public void Get_All_Persons_From_Empty_Db()
{
var expected = new List<PersonDTO>();
var mock = new Mock<IRepository<Person>>();
mock.Setup(p => p.GetAll()).Returns(new List<Person>());
var personService = new PersonService(mock.Object);
var result = personService.GetAllPersons();
Assert.IsInstanceOf<IEnumerable<PersonDTO>>(result);
CollectionAssert.AreEqual("$" + expected, "$" + result);
}
public void Get_All_Persons_From_Db_With_Many_Persons()
{
var expected = new List<PersonDTO> { _persDto1, _persDto2, _persDto3, _persDto4, _persDto5 };
_pers1.Phones[0].Person = _pers1;
_pers1.Phones[1].Person = _pers1;
_pers2.Phones[0].Person = _pers2;
_pers3.Phones[0].Person = _pers3;
_pers4.Phones[0].Person = _pers4;
var persons = new List<Person> { _pers1, _pers2, _pers3, _pers4, _pers5 };
var mock = new Mock<IRepository<Person>>();
mock.Setup(x => x.GetAll()).Returns(persons);
var personService = new PersonService(mock.Object);
var result = personService.GetAllPersons().ToList();
Assert.IsInstanceOf<IEnumerable<PersonDTO>>(result);
CollectionAssert.AreEqual("$" + expected, "$" + result);
}