public void TestReceivePackage_CancelTransit()
{
MockPackageRepository myMockPackageRepo = new MockPackageRepository();
PackageService packageService = new PackageService(myMockPackageRepo);
Package package1 = MockDataAccess.GetPackage(3);
DistributionCentre myReceiverCentre = MockDataAccess.GetDistributionCentre(3);
int newTransitId = InsertMockTransit(package1, 2, 3); // insert transit
Result res = packageService.CancelTransit(package1.BarCode, DateTime.Today); // cancel transit
int foundTransits = myMockPackageRepo.GetActiveTransitsByPackage(package1).Count;
Assert.IsTrue(res.Success && foundTransits == 0);
}