neoneo-go/pkg/network/payload/address_test.go

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package payload
import (
"fmt"
"net"
"testing"
"time"
"github.com/nspcc-dev/neo-go/pkg/io"
"github.com/stretchr/testify/assert"
)
func TestEncodeDecodeAddress(t *testing.T) {
var (
e, _ = net.ResolveTCPAddr("tcp", "127.0.0.1:2000")
ts = time.Now()
addr = NewAddressAndTime(e, ts)
buf = io.NewBufBinWriter()
)
assert.Equal(t, ts.UTC().Unix(), int64(addr.Timestamp))
aatip := make(net.IP, 16)
copy(aatip, addr.IP[:])
assert.Equal(t, e.IP, aatip)
assert.Equal(t, e.Port, int(addr.Port))
addr.EncodeBinary(buf.BinWriter)
assert.Nil(t, buf.Err)
b := buf.Bytes()
r := io.NewBinReaderFromBuf(b)
addrDecode := &AddressAndTime{}
addrDecode.DecodeBinary(r)
assert.Nil(t, r.Err)
assert.Equal(t, addr, addrDecode)
}
func TestEncodeDecodeAddressList(t *testing.T) {
var lenList uint8 = 4
addrList := NewAddressList(int(lenList))
for i := 0; i < int(lenList); i++ {
e, _ := net.ResolveTCPAddr("tcp", fmt.Sprintf("127.0.0.1:200%d", i))
addrList.Addrs[i] = NewAddressAndTime(e, time.Now())
}
buf := io.NewBufBinWriter()
addrList.EncodeBinary(buf.BinWriter)
assert.Nil(t, buf.Err)
b := buf.Bytes()
r := io.NewBinReaderFromBuf(b)
addrListDecode := &AddressList{}
addrListDecode.DecodeBinary(r)
assert.Nil(t, r.Err)
assert.Equal(t, addrList, addrListDecode)
}