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@Bartuz
Created Sep 24, 2017
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begin
require "bundler/inline"
rescue LoadError => e
$stderr.puts "Bundler version 1.10 or later is required. Please update your Bundler"
raise e
end
gemfile(true) do
source "https://rubygems.org"
# Activate the gem you are reporting the issue against.
gem "activerecord", "5.1.0"
gem "sqlite3"
end
require "active_record"
require "minitest/autorun"
require "logger"
# Ensure backward compatibility with Minitest 4
Minitest::Test = MiniTest::Unit::TestCase unless defined?(Minitest::Test)
# This connection will do for database-independent bug reports.
ActiveRecord::Base.establish_connection(adapter: "sqlite3", database: ":memory:")
ActiveRecord::Base.logger = Logger.new(STDOUT)
ActiveRecord::Schema.define do
create_table :users, force: true do |t|
end
create_table :profiles, force: true do |t|
t.integer :user_id
end
create_table :profile_translations, force: true do |t|
t.integer :profile_id
end
end
class ProfileTranslation < ActiveRecord::Base
belongs_to :profile
has_one :user, through: :profile
end
# models/profile.rb
class Profile < ActiveRecord::Base
belongs_to :user
has_many :profile_translations, foreign_key: 'profile_id'
end
# models/user.rb
class User < ActiveRecord::Base
has_one :profile
has_many :profile_translations, through: :profile
end
class BugTest < Minitest::Test
def test_association_stuff
user = User.create!
profile = Profile.create!
user.profile = profile
user.save!
user.profile.profile_translations << ProfileTranslation.create!
user.profile.profile_translations << ProfileTranslation.create!
assert_raises { ProfileTranslation.joins(:profile).includes(:user, :profile) }
end
end
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