a failing AR table_name_{prefix,suffix} test

failing_migration_test.rb

require 'cases/helper'
require 'cases/migration/helper'

require MIGRATIONS_ROOT + '/valid/2_we_need_reminders'

class Reminder < ActiveRecord::Base; end

class FailingMigrationTest < ActiveRecord::TestCase
  self.use_transactional_fixtures = false

  def setup
    super
    %w(reminders prefix_reminders_suffix ARprefix_reminders_ARsuffix).each do |table|
      Reminder.connection.drop_table(table) rescue nil
    end
  end

  def test_migrator_uses_the_same_prefix_and_suffix_as_the_model_table_name
    ActiveRecord::Base.table_name_prefix = 'ARprefix_'
    ActiveRecord::Base.table_name_suffix = '_ARsuffix'
    Reminder.table_name_prefix = 'prefix_'
    Reminder.table_name_suffix = '_suffix'

    Reminder.reset_table_name
    WeNeedReminders.up
    assert Reminder.table_exists?
  end
end