public async Task Update_ValidEntity_ShouldCreateBeUpdated()
        {
            // Arrange
            FakeEntity entity = new FakeEntity(_fixture.Create <string>(), _fixture.Create <string>());

            IBaseRepository <FakeEntity> repository = new BaseRepository <FakeDbContext, FakeEntity>(_context);

            _context.FakeEntities.Add(entity);
            await _context.SaveChangesAsync();

            entity.Update(_fixture.Create <string>(), _fixture.Create <string>());

            // Act
            repository.Update(entity);
            await _context.SaveChangesAsync();

            // Assert
            FakeEntity actualResult = await _context.FakeEntities.FindAsync(entity.Id);

            Assert.NotNull(actualResult);

            entity
            .WithDeepEqual(actualResult)
            .Assert();
        }