public void MotorBikeCharge_WHERE_out_of_hours()
{
// arrange
_instance.EntryTime = new DateTime(2008, 4, 24, 19, 0, 0);
_instance.ExitTime = new DateTime(2008, 4, 25, 7, 0, 0);
// act
var actual = _instance.CalculateCharge();
// assert
Assert.That(actual, Is.EqualTo(0));
}