// TODO: better and cleaner/more readable tests
public static void Run(NetPeer peer)
{
NetOutgoingMessage msg = peer.CreateMessage();
msg.Write(false);
msg.Write(-3, 6);
msg.Write(42);
msg.Write("duke of earl");
msg.Write((byte)43);
msg.Write((ushort)44);
msg.Write(ulong.MaxValue, 64);
msg.Write(true);
msg.WritePadBits();
int bcnt = 0;
msg.Write(567845.0f);
msg.WriteVar(2115998022);
msg.Write(46.0);
msg.Write((ushort)14, 9);
bcnt += msg.WriteVar(-47);
msg.WriteVar(470000);
msg.WriteVar((uint)48);
bcnt += msg.WriteVar((long)-49);
if (bcnt != 2)
{
throw new LidgrenException("WriteVar* wrote too many bytes!");
}
NetIncomingMessage inc = Program.CreateIncomingMessage(msg.GetBuffer(), msg.BitLength);
var bdr = new StringBuilder();
char space = ' ';
bdr.Append(inc.ReadBool()).Append(space);
bdr.Append(inc.ReadInt32(6)).Append(space);
bdr.Append(inc.ReadInt32()).Append(space);
if (!inc.ReadString(out string strResult))
{
throw new LidgrenException("Read/write failure");
}
bdr.Append(strResult).Append(space);
bdr.Append(inc.ReadByte()).Append(space);
if (inc.PeekUInt16() != 44)
{
throw new LidgrenException("Read/write failure");
}
bdr.Append(inc.ReadUInt16()).Append(space);
var pp = inc.PeekUInt64(64);
if (pp != ulong.MaxValue)
{
throw new LidgrenException("Read/write failure");
}
bdr.Append(inc.ReadUInt64()).Append(space);
bdr.Append(inc.ReadBool()).Append(space);
inc.SkipPadBits();
bdr.Append(inc.ReadSingle()).Append(space);
bdr.Append(inc.ReadVarInt32()).Append(space);
bdr.Append(inc.ReadDouble()).Append(space);
bdr.Append(inc.ReadUInt32(9)).Append(space);
bdr.Append(inc.ReadVarInt32()).Append(space);
bdr.Append(inc.ReadVarInt32()).Append(space);
bdr.Append(inc.ReadVarUInt32()).Append(space);
bdr.Append(inc.ReadVarInt64()).Append(space);
var bdrr = bdr.ToString();
if (bdrr.Equals("False -3 42 duke of earl 43 44 18446744073709551615 True 567845 2115998022 46 14 -47 470000 48 -49 "))
{
Console.WriteLine("Read/write tests OK");
}
else
{
throw new LidgrenException($"Read/write tests FAILED! ({bdrr})");
}
msg = peer.CreateMessage();
NetOutgoingMessage tmp = peer.CreateMessage();
tmp.Write(42, 14);
tmp.BitPosition = 0;
msg.Write(tmp);
msg.Write(tmp);
if (msg.BitLength != tmp.BitLength * 2)
{
throw new LidgrenException("NetOutgoingMessage.Write(NetOutgoingMessage) failed!");
}
tmp = peer.CreateMessage();
var test = new Test();
test.Number = 42;
test.Name = "Hallon";
test.Age = 8.2f;
tmp.WriteAllFields(test, BindingFlags.Public | BindingFlags.Instance);
inc = Program.CreateIncomingMessage(tmp.GetBuffer(), tmp.BitLength);
var readTest = new Test();
inc.ReadAllFields(readTest, BindingFlags.Public | BindingFlags.Instance);
LidgrenException.Assert(readTest.Number == 42);
LidgrenException.Assert(readTest.Name == "Hallon");
LidgrenException.Assert(readTest.Age == 8.2f);
// test aligned WriteBytes/ReadBytes
msg = peer.CreateMessage();
var originalData = new byte[] { 5, 6, 7, 8, 9 };
msg.Write(originalData);
inc = Program.CreateIncomingMessage(msg.GetBuffer(), msg.BitLength);
var readData = new byte[originalData.Length];
inc.Read(readData);
if (!readData.AsSpan().SequenceEqual(originalData))
{
throw new Exception("Read fail");
}
}
public static void TestEncryption(NetEncryption algo, bool printName = true)
{
NetOutgoingMessage om = algo.Peer.CreateMessage();
om.Write("Hallon");
om.Write(42);
om.Write(5, 5);
om.Write(true);
om.Write("kokos");
int unencLen = om.BitLength;
if (!om.Encrypt(algo))
{
throw new LidgrenException("failed to encrypt");
}
// convert to incoming message
NetIncomingMessage im = Program.CreateIncomingMessage(
om.GetBuffer().AsSpan(0, om.ByteLength).ToArray(), om.BitLength);
if (im.GetBuffer().Length == 0)
{
throw new LidgrenException("bad im!");
}
if (!im.Decrypt(algo))
{
throw new LidgrenException("failed to decrypt");
}
if (im.GetBuffer().Length == 0 || im.BitLength != unencLen)
{
throw new LidgrenException("Length fail");
}
var str = im.ReadString();
if (str != "Hallon")
{
throw new LidgrenException("fail");
}
if (im.ReadInt32() != 42)
{
throw new LidgrenException("fail");
}
if (im.ReadInt32(5) != 5)
{
throw new LidgrenException("fail");
}
if (im.ReadBool() != true)
{
throw new LidgrenException("fail");
}
if (im.ReadString() != "kokos")
{
throw new LidgrenException("fail");
}
if (printName)
{
Console.WriteLine(" - " + algo.GetType().Name + " OK");
}
}
