public async Task GivenExistingBooking_WhenUpdatedWithValidData_ShouldUpdateBooking()
{
var repository = GetBookingRepositoryForTest();
var cruise = await CruiseRepositoryTest.GetCruiseForTestAsync();
// Create a booking with one cabin
var source = GetBookingForTest(GetCabinForTest(SjoslagetDbExtensions.CabinTypeId, GetPaxForTest(firstName: "Förnamn1", lastName: "Efternamn1")));
var result = await repository.CreateAsync(cruise, source);
var booking = await repository.FindByReferenceAsync(result.Reference);
var cabins = await repository.GetCabinsForBookingAsync(booking);
var pax = cabins[0].Pax[0];
Assert.AreEqual(pax.FirstName, "Förnamn1");
Assert.AreEqual(pax.LastName, "Efternamn1");
// Now update it to have two cabins
source = GetBookingForTest(
GetCabinForTest(SjoslagetDbExtensions.CabinTypeId, GetPaxForTest(firstName: "Förnamn2", lastName: "Efternamn2")),
GetCabinForTest(SjoslagetDbExtensions.CabinTypeId, GetPaxForTest(firstName: "Förnamn3", lastName: "Efternamn3"))
);
source.Reference = result.Reference;
result = await repository.UpdateAsync(cruise, source);
Assert.AreEqual(booking.Reference, result.Reference);
booking = await repository.FindByReferenceAsync(result.Reference);
cabins = await repository.GetCabinsForBookingAsync(booking);
pax = cabins[0].Pax[0];
Assert.AreEqual(pax.FirstName, "Förnamn2");
Assert.AreEqual(pax.LastName, "Efternamn2");
pax = cabins[1].Pax[0];
Assert.AreEqual(pax.FirstName, "Förnamn3");
Assert.AreEqual(pax.LastName, "Efternamn3");
}
public async Task GivenMultipleConcurrentBookings_ShouldNotExceedAvailableCabins()
{
var repository = GetBookingRepositoryForTest();
var cruise = await CruiseRepositoryTest.GetCruiseForTestAsync();
var source = GetSimpleBookingForTest();
var tasks = new List <Task>();
const int overload = 10;
for (int i = 0; i < Config.NumberOfCabins + overload; i++)
{
tasks.Add(repository.CreateAsync(cruise, source));
}
var combinedTask = Task.WhenAll(tasks);
try
{
await combinedTask;
}
catch
{
// we expect a number of tasks to fail because the cabins ran out
Assert.IsNotNull(combinedTask.Exception, "Expected some tasks to fail.");
Assert.AreEqual(overload, combinedTask.Exception.InnerExceptions.Count, "Number of failed tasks does not match expected.");
foreach (Exception ex in combinedTask.Exception.InnerExceptions)
{
Assert.AreEqual(typeof(AvailabilityException), ex.GetType(), $"A task failed for an unexpected reason, got {ex.GetType()} instead of {nameof(AvailabilityException)}.");
}
}
using (var db = DbUtil.Open())
{
var numberOfCabins = await db.ExecuteScalarAsync <int>("select count(*) from [BookingCabin]");
Assert.AreEqual(Config.NumberOfCabins, numberOfCabins, "Wrong number of cabins were booked, found {0}, expected {1}.", numberOfCabins, Config.NumberOfCabins);
}
}
public async Task GivenExistingBooking_WhenUpdatedWithMoreCabins_ShouldAllowUpToMaximumCapacity()
{
Assert.AreEqual(10, Config.NumberOfCabins);
var cruise = await CruiseRepositoryTest.GetCruiseForTestAsync();
var repository = GetBookingRepositoryForTest();
// First create a booking of 8/10 cabins
var eightOutOfTenCabins = new BookingSource.Cabin[8];
for (int i = 0; i < eightOutOfTenCabins.Length; i++)
{
eightOutOfTenCabins[i] = GetCabinForTest(SjoslagetDbExtensions.CabinTypeId, GetPaxForTest());
}
var booking = GetBookingForTest(eightOutOfTenCabins);
var result = await repository.CreateAsync(cruise, booking);
// Now update it to 9/10 cabins
var nineOutOfTenCabins = new BookingSource.Cabin[9];
for (int i = 0; i < nineOutOfTenCabins.Length; i++)
{
nineOutOfTenCabins[i] = GetCabinForTest(SjoslagetDbExtensions.CabinTypeId, GetPaxForTest());
}
booking = GetBookingForTest(nineOutOfTenCabins);
booking.Reference = result.Reference;
result = await repository.UpdateAsync(cruise, booking);
var savedBooking = await repository.FindByReferenceAsync(result.Reference);
var cabins = await repository.GetCabinsForBookingAsync(savedBooking);
Assert.AreEqual(9, cabins.Length);
}
internal static async Task <Booking> GetNewlyCreatedBookingForTestAsync()
{
var cruise = await CruiseRepositoryTest.GetCruiseForTestAsync();
return(await GetNewlyCreatedBookingForTestAsync(cruise, GetBookingRepositoryForTest()));
}