kaspad/app/appmessage/p2p_msgversion_test.go
Ori Newman d2379608ad
P2P upgrade mechanism (#1921)
* Implement upgrade mechanism for p2p

* Remove dependencies from flowcontext to v3

* Add p2p v4

* Add Ready flow

* Remove copy paste code of v3

* Register SendAddresses flow at the top level

* Add option to set protocol version from CLI and add TestAddressExchangeV3V4

* Send ready message on minimal net adapter

* Rename defaultMaxProtocolVersion->maxAcceptableProtocolVersion
2022-01-09 09:59:45 +02:00

92 lines
2.7 KiB
Go

// Copyright (c) 2013-2016 The btcsuite developers
// Use of this source code is governed by an ISC
// license that can be found in the LICENSE file.
package appmessage
import (
"net"
"reflect"
"testing"
"github.com/davecgh/go-spew/spew"
"github.com/kaspanet/kaspad/infrastructure/network/netadapter/id"
)
// TestVersion tests the MsgVersion API.
func TestVersion(t *testing.T) {
pver := uint32(4)
// Create version message data.
tcpAddrMe := &net.TCPAddr{IP: net.ParseIP("127.0.0.1"), Port: 16111}
me := NewNetAddress(tcpAddrMe)
generatedID, err := id.GenerateID()
if err != nil {
t.Fatalf("id.GenerateID: %s", err)
}
// Ensure we get the correct data back out.
msg := NewMsgVersion(me, generatedID, "mainnet", nil, 4)
if msg.ProtocolVersion != pver {
t.Errorf("NewMsgVersion: wrong protocol version - got %v, want %v",
msg.ProtocolVersion, pver)
}
if !reflect.DeepEqual(msg.Address, me) {
t.Errorf("NewMsgVersion: wrong me address - got %v, want %v",
spew.Sdump(&msg.Address), spew.Sdump(me))
}
if msg.ID.String() != generatedID.String() {
t.Errorf("NewMsgVersion: wrong nonce - got %s, want %s",
msg.ID, generatedID)
}
if msg.UserAgent != DefaultUserAgent {
t.Errorf("NewMsgVersion: wrong user agent - got %v, want %v",
msg.UserAgent, DefaultUserAgent)
}
if msg.DisableRelayTx {
t.Errorf("NewMsgVersion: disable relay tx is not false by "+
"default - got %v, want %v", msg.DisableRelayTx, false)
}
msg.AddUserAgent("myclient", "1.2.3", "optional", "comments")
customUserAgent := DefaultUserAgent + "myclient:1.2.3(optional; comments)/"
if msg.UserAgent != customUserAgent {
t.Errorf("AddUserAgent: wrong user agent - got %s, want %s",
msg.UserAgent, customUserAgent)
}
msg.AddUserAgent("mygui", "3.4.5")
customUserAgent += "mygui:3.4.5/"
if msg.UserAgent != customUserAgent {
t.Errorf("AddUserAgent: wrong user agent - got %s, want %s",
msg.UserAgent, customUserAgent)
}
// Version message should not have any services set by default.
if msg.Services != 0 {
t.Errorf("NewMsgVersion: wrong default services - got %v, want %v",
msg.Services, 0)
}
if msg.HasService(SFNodeNetwork) {
t.Errorf("HasService: SFNodeNetwork service is set")
}
// Ensure the command is expected value.
wantCmd := MessageCommand(0)
if cmd := msg.Command(); cmd != wantCmd {
t.Errorf("NewMsgVersion: wrong command - got %v want %v",
cmd, wantCmd)
}
// Ensure adding the full service node flag works.
msg.AddService(SFNodeNetwork)
if msg.Services != SFNodeNetwork {
t.Errorf("AddService: wrong services - got %v, want %v",
msg.Services, SFNodeNetwork)
}
if !msg.HasService(SFNodeNetwork) {
t.Errorf("HasService: SFNodeNetwork service not set")
}
}