public void HandshakeMessage_TryDecode()
{
HandshakeMessage message;
int offset = 0;
bool isIncomplete;
byte[] data = "13426974546F7272656E742070726F746F636F6C000000000010000426F4A8F5C078FADE521E41827A40D52230A58C7E2D5554333330302DB9731F4C29D30E7DEA1F9FA7".ToByteArray();
if (HandshakeMessage.TryDecode(data, ref offset, data.Length, out message, out isIncomplete))
{
Assert.AreEqual(68, message.Length);
Assert.AreEqual(19, message.ProtocolStringLength);
Assert.AreEqual("BitTorrent protocol", message.ProtocolString);
Assert.AreEqual("26F4A8F5C078FADE521E41827A40D52230A58C7E", message.InfoHash);
Assert.AreEqual("-UT3300-B9731F4C29D30E7DEA1F9FA7", message.PeerId);
Assert.AreEqual(true, message.SupportsExtendedMessaging);
Assert.AreEqual(true, message.SupportsFastPeer);
Assert.AreEqual(false, isIncomplete);
Assert.AreEqual(data.Length, offset);
CollectionAssert.AreEqual(data, message.Encode());
}
else
{
Assert.Fail();
}
data = "13426974546f7272656e742070726f746f636f6c000000000010000426f4a8f5c078fade521e41827a40d52230a58c7e4d372d382d322d2de675c32a49ad9d9472449c05".ToByteArray();
offset = 0;
if (HandshakeMessage.TryDecode(data, ref offset, data.Length, out message, out isIncomplete))
{
Assert.AreEqual(68, message.Length);
Assert.AreEqual("BitTorrent protocol", message.ProtocolString);
Assert.AreEqual("26F4A8F5C078FADE521E41827A40D52230A58C7E", message.InfoHash);
Assert.AreEqual("M7-8-2--E675C32A49AD9D9472449C05", message.PeerId);
Assert.AreEqual(true, message.SupportsExtendedMessaging);
Assert.AreEqual(true, message.SupportsFastPeer);
Assert.AreEqual(false, isIncomplete);
Assert.AreEqual(data.Length, offset);
CollectionAssert.AreEqual(data, message.Encode());
}
else
{
Assert.Fail();
}
}