public void DeleteTrip_WhenError_ShouldRollback()
{
var trip = ModelTestHelper.CreateTrip(-1, "deleteTripError");
var services = new TripServices();
services.CreateTrip(trip, 1);
Assert.IsFalse(services.HasErrors);
var reloadedTrip = services.GetTrip(trip.Id);
Assert.IsNotNull(reloadedTrip);
var userTrip = ModelTestHelper.CreateUserTrip(1, trip.TripName);
var mockUserTripRepo = new Mock <IUserTripRepository>();
mockUserTripRepo.Setup(s => s.GetUserTripsByTrip(trip.TripName)).Returns(new List <UserTrip> {
userTrip
});
mockUserTripRepo.SetupGet(s => s.HasErrors).Returns(true);
mockUserTripRepo.SetupGet(s => s.Errors).Returns(new List <string>());
var secondServices = new TripServices(new TripRepository(), new PotRepository(), new TripParticipantRepository(),
mockUserTripRepo.Object, new PotUserRepository());
secondServices.DeleteTrip(reloadedTrip);
Assert.IsTrue(secondServices.HasErrors);
reloadedTrip = services.GetTrip(trip.Id);
Assert.IsNotNull(reloadedTrip);
Assert.AreEqual(1, reloadedTrip.Participants.Count());
}
public void DeleteTrip_WhenValid_ShouldCommit()
{
var trip = ModelTestHelper.CreateTrip(-1, "deleteTripCommit");
var services = new TripServices();
services.CreateTrip(trip, 1);
Assert.IsFalse(services.HasErrors);
var reloadedTrip = services.GetTrip(trip.Id);
Assert.IsNotNull(reloadedTrip);
var pot = reloadedTrip.TripPot;
Assert.IsNotNull(pot);
var participants = reloadedTrip.Participants;
Assert.AreEqual(1, participants.Count());
var potUsers = pot.Participants;
Assert.AreEqual(1, potUsers.Count());
var tripRepo = new TripRepository();
var potRepo = new PotRepository();
var userTripRepo = new UserTripRepository();
var potUserRepo = new PotUserRepository();
var tripParticipantRepo = new TripParticipantRepository();
services.DeleteTrip(reloadedTrip);
Assert.IsFalse(services.HasErrors);
Assert.IsNull(tripRepo.GetTrip(reloadedTrip.Id));
Assert.IsNull(potRepo.GetPot(pot.Id));
Assert.AreEqual(0, userTripRepo.GetUserTripsByTrip(reloadedTrip.TripName).Count());
Assert.AreEqual(0, potUserRepo.GetPotUsers(pot.Id).Count());
Assert.AreEqual(0, tripParticipantRepo.GetTripParticipants(reloadedTrip.Id).Count());
}
public void DeleteTrip_WhenException_ShouldRollback()
{
var trip = ModelTestHelper.CreateTrip(-1, "deleteTripException");
var services = new TripServices();
services.CreateTrip(trip, 1);
Assert.IsFalse(services.HasErrors);
var reloadedTrip = services.GetTrip(trip.Id);
Assert.IsNotNull(reloadedTrip);
var mockUserTripRepo = new Mock <IUserTripRepository>();
mockUserTripRepo.Setup(s => s.GetUserTripsByTrip(trip.TripName)).Throws(new Exception("Exception"));
var secondServices = new TripServices(new TripRepository(), new PotRepository(), new TripParticipantRepository(),
mockUserTripRepo.Object, new PotUserRepository());
secondServices.DeleteTrip(reloadedTrip);
Assert.IsTrue(secondServices.HasErrors);
reloadedTrip = services.GetTrip(trip.Id);
Assert.IsNotNull(reloadedTrip);
Assert.AreEqual(1, reloadedTrip.Participants.Count());
}