public void Z85RegularShouldHaveSameResultsAsSpanVersionTest(int seed, uint byteLength)
{
// arrange
var data = new Span <byte>(MyData.CreatePseudoRandomByteArray(byteLength, seed));
var outputEncode = new Span <char>(new char[byteLength * 2]);
var outputDecode = new Span <byte>(new byte[byteLength]);
// act
var resultEncodeRegular = Z85Extended.Encode(data.ToArray());
var resultEncodeSpan = Z85.Encode(data, outputEncode, out var encodeBytesConsumed, out var encodeCharsWritten);
var resultDecodeRegular = Z85Extended.Decode(resultEncodeRegular);
var resultDecodeSpan = Z85.Decode(outputEncode.Slice(0, encodeCharsWritten), outputDecode, out var decodeCharsConsumed, out var decodeBytesWritten);
// assert
// encode
resultEncodeSpan.Should().Be(OperationStatus.Done);
encodeBytesConsumed.Should().Be(data.Length);
encodeCharsWritten.Should().Be(resultEncodeRegular.Length);
outputEncode.Slice(0, encodeCharsWritten).ToString().Should().Be(resultEncodeRegular);
// decode
resultDecodeSpan.Should().Be(OperationStatus.Done);
decodeCharsConsumed.Should().Be(resultEncodeRegular.Length);
decodeBytesWritten.Should().Be(resultDecodeRegular.Length);
outputDecode.Slice(0, decodeBytesWritten).ToArray().Should().BeEquivalentTo(resultDecodeRegular).And.BeEquivalentTo(data.ToArray());
}
public void StringToDecodeCannotHaveSizeOneTest()
{
// 5n+1 chars is not allowed.
Assert.Throws <ArgumentException>(() => Z85Extended.Decode("123456"));
}