ceremonyclient/go-libp2p/p2p/transport/websocket/addrs_test.go

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2023-08-21 03:50:38 +00:00
package websocket
import (
"net/url"
"testing"
"github.com/stretchr/testify/require"
ma "github.com/multiformats/go-multiaddr"
)
func TestMultiaddrParsing(t *testing.T) {
addr, err := ma.NewMultiaddr("/ip4/127.0.0.1/tcp/5555/ws")
if err != nil {
t.Fatal(err)
}
wsaddr, err := parseMultiaddr(addr)
if err != nil {
t.Fatal(err)
}
if wsaddr.String() != "ws://127.0.0.1:5555" {
t.Fatalf("expected ws://127.0.0.1:5555, got %s", wsaddr)
}
}
type httpAddr struct {
*url.URL
}
func (addr *httpAddr) Network() string {
return "http"
}
func TestParseWebsocketNetAddr(t *testing.T) {
notWs := &httpAddr{&url.URL{Host: "http://127.0.0.1:1234"}}
_, err := ParseWebsocketNetAddr(notWs)
if err.Error() != "not a websocket address" {
t.Fatalf("expect \"not a websocket address\", got \"%s\"", err)
}
wsAddr := NewAddrWithScheme("127.0.0.1:5555", false)
parsed, err := ParseWebsocketNetAddr(wsAddr)
if err != nil {
t.Fatal(err)
}
if parsed.String() != "/ip4/127.0.0.1/tcp/5555/ws" {
t.Fatalf("expected \"/ip4/127.0.0.1/tcp/5555/ws\", got \"%s\"", parsed.String())
}
}
func TestConvertWebsocketMultiaddrToNetAddr(t *testing.T) {
addr, err := ma.NewMultiaddr("/ip4/127.0.0.1/tcp/5555/ws")
if err != nil {
t.Fatal(err)
}
wsaddr, err := ConvertWebsocketMultiaddrToNetAddr(addr)
if err != nil {
t.Fatal(err)
}
if wsaddr.String() != "ws://127.0.0.1:5555" {
t.Fatalf("expected ws://127.0.0.1:5555, got %s", wsaddr)
}
if wsaddr.Network() != "websocket" {
t.Fatalf("expected network: \"websocket\", got \"%s\"", wsaddr.Network())
}
}
func TestListeningOnDNSAddr(t *testing.T) {
ln, err := newListener(ma.StringCast("/dns/localhost/tcp/0/ws"), nil)
require.NoError(t, err)
addr := ln.Multiaddr()
first, rest := ma.SplitFirst(addr)
require.Equal(t, first.Protocol().Code, ma.P_DNS)
require.Equal(t, first.Value(), "localhost")
next, _ := ma.SplitFirst(rest)
require.Equal(t, next.Protocol().Code, ma.P_TCP)
require.NotEqual(t, next.Value(), "0")
}