chris (at thredup)'s profile

- Title changed from has_many through collection bug to has_many through append to collection should have duplicates before reload
by chris (at thredup) at 1:00 AM
chris (at thredup) commented at 12:59 AM
Committed some files by mistake - fixed and re-pushed: https://github.com/thredup/rails/commit/ad0b5421e8e4893924ff70a97dd...
chris (at thredup) commented at 12:25 AM

My first stab at fixing this is now pushed to my fork.

The problem is that my fix now causes problems for nested_attributes - two tests in there are now failing...

chris (at thredup) commented at 10:50 PM
Updated test.
chris (at thredup) commented at 10:43 PM

Attaching has_many_through_associations_test.rb with a case I added to show this behavior.

My added case is line 67
activerecord/test/cases/associations/has_man...
chris (at thredup) created the ticket at 8:03 PM

There seems to be a problem with the behavior of has_many through.

When you access the collection before appending multiple identical objects, the collection is...