nim-libp2p/tests/testidentify.nim

57 lines
1.9 KiB
Nim

import unittest
import chronos, strutils, sequtils
import ../libp2p/identify, ../libp2p/multiaddress,
../libp2p/peerinfo, ../libp2p/peer,
../libp2p/connection, ../libp2p/identify,
../libp2p/multistream, ../libp2p/transport,
../libp2p/tcptransport, ../libp2p/protocol,
../libp2p/crypto/crypto
suite "Identify":
test "handle identify message":
proc testHandle(): Future[bool] {.async.} =
let ma: MultiAddress = Multiaddress.init("/ip4/127.0.0.1/tcp/53360")
let remoteSeckey = PrivateKey.random(RSA)
proc receiver() {.async.} =
var peerInfo: PeerInfo
peerInfo.peerId = PeerID.init(remoteSeckey)
peerInfo.addrs.add(ma)
let identifyProto = newProtocol(Identify, peerInfo)
let msListen = newMultistream()
msListen.addHandler(IdentifyCodec, identifyProto)
proc connHandler(conn: Connection): Future[void] {.async, gcsafe.} =
await msListen.handle(conn)
let transport: TcpTransport = newTransport(TcpTransport)
await transport.listen(ma, connHandler)
proc sender() {.async.} =
let msDial = newMultistream()
let transport: TcpTransport = newTransport(TcpTransport)
let conn = await transport.dial(ma)
let seckey = PrivateKey.random(RSA)
var peerInfo: PeerInfo
peerInfo.peerId = PeerID.init(seckey)
peerInfo.addrs.add(ma)
let identifyProto = newProtocol(Identify, peerInfo)
let res = await msDial.select(conn, IdentifyCodec)
let id = await identifyProto.identify(conn)
await conn.close()
check id.pubKey == remoteSeckey.getKey()
check id.addrs[0] == ma
check id.protoVersion == ProtoVersion
check id.agentVersion == AgentVersion
await allFutures(receiver(), sender())
result = true
check:
waitFor(testHandle()) == true