public async void Create() { Mock <ILogger <SpaceXSpaceFeatureRepository> > loggerMoc = SpaceXSpaceFeatureRepositoryMoc.GetLoggerMoc(); ApplicationDbContext context = SpaceXSpaceFeatureRepositoryMoc.GetContext(); var repository = new SpaceXSpaceFeatureRepository(loggerMoc.Object, context); var entity = new SpaceXSpaceFeature(); await repository.Create(entity); var record = await context.Set <SpaceXSpaceFeature>().FirstOrDefaultAsync(); record.Should().NotBeNull(); }