[TestClass]
    public class MatchingTests
    {
        private readonly ConexioContact _conexioContact1 = new ConexioContact();
        private readonly ConexioContact _conexioContact2 = new ConexioContact();

        private readonly ExternalContact _externalContact1 = new ExternalContact();
        private readonly ExternalContact _externalContact2 = new ExternalContact();

        private readonly PhoneNumber _phone1 = new PhoneNumber();
        private readonly PhoneNumber _mobilePhoneNumber1 = new PhoneNumber();

        private readonly Address _address1 = new Address();
        private readonly Address _address2 = new Address();
        private readonly Address _workAddress1 = new Address();
        private readonly Address _workAddress2 = new Address();

        private readonly EmailAddress _mailAddress1 = new EmailAddress();
        private readonly EmailAddress _mailAddress2 = new EmailAddress();
        private readonly EmailAddress _workEmailAddress1 = new EmailAddress();
        private readonly EmailAddress _workEmailAddress2 = new EmailAddress();

        private readonly SynchronizeContext _context = new SynchronizeContext();
        private readonly SynchronizationUnitOfWork _unitOfWork = new SynchronizationUnitOfWork(new SynchronizeContext());

        [TestInitialize]
        public void TestInit()
        {
            _phone1.PhoneType = PhoneType.HomePhone;
            _phone1.Value = "012 34 56 78";

            _mobilePhoneNumber1.PhoneType = PhoneType.MobilePhone;
            _mobilePhoneNumber1.Value = "0123 45 67 89";

            _address1.City = "overpelt";
            _address1.Postalcode = "3900";
            _address1.Street = "nieuwe markt";
            _address2.City = "test";
            _address2.Postalcode = "1234";
            _address2.Street = "teststraat";

            _workAddress1.City = "westerlo";
            _workAddress1.Postalcode = "5678";
            _workAddress1.Street = "Graven de merodestraat";
            _workAddress2.City = "Sint-niklaas";
            _workAddress2.Postalcode = "9638";
            _workAddress2.Street = "puitvoetstraat";

            _mailAddress1.EMailType = EMailType.Home;
            _mailAddress1.Email = "nies.ann@gmail.com";
            _mailAddress2.EMailType = EMailType.Home;
            _mailAddress2.Email = "compuann@hotmail.com";

            _workEmailAddress1.EMailType = EMailType.Business;
            _workEmailAddress1.Email = "annnie@bitconsult.be";
            _workEmailAddress2.EMailType = EMailType.Business;
            _workEmailAddress2.Email = "annnie@e-trace.be";

            _conexioContact1.Addresses.Add(_address1);
            _conexioContact1.FirstName = "Ann";
            _conexioContact1.LastName = "Nies";
            _conexioContact1.FullName = "Ann Nies";
            _conexioContact1.CompanyName = "bitconsult";
            _conexioContact1.EmailAddresses.Add(_mailAddress1);
            _conexioContact1.PhoneNumbers.Add(_phone1);
            _conexioContact1.Birthdate = DateTime.Now;

            _conexioContact2.Addresses.Add(_address1);
            _conexioContact2.Addresses.Add(_workAddress1);
            _conexioContact2.CompanyName = "e-trace";
            _conexioContact2.EmailAddresses.Add(_mailAddress1);
            _conexioContact2.EmailAddresses.Add(_workEmailAddress1);
            _conexioContact2.FullName = "test test";
            _conexioContact2.PhoneNumbers.Add(_phone1);
            _conexioContact2.PhoneNumbers.Add(_mobilePhoneNumber1);
            _conexioContact2.Birthdate = DateTime.Now;

            _externalContact1.Addresses.Add(_address2);
            _externalContact1.CompanyName = "bitconsult";
            _externalContact1.EmailAddresses.Add(_mailAddress1);
            _externalContact1.FullName = "Ann Nies2";
            _externalContact1.FirstName = "Ann";
            _externalContact1.LastName = "Nies";
            _externalContact1.PhoneNumbers.Add(_phone1);
            _externalContact1.DateSynced = DateTime.Now;
            _externalContact1.Birthdate = DateTime.Now;
            _externalContact1.ForeignSystemID = "1";
            _externalContact1.EnvironmentID = 2;

            _externalContact2.Addresses.Add(_address2);
            _externalContact2.Addresses.Add(_workAddress2);
            _externalContact2.CompanyName = "e-trace";
            _externalContact2.FullName = "test2 test2";
            _externalContact2.FirstName = "test";
            _externalContact2.LastName = "test";
            _externalContact2.PhoneNumbers.Add(_phone1);
            _externalContact2.EmailAddresses.Add(_mailAddress2);
            _externalContact2.EmailAddresses.Add(_workEmailAddress2);
            _externalContact2.DateSynced = DateTime.Now;
            _externalContact2.Birthdate = DateTime.Now;
            _externalContact2.ForeignSystemID = "2";
            _externalContact2.EnvironmentID = 1;

            _context.Contacts.AddOrUpdate(_conexioContact1);
            _context.Contacts.AddOrUpdate(_conexioContact2);
            _context.Contacts.AddOrUpdate(_externalContact1);
            _context.Contacts.AddOrUpdate(_externalContact2);

            _context.SyncObjectsStatePostCommit();
            _context.SaveChanges();
        }
	[TestMethod]
        public void TestGetMatches()
        {

            List<ConexioContact> conexioEntities = _unitOfWork.ContactsRepository.Queryable().OfType<ConexioContact>().ToList();
            List<ExternalContact> externalEntities = _unitOfWork.ContactsRepository.Queryable().OfType<ExternalContact>().ToList();

            Synchronizer<BaseContact, ExternalContact, ConexioContact>.ConexioEntitySyncContext contextConexio1 = new Synchronizer<BaseContact, ExternalContact, ConexioContact>.ConexioEntitySyncContext();
            contextConexio1.ConexioEntity = conexioEntities[conexioEntities.Count - 2];
            contextConexio1.ExternalEntities.Add(externalEntities[externalEntities.Count - 2]);
            Synchronizer<BaseContact, ExternalContact, ConexioContact>.ConexioEntitySyncContext contextConexio2 = new Synchronizer<BaseContact, ExternalContact, ConexioContact>.ConexioEntitySyncContext();
            contextConexio2.ConexioEntity = conexioEntities[conexioEntities.Count - 1];
            contextConexio2.ExternalEntities.Add(externalEntities[externalEntities.Count - 1]);

            MapperCreator.Configure();
            List<Synchronizer<BaseContact, ExternalContact, ConexioContact>.ConexioEntitySyncContext> matches =
                Synchronizer<BaseContact, ExternalContact, ConexioContact>
                .FindMatches(conexioEntities, externalEntities, _unitOfWork);

            Assert.AreEqual(contextConexio1.ConexioEntity.CompanyName, matches[matches.Count - 1].ConexioEntity.CompanyName);
            Assert.AreEqual(contextConexio2.ConexioEntity.CompanyName, matches[matches.Count - 2].ConexioEntity.CompanyName);

        }

        [TestCleanup]
        public void CleanTest()
        {
            _context.Contacts.Remove(_conexioContact1);
            _context.Contacts.Remove(_conexioContact2);
            _context.Contacts.Remove(_externalContact1);
            _context.Contacts.Remove(_externalContact2);

            _context.Addresses.Remove(_address1);
            _context.Addresses.Remove(_address2);
            _context.Addresses.Remove(_workAddress1);
            _context.Addresses.Remove(_workAddress2);

            _context.EmailAddresses.Remove(_mailAddress1);
            _context.EmailAddresses.Remove(_mailAddress2);
            _context.EmailAddresses.Remove(_workEmailAddress1);
            _context.EmailAddresses.Remove(_workEmailAddress2);

            _context.PhoneNumbers.Remove(_phone1);
            _context.PhoneNumbers.Remove(_mobilePhoneNumber1);

            _context.SyncObjectsStatePostCommit();
            _context.SaveChanges();
        }
    }