# frozen_string_literal: true

require 'bundler/inline'

gemfile(true) do
  source 'https://rubygems.org'

  git_source(:github) { |repo| "https://github.com/#{repo}.git" }

  gem 'activerecord', '~> 6.1.6'
  gem 'active_hash', '~> 3.2.1'

  gem 'sqlite3'
end

require 'active_record'
require 'active_hash'

require 'minitest/autorun'
require 'logger'

ActiveRecord::Base.establish_connection(adapter: 'sqlite3', database: ':memory:')
ActiveRecord::Base.logger = Logger.new(STDOUT)

ActiveRecord::Schema.define do
  create_table :appointments, force: true do |t|
    t.references :physician
    t.references :patient
  end

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

class Physician < ActiveHash::Base
  include ActiveHash::Associations

  has_many :appointments
  has_many :patients, through: :appointments

  self.data = [
    {:id => 1, :name => "ikeda"},
    {:id => 2, :name => "sato"}
  ]
end

class Appointment < ActiveRecord::Base
  extend ActiveHash::Associations::ActiveRecordExtensions

  belongs_to :physician
  belongs_to :patient
end

class Patient < ActiveRecord::Base
  extend ActiveHash::Associations::ActiveRecordExtensions

  has_many :appointments
  has_many :physicians, through: :appointments
end

class TestAssociation < Minitest::Test
  def test_association
    physician = Physician.first
    patient = Patient.create!
    Appointment.create!(physician: physician, patient: patient)

    assert_equal [physician], patient.appointments.flat_map(&:physician) # works
    assert_equal [physician], patient.physicians # error
  end
end