Function TestVerAckHandle

p2pserver/message/utils/msg_handler_test.go:198–232

TestVerAckHandle tests Function VerAckHandle handling a version ack

(t *testing.T)

// TestVerAckHandle tests Function VerAckHandle handling a version ack
func TestVerAckHandle(t *testing.T) {
	// Simulate a remote peer to be added to the neighbor peers
	var testID uint64
	_, testPub, _ := keypair.GenerateKeyPair(keypair.PK_ECDSA, keypair.P256)
	key := keypair.SerializePublicKey(testPub)
	err := binary.Read(bytes.NewBuffer(key[:8]), binary.LittleEndian, &(testID))
	assert.Nil(t, err)

	remotePeer := peer.NewPeer()
	assert.NotNil(t, remotePeer)

	remotePeer.SetHttpInfoPort(20335)
	remotePeer.UpdateInfo(time.Now(), 1, 12345678, 20336, testID, 0, 12345, "1.5.2")
	network.AddNbrNode(remotePeer)
	remotePeer.SetState(msgCommon.HAND_SHAKE)

	// Construct a version ack packet
	buf := msgpack.NewVerAck()

	msg := &types.MsgPayload{
		Id:      testID,
		Addr:    "127.0.0.1:50010",
		Payload: buf,
	}

	// Invoke VerAckHandle to handle the msg
	VerAckHandle(msg, network, nil)

	// Get the remote peer from the neighbor peers by peer id
	tempPeer := network.GetPeer(testID)
	assert.NotNil(t, tempPeer)
	assert.Equal(t, tempPeer.GetState(), uint32(msgCommon.ESTABLISH))

	network.DelNbrNode(testID)
}

// TestAddrReqHandle tests Function AddrReqHandle handling an address req
// testcase: no-mask neighbor