kaspad/wire/msgversion_test.go
Ori Newman 42e50e6dc2
[NOD-1191] Convert wire protocol to proto (#831)
* [NOD-1191] Convert wire protocol to 100% protobuf

* [NOD-1191] Simplify wire interface and remove redundant messages

* [NOD-1191] Map all proto to wire conversions

* [NOD-1203] Create netadapter outside of protocol manager

* [NOD-1191] Fix nil errors

* [NOD-1191] Fix comments

* [NOD-1191] Add converter interface

* [NOD-1191] Add missing GetBlockLocator message

* [NOD-1191] Change message names that starts with 'get' to 'request'

* [NOD-1191] Change message commands values

* [NOD-1191] Remove redundant methods

* [NOD-1191] Rename message constructors

* [NOD-1191] Change message commands to use iota

* [NOD-1191] Add missing outputs to protobuf conversion

* [NOD-1191] Make block header a required field

* [NOD-1191] Rename variables

* [NOD-1212] Fix test names

* [NOD-1191] Rename flow names

* [NOD-1191] Fix infinite loop
2020-07-30 18:19:55 +03:00

97 lines
2.9 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 wire
import (
"github.com/davecgh/go-spew/spew"
id "github.com/kaspanet/kaspad/netadapter/id"
"github.com/kaspanet/kaspad/util/daghash"
"net"
"reflect"
"testing"
)
// TestVersion tests the MsgVersion API.
func TestVersion(t *testing.T) {
pver := ProtocolVersion
// Create version message data.
selectedTipHash := &daghash.Hash{12, 34}
tcpAddrMe := &net.TCPAddr{IP: net.ParseIP("127.0.0.1"), Port: 16111}
me := NewNetAddress(tcpAddrMe, SFNodeNetwork)
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, selectedTipHash, nil)
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.SelectedTipHash.IsEqual(selectedTipHash) {
t.Errorf("NewMsgVersion: wrong selected tip hash - got %s, want %s",
msg.SelectedTipHash, selectedTipHash)
}
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")
}
}