setup_fixture_accessors

# File activerecord/lib/active_record/fixtures.rb, line 875
        def setup_fixture_accessors(table_names = nil)
          table_names = [table_names] if table_names && !table_names.respond_to?(:each)
          (table_names || fixture_table_names).each do |table_name|
            table_name = table_name.to_s.tr('.', '_')

            define_method(table_name) do |*fixtures|
              force_reload = fixtures.pop if fixtures.last == true || fixtures.last == :reload

              @fixture_cache[table_name] ||= {}

              instances = fixtures.map do |fixture|
                @fixture_cache[table_name].delete(fixture) if force_reload

                if @loaded_fixtures[table_name][fixture.to_s]
                  @fixture_cache[table_name][fixture] ||= @loaded_fixtures[table_name][fixture.to_s].find
                else
                  raise StandardError, "No fixture with name '#{fixture}' found for table '#{table_name}'"
                end
              end

              instances.size == 1 ? instances.first : instances
            end
          end
        end