eftest.cs

[TestMethod]
public void MergeCustomers()
{
	using (TransactionScope scope = new TransactionScope())
	{
		var context = new AdminModelEntities();

		var service = new CustomersService(context);

		var newCustomerId = service.MergeCustomers(new List<int> { 523184, 530696 });

		var count = context.T_APPOINTMENT.Where(c => c.CUSTOMER_ID == newCustomerId).Count();

		Assert.AreEqual(946, count);
	}

	
}