ruby-419-issue-12753-test

ruby-419-issue-12753-test.rb

# Activate the gem you are reporting the issue against.
gem 'activerecord', '4.1.9'
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: 'postgresql', database: 'test', username: 'stiff', socket: '/var/run/postgresql/.s.PGSQL.5432')
ActiveRecord::Base.logger = Logger.new(STDOUT)

ActiveRecord::Schema.define do
  create_table :accounts, :force => true do |t|
  end
  create_table :employees, :force => true do |t|
    t.integer :account_id
  end
  create_table :notes, :force => true do |t|
    t.integer :account_id
    t.integer :employee_id
  end
end

class Account < ActiveRecord::Base
  has_many :employees
  has_many :notes
end

class Employee < ActiveRecord::Base
  belongs_to :account
  has_many :notes
end

class Note < ActiveRecord::Base
  belongs_to :account
  belongs_to :employee
end

class BugTest < Minitest::Test
  def test_where_relation
    acc = Account.create
    begin
      acc.notes.where.not(:employee_id => acc.employees.all).load
      pass
    rescue
      flunk 'Nothing should be raised'
    end
  end
end