public static void Decode(string input, string expected) { var bytes = Encoding.UTF8.GetBytes(expected); var base16 = input.ToCharArray(); Assert.True(Base16.TryGetDecodedLength(base16, out var length)); var actual = new byte[length]; Assert.True(Base16.TryDecode(base16, actual)); Assert.Equal(bytes, actual); }
public void TryDecode() { Action TestCase(int testNumber, string hexString, (bool success, byte[] result) expected) => () => { new TestCaseRunner($"No.{testNumber}") .Run(() => (success: Base16.TryDecode(hexString, out var result), result)) .Verify((actual, desc) => { if (actual.result != null) { Console.WriteLine(Base16.Encode(actual.result)); } Assert.AreEqual(expected.success, actual.success, desc); CollectionAssert.AreEqual(expected.result, actual.result, desc); }, (Type)null); }; new[] {
public static void DecodeInvalidChars(int pos) { var base16 = "00".ToCharArray(); for (var i = 0; i < 65536; i++) { if (i >= '0' && i <= '9' || i >= 'A' && i <= 'F' || i >= 'a' && i <= 'f') { continue; } base16[pos] = (char)i; Assert.True(Base16.TryGetDecodedLength(base16, out var length)); var actual = new byte[length]; Assert.False(Base16.TryDecode(base16, actual)); } }
public static void TryDecodeNull() { Assert.Throws <ArgumentNullException>("base16", () => Base16.TryDecode((string)null, Span <byte> .Empty)); }
public void EncodeAndDecodeTest() { var base58Btc = new Base58Btc(); //https://github.com/bitcoin/bitcoin/blob/master/src/test/data/base58_encode_decode.json { var pattern = new Dictionary <string, string> { { "", "" }, { "61", "2g" }, { "626262", "a3gV" }, { "636363", "aPEr" }, { "73696d706c792061206c6f6e6720737472696e67", "2cFupjhnEsSn59qHXstmK2ffpLv2" }, { "00eb15231dfceb60925886b67d065299925915aeb172c06647", "1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L" }, { "516b6fcd0f", "ABnLTmg" }, { "bf4f89001e670274dd", "3SEo3LWLoPntC" }, { "572e4794", "3EFU7m" }, { "ecac89cad93923c02321", "EJDM8drfXA6uyA" }, { "10c8511e", "Rt5zm" }, { "00000000000000000000", "1111111111" }, { "000111d38e5fc9071ffcd20b4a763cc9ae4f252bb4e48fd66a835e252ada93ff480d6dd43dc62a641155a5", "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz" }, { "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f505152535455565758595a5b5c5d5e5f606162636465666768696a6b6c6d6e6f707172737475767778797a7b7c7d7e7f808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9fa0a1a2a3a4a5a6a7a8a9aaabacadaeafb0b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0d1d2d3d4d5d6d7d8d9dadbdcdddedfe0e1e2e3e4e5e6e7e8e9eaebecedeeeff0f1f2f3f4f5f6f7f8f9fafbfcfdfeff", "1cWB5HCBdLjAuqGGReWE3R3CguuwSjw6RHn39s2yuDRTS5NsBgNiFpWgAnEx6VQi8csexkgYw3mdYrMHr8x9i7aEwP8kZ7vccXWqKDvGv3u1GxFKPuAkn8JCPPGDMf3vMMnbzm6Nh9zh1gcNsMvH3ZNLmP5fSG6DGbbi2tuwMWPthr4boWwCxf7ewSgNQeacyozhKDDQQ1qL5fQFUW52QKUZDZ5fw3KXNQJMcNTcaB723LchjeKun7MuGW5qyCBZYzA1KjofN1gYBV3NqyhQJ3Ns746GNuf9N2pQPmHz4xpnSrrfCvy6TVVz5d4PdrjeshsWQwpZsZGzvbdAdN8MKV5QsBDY" } }; { var base16 = new Base16(ConvertStringCase.Lower); foreach (var(input, output) in pattern) { var pipe_base16 = new Pipe(); // base16をデコードし、pipeに書き込む。 base16.TryDecode(input, pipe_base16.Writer); pipe_base16.Writer.Complete(); // base16のデコード結果を読み込む。 pipe_base16.Reader.TryRead(out var readResult_base16); // base58Btcのテキストを取得する。 base58Btc.TryEncode(readResult_base16.Buffer, out var text_base58); Assert.True(BytesOperations.SequenceEqual(text_base58, UTF8Encoding.Default.GetBytes(output))); var pipe_base58Btc = new Pipe(); // base58Btcをデコードし、pipeに書き込む。 base58Btc.TryDecode(UTF8Encoding.Default.GetString(text_base58), pipe_base58Btc.Writer); pipe_base58Btc.Writer.Complete(); // base58Btcのデコード結果を読み込む。 pipe_base58Btc.Reader.TryRead(out var readResult_base58Btc); Assert.True(BytesOperations.SequenceEqual(readResult_base58Btc.Buffer.ToArray(), readResult_base16.Buffer.ToArray())); // base16のデコード結果を解放する。 pipe_base16.Reader.Complete(); // base58Btcのデコード結果を解放する。 pipe_base58Btc.Reader.Complete(); } } } }
public bool Init(string pubHex) { return(Base16.TryDecode(pubHex, out pubBa) && PublicKey.TryRead(pubBa, out _)); }