public void CanCreateInstance()
        {
            var testee = new BlobstoreStatistics(100, 200, 209715200, 1048576);

            testee.IdentifierCount.Should().Be(100);
            testee.FileCount.Should().Be(200);
            testee.TotalFileSizeInBytes.Should().Be(209715200);
            testee.TotalFileSizeInKiloBytes.Should().Be(204800);
            testee.TotalFileSizeInMegaBytes.Should().Be(200);
            testee.AverageFileSize.Should().Be(1048576);
            testee.AverageFileSizeInKiloBytes.Should().Be(1024);
            testee.AverageFileSizeInMegaBytes.Should().Be(1);
        }
        public void OverridesToString()
        {
            var testee = new BlobstoreStatistics(42, 666, 209715200, 1048576);

            testee.ToString().Should().Be("666 files in 42 directories");
        }