gistfile1.txt

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"
  gem "rails", "7.0.4.2"
  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 :users do |t|
    t.integer :published_posts_count, default: 0
    t.timestamps
  end

  create_table :posts do |t|
    t.integer :user_id
    t.integer :poll_id
    t.string :title
    t.string :release_stage, default: 'draft'
    t.datetime :release_at
    t.timestamps
  end

  create_table :polls do |t|
    t.boolean :multiple
    t.timestamps
  end

  create_table :poll_options do |t|
    t.integer :poll_id
    t.string :title
    t.timestamps
  end
end

class User < ActiveRecord::Base
  has_many :posts
end

class Post < ActiveRecord::Base
  belongs_to :user
  belongs_to :poll
  accepts_nested_attributes_for :poll

  after_commit :test_after_commit
  # after_save :test_after_commit works as expected

  def test_after_commit
    puts "PREVIOUS_CHANGES: #{previous_changes}"
    puts "SAVED CHANGEs #{saved_changes}"

    if saved_change_to_release_stage?(to: 'published')
      user.increment(:published_posts_count)
    end
  end
end

class Poll < ActiveRecord::Base
  has_one :post
  has_many :poll_options

  accepts_nested_attributes_for :poll_options
end

class PollOption < ActiveRecord::Base
  belongs_to :poll
end

class BugTest < Minitest::Test

  def setup
    Post.destroy_all
    Poll.destroy_all
    PollOption.destroy_all
  end

  def test_creating_post_with_poll_and_poll_options
    user = User.create

    post = Post.new(
      user: user,
      title: 'yoyo',
      release_stage: 'published',
      poll_attributes: { poll_options_attributes: [{ title: 'good' }, { title: 'not good' }] }
    )

    post.save

    assert_equal user.published_posts_count, 1
  end

  def test_creating_post_with_poll_only
    user = User.create

    post = Post.new(user: user, title: 'yoyo', release_stage: 'published')
    post.save

    assert_equal user.published_posts_count, 1
  end
end