public void Add() { // Arrange FakeDbContext db = new FakeDbContext(); db.AddSet(TestData.Contacts); int newContactId = TestData.Contacts.Select(c => c.ContactId) .DefaultIfEmpty(0).Max() + 1; var newContact = new Contact { ContactId = newContactId, FirstName = "Anita", Surname = "Bath", EmailAddress = "*****@*****.**" }; // Act db.Add(newContact); var addedContact = db.Find <Contact>(newContactId); // Assert Assert.AreEqual("Bath", addedContact.Surname, "New contact surname check failed!!"); Assert.AreEqual(1, db.Added.Count, "New contact count check failed!!"); }
public void Delete_ExistingEntity_Deleted() { // Arrange const int id = 30; var dbContextOptionsBuilder = new DbContextOptionsBuilder <DbContext>().UseInMemoryDatabase(nameof(Delete_ExistingEntity_Deleted)); var fakeDbContext = new FakeDbContext(dbContextOptionsBuilder.Options, "dbo"); var entity = fakeDbContext.Add(new FakeEntity { Id = id }).Entity; fakeDbContext.SaveChanges(); var repository = new Repository <FakeEntity, int>(fakeDbContext); // Act repository.Delete(entity); fakeDbContext.SaveChanges(); // Assert Assert.False(fakeDbContext.Set <FakeEntity>().Any(x => x.Id == id)); }
public void Update_ExistingEntity_Updated() { // Arrange const int id = 10; var dbContextOptionsBuilder = new DbContextOptionsBuilder <DbContext>().UseInMemoryDatabase(nameof(Update_ExistingEntity_Updated)); var fakeDbContext = new FakeDbContext(dbContextOptionsBuilder.Options, "dbo"); var entity = fakeDbContext.Add(new FakeEntity { Id = id }).Entity; fakeDbContext.SaveChanges(); var repository = new Repository <FakeEntity, int>(fakeDbContext); // Act entity = repository.Update(entity); fakeDbContext.SaveChanges(); // Assert Assert.Equal(id, entity.Id); }