public void TestMethod()
{
_unitOfWorkMock.InitializeRepository <IPupilRepository, Pupil>(new List <Pupil>
{
new Pupil {
PupilId = 1, FirstName = "FirstName", MiddleName = "MiddleName", LastName = "LastName", BirthDate = DateTime.Now
}
});
var actual = _pupilService.GetPupilsBornThisDate(DateTime.Today);
}