flexmock_validate_order (FlexMock::Ordering)

        # File lib/flexmock/ordering.rb, line 43
    43:     def flexmock_validate_order(method_name, order_number)
    44:       FlexMock.check("method #{method_name} called out of order " +
    45:         "(expected order #{order_number}, was #{flexmock_current_order})") {
    46:         order_number >= self.flexmock_current_order
    47:       }
    48:       self.flexmock_current_order = order_number
    49:     end