public void Edit_GivenNonExistingPersonDto_ShouldAddPersonInDbContext()
{
//---------------Set up test pack-------------------
var lwa = new PersonDto() { Id = 5, PersonName = "Lwando" };
var context = Substitute.For<ILendingLibraryContext>();
var repo = new PersonRepository(context);
SetContextWithDtos(context, new List<PersonDto>());
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
repo.Update(lwa);
var addedPerson = repo.GetPersonById(lwa.Id);
//---------------Test Result -----------------------
context.Received().SaveChanges();
Assert.IsNotNull(addedPerson);
Assert.AreEqual(lwa, addedPerson);
}
public void Edit_GivenExistingPersonDto_ShouldUpdatePersonInDbContext()
{
//---------------Set up test pack-------------------
var people = GetPeopleList();
var context = Substitute.For<ILendingLibraryContext>();
var repo = new PersonRepository(context);
SetContextWithDtos(context, people);
var existingPerson = people[0];
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
Assert.IsNotNull(existingPerson);
existingPerson.Email = "*****@*****.**";
repo.Update(existingPerson);
//---------------Test Result -----------------------
context.Received().SaveChanges();
var actual = context.People.FirstOrDefault(i => i.Id == 1);
Assert.IsNotNull(actual);
Assert.AreEqual(existingPerson.Email, actual.Email);
}
