p2p: add channel buffers to avoid goroutine leaks in tests (#24929)

2022-09-23 10:51:12 +02:00
parent 220bdd3277
commit e6d4aedb8c
4 changed files with 4 additions and 4 deletions
@@ -313,7 +313,7 @@ func TestUDPv4_findnodeMultiReply(t *testing.T) {
 	test.table.db.UpdateLastPingReceived(rid, test.remoteaddr.IP, time.Now())

 	// queue a pending findnode request
-	resultc, errc := make(chan []*node), make(chan error)
+	resultc, errc := make(chan []*node, 1), make(chan error, 1)
 	go func() {
 		rid := encodePubkey(&test.remotekey.PublicKey).id()
 		ns, err := test.udp.findnode(rid, test.remoteaddr, testTarget)