public void Create(int newId) { var newItem = new Facility { Id = newId, Name = $"Facility {newId}" }; var repository = new FacilityRepository(_dbContext, _cache.Object, _logger.Object); var returnId = repository.Create(newItem); var item = _dbContext.Facilities.Find(returnId); Assert.Equal(newId, returnId); Assert.NotNull(item); Assert.Equal(newItem.Name, item.Name); }