public void TestAppointmentsDateForCombobox()
{
SqlAppointment sql = new SqlAppointment();
IEnumerable <ClassTerm> querry = from elem in sql.AppointmentsDateForCombobox()
where elem.TermId == 1 && elem.StartTime == new TimeSpan(7, 0, 0)
select elem;
Xunit.Assert.Single(querry);
}
