mirror of
https://github.com/rails/rails.git
synced 2022-11-09 12:12:34 -05:00
03afddd2eb
Consider the following model definitions:
class User < ApplicationRecord
has_one_attached :avatar
end
class Group < ApplicationRecord
has_one_attached :avatar
end
If you attempt to reflect on the User model's avatar attachment via User.reflect_on_attachment, you could receive a reflection for the Group model's avatar attachment. Fix this by ensuring that each model class uses its own Hash object to track attachment reflections.
34 lines
1.5 KiB
Ruby
34 lines
1.5 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require "test_helper"
|
|
|
|
class ActiveStorage::ReflectionTest < ActiveSupport::TestCase
|
|
test "reflecting on a singular attachment" do
|
|
reflection = User.reflect_on_attachment(:avatar)
|
|
assert_equal User, reflection.active_record
|
|
assert_equal :avatar, reflection.name
|
|
assert_equal :has_one_attached, reflection.macro
|
|
assert_equal :purge_later, reflection.options[:dependent]
|
|
end
|
|
|
|
test "reflection on a singular attachment with the same name as an attachment on another model" do
|
|
reflection = Group.reflect_on_attachment(:avatar)
|
|
assert_equal Group, reflection.active_record
|
|
end
|
|
|
|
test "reflecting on a collection attachment" do
|
|
reflection = User.reflect_on_attachment(:highlights)
|
|
assert_equal User, reflection.active_record
|
|
assert_equal :highlights, reflection.name
|
|
assert_equal :has_many_attached, reflection.macro
|
|
assert_equal :purge_later, reflection.options[:dependent]
|
|
end
|
|
|
|
test "reflecting on all attachments" do
|
|
reflections = User.reflect_on_all_attachments.sort_by(&:name)
|
|
assert_equal [ User ], reflections.collect(&:active_record).uniq
|
|
assert_equal %i[ avatar cover_photo highlights vlogs ], reflections.collect(&:name)
|
|
assert_equal %i[ has_one_attached has_one_attached has_many_attached has_many_attached ], reflections.collect(&:macro)
|
|
assert_equal [ :purge_later, false, :purge_later, false ], reflections.collect { |reflection| reflection.options[:dependent] }
|
|
end
|
|
end
|