public void Read_ResultsAreExpected()
{
//Arrange
var messageBytes = Utils.ParseHexString(GetMessageHexString());
var record = new TlsRecord();
var message = new ServerHello();
var keyShareEntry = new KeyShareEntry();
var supportedVersion = new ProtocolVersion();
//Act
var cursor = new MemoryCursor(messageBytes);
var result = TlsRecord.TryParse(cursor, RecordType.Handshake, out record);
using (record.Payload.SetCursor(cursor))
{
result &= ServerHello.TryParse(cursor, out message);
using (message.Payload.SetCursor(cursor))
{
result &= cursor.TryParseKeyShare(out var keyShareBuffer);
using (keyShareBuffer.SetCursor(cursor))
{
keyShareEntry = KeyShareEntry.Parse(cursor);
}
result &= cursor.TryParseSupportedVersion(out var supportedVersionBuffer);
using (supportedVersionBuffer.SetCursor(cursor))
{
supportedVersion = ProtocolVersion.Parse(cursor);
}
result &= cursor.IsEnd();
}
result &= cursor.IsEnd();
}
result &= cursor.IsEnd();
//Assert
Assert.True(result);
Assert.Equal(RecordType.Handshake, record.Type);
Assert.Equal(ProtocolVersion.Tls12, record.ProtocolVersion);
Assert.Equal(HandshakeRandom.Parse(GetBytesOfRandom()), message.Random);
Assert.Equal(SessionId.Parse(GetBytesOfSessionId()), message.SessionId);
Assert.Equal(Cipher.TLS_AES_128_GCM_SHA256, message.Cipher);
Assert.Equal(NamedGroup.X25519, keyShareEntry.Group);
Assert.True(GetBytesOfPublicKey().AsSpan().SequenceEqual(keyShareEntry.Key.Read(cursor).Span));
Assert.Equal(ProtocolVersion.Tls13, supportedVersion);
}