save |