public void CustomerAlreadyBook()
{
var availability = new RoomAvailability(Ids.AvailableRoom, 10);
availability.Book(Ids.JonSnow, 1);
var result = availability.Book(Ids.JonSnow, 2);
Assert.False(result);
Assert.Equal(9, availability.Quantity);
Assert.Equal(new RoomAvailabilityBooking(Ids.JonSnow, 1), availability.BookingFor(Ids.JonSnow));
}
public void SuccessfulBooking()
{
var availability = new RoomAvailability(Ids.AvailableRoom, 10);
var result = availability.Book(Ids.JonSnow, 1);
Assert.True(result);
Assert.Equal(9, availability.Quantity);
Assert.Equal(new RoomAvailabilityBooking(Ids.JonSnow, 1), availability.BookingFor(Ids.JonSnow));
}
public void NoAvailability()
{
var availability = new RoomAvailability(Ids.NotAvailableRoom, 0);
var result = availability.Book(Ids.JonSnow, 1);
Assert.False(result);
Assert.Equal(0, availability.Quantity);
Assert.Null(availability.BookingFor(Ids.JonSnow));
}