public void TestComputeHmac512() { string expected = "ec96b3362e4cfceba4f0b88b4db239a31377d1529d74323844de3aa310e819846c6859f7cce104ce26e62580ae05ae95dcd62d442fc23c2aac1fb32b8332b442"; //comparing with result produced at https://codebeautify.org/hmac-generator byte[] bhashStr = encryptionService.ComputeHmacsha512(bdata, bkey); string hashStr = ByteArrayToString(bhashStr); Assert.AreEqual(expected, hashStr); }