public async Task ItCalculatesTheCorrectOwingAmount(DateTimeOffset issuedOn, TimeSpan rateDuration, decimal rateValue, decimal expectedTotal)
{
// arrange
var config = new ParkingLotConfig {
MaxParkingSpaces = 3
};
var ticketService = new TicketService(_context, config);
var rateLevel = new RateLevel
{
Name = rateDuration.ToString(),
Duration = rateDuration,
RateValue = rateValue
};
var ticket = new Ticket
{
Customer = "Test Customer",
RateLevel = rateLevel,
IssuedOn = issuedOn
};
await _context.AddAsync(ticket);
await _context.SaveChangesAsync();
// act
var amountOwing = ticketService.GetAmountOwed(ticket);
// assert
Assert.Equal(expectedTotal, amountOwing);
}
public async Task ItIssuesATicketIfThereIsASpace()
{
// arrange
var config = new ParkingLotConfig {
MaxParkingSpaces = 3
};
var ticketService = new TicketService(_context, config);
var rateLevel = new RateLevel
{
Name = "Test Rate",
RateValue = 1.25M
};
var tickets = new[]
{
new Ticket {
Customer = "Test Customer 1", RateLevel = rateLevel
},
new Ticket {
Customer = "Test Customer 2", RateLevel = rateLevel
}
};
await _context.Tickets.AddRangeAsync(tickets);
await _context.SaveChangesAsync();
// act
var newTicket = await ticketService.IssueNewTicket("cust", rateLevel.Id);
// assert
Assert.NotNull(newTicket);
Assert.Equal("cust", newTicket.Customer);
}
public async Task ItRefusesEntryIfTheLotIsFull()
{
// arrange
var config = new ParkingLotConfig {
MaxParkingSpaces = 3
};
var ticketService = new TicketService(_context, config);
var rateLevel = new RateLevel
{
Name = "Test Rate",
RateValue = 1.25M
};
var tickets = new[]
{
new Ticket {
Customer = "Test Customer 1", RateLevel = rateLevel
},
new Ticket {
Customer = "Test Customer 2", RateLevel = rateLevel
},
new Ticket {
Customer = "Test Customer 3", RateLevel = rateLevel
}
};
await _context.Tickets.AddRangeAsync(tickets);
await _context.SaveChangesAsync();
// act/assert
await Assert.ThrowsAsync <LotFullException>(async() => await ticketService.IssueNewTicket("Test Customer 4", 1));
}
public TicketsControllerTests()
{
_config = new ParkingLotConfig {
MaxParkingSpaces = 5
};
_mockTicketService = new Mock <ITicketService>();
_controller = new TicketsController(_config, _mockTicketService.Object);
}
public TicketsController(ParkingLotConfig config, ITicketService ticketService)
{
_config = config;
_ticketService = ticketService;
}
