public void FileStorage_CreateBlobReturnsNullIfStorageIsFull()
        {
            var testDirectory = new DirectoryInfo(Path.Combine(Path.GetTempPath(), Path.GetRandomFileName()));

            using var storage = new FileStorage(testDirectory.FullName, 10000);

            PersistentStorageHelper.UpdateDirectorySize(10000);

            var data = Encoding.UTF8.GetBytes("Hello, World!");

            Assert.Null(storage.CreateBlob(data));

            testDirectory.Delete(true);
        }