Org.BouncyCastle.Crypto.Digests.MD2Digest.GetDigestSize C# (CSharp) Method

		public int GetDigestSize()
		{
			return DigestLength;
		}

		public ITestResult Perform()
        {
            IDigest digest = new MD2Digest();
            byte[] resBuf = new byte[digest.GetDigestSize()];
            string resStr;

            //
            // test 1
            //
            byte[]  bytes = Hex.Decode(testVec1);
            digest.BlockUpdate(bytes, 0, bytes.Length);
            digest.DoFinal(resBuf, 0);

            resStr = Hex.ToHexString(resBuf);
            if (!resVec1.Equals(resStr))
            {
                return new SimpleTestResult(false,
                    "MD2 failing standard vector test 1"
                    + SimpleTest.NewLine
                    + "    expected: " + resVec1
                    + SimpleTest.NewLine
                    + "    got     : " + resStr);
            }

            //
            // test 2
            //
            bytes = Hex.Decode(testVec2);

            digest.BlockUpdate(bytes, 0, bytes.Length);

            digest.DoFinal(resBuf, 0);

            resStr = Hex.ToHexString(resBuf);
            if (!resVec2.Equals(resStr))
            {
                return new SimpleTestResult(false,
                    "MD2 failing standard vector test 2"
                    + SimpleTest.NewLine
                    + "    expected: " + resVec2
                    + SimpleTest.NewLine
                    + "    got     : " + resStr);
            }

            //
            // test 3
            //
            bytes = Hex.Decode(testVec3);
            digest.BlockUpdate(bytes, 0, bytes.Length);

            digest.DoFinal(resBuf, 0);

            resStr = Hex.ToHexString(resBuf);
            if (!resVec3.Equals(resStr))
            {
                return new SimpleTestResult(false,
                    "MD2 failing standard vector test 3"
                    + SimpleTest.NewLine
                    + "    expected: " + resVec3
                    + SimpleTest.NewLine
                    + "    got     : " + resStr);
            }

            //
            // test 4
            //

            bytes = Hex.Decode(testVec4);

            digest.BlockUpdate(bytes, 0, bytes.Length);

            digest.DoFinal(resBuf, 0);

            resStr = Hex.ToHexString(resBuf);
            if (!resVec4.Equals(resStr))
            {
                return new SimpleTestResult(false,
                    "MD2 failing standard vector test 4"
                    + SimpleTest.NewLine
                    + "    expected: " + resVec4
                    + SimpleTest.NewLine
                    + "    got     : " + resStr);
            }
            //
            // test 5
            //
            bytes = Hex.Decode(testVec5);

            digest.BlockUpdate(bytes, 0, bytes.Length);

            digest.DoFinal(resBuf, 0);

            resStr = Hex.ToHexString(resBuf);
            if (!resVec5.Equals(resStr))
            {
                return new SimpleTestResult(false,
                    //System.err.println(
                    "MD2 failing standard vector test 5"
                    + SimpleTest.NewLine
                    + "    expected: " + resVec5
                    + SimpleTest.NewLine
                    + "    got     : " + resStr);
            }
            //
            // test 6
            //
            bytes = Hex.Decode(testVec6);

            digest.BlockUpdate(bytes, 0, bytes.Length);

            digest.DoFinal(resBuf, 0);

            resStr = Hex.ToHexString(resBuf);
            if (!resVec6.Equals(resStr))
            {
                return new SimpleTestResult(false,
                    "MD2 failing standard vector test 6"
                    + SimpleTest.NewLine
                    + "    expected: " + resVec6
                    + SimpleTest.NewLine
                    + "    got     : " + resStr);
            }
            //
            // test 7
            //
            bytes = Hex.Decode(testVec7);

            digest.BlockUpdate(bytes, 0, bytes.Length);

            digest.DoFinal(resBuf, 0);

            resStr = Hex.ToHexString(resBuf);
            if (!resVec7.Equals(resStr))
            {
                return new SimpleTestResult(false,
                    "MD2 failing standard vector test 7"
                    + SimpleTest.NewLine
                    + "    expected: " + resVec7
                    + SimpleTest.NewLine
                    + "    got     : " + resStr);
            }

            return new SimpleTestResult(true, Name + ": Okay");
        }