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.beta1' # FAILS with this uncommented
  gem 'activerecord', '5.0.2' # PASSES with this uncommented
  gem 'sqlite3'
end

require 'active_record'
require 'minitest/autorun'
require 'logger'

# 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 :organisations, force: true do |t|
  end

  create_table :users, force: true do |t|
    t.references :organisation, index: true
  end

  create_table :roles, force: true do |t|
  end

  create_join_table :roles, :users, force: true do |t|
    t.index [:user_id, :role_id], unique: true
  end
end

class Organisation < ActiveRecord::Base
  has_one :user
end

class User < ActiveRecord::Base
  has_and_belongs_to_many :roles
  belongs_to :organisation
  accepts_nested_attributes_for :organisation
end

class Role < ActiveRecord::Base
  has_and_belongs_to_many :users
end

class BugTest < ActiveSupport::TestCase
  def test_association
    assert_nothing_raised do
      User.create! organisation: Organisation.new, roles: [Role.new]
    end
  end
end