public void GZipRoundTripTest() { var compressedBytes = CompressionUtils.GZipString(input); var uncompressed = CompressionUtils.GUnzipString(compressedBytes); Assert.AreEqual(input, uncompressed, "Round trip failed."); Assert.IsTrue(Encoding.UTF8.GetBytes(input).Length > compressedBytes.Length, "Compression generated a larger byte array than the input!"); }