public async Task ItCanAddIFeatureBitDefinitions()
        {
            // Arrange
            var item1 = new FeatureBitEfDefinition {
                Name = "item1", CreatedByUser = "******", LastModifiedByUser = "******"
            };

            // Act
            IFeatureBitDefinition result = await _it.AddAsync(item1);

            // Assert
            result.Name.Should().Be("item1");
            result.Id.Should().NotBe(0);
            using (var context = new FeatureBitsEfDbContext(_options))
            {
                context.FeatureBitDefinitions.Should().Contain(f => f.Name == "item1");
            }
        }