move circuitv2 tests to the relay package

p2p/protocol/circuitv2/relay/compat_test.go

@@ -1,4 +1,4 @@
-package test
+package relay_test
 
 import (
 	"bytes"

p2p/protocol/circuitv2/relay/relay_test.go

@@ -1,4 +1,4 @@
-package test
+package relay_test
 
 import (
 	"bytes"
@@ -18,7 +18,6 @@ import (
 	"github.com/libp2p/go-libp2p-core/network"
 	"github.com/libp2p/go-libp2p-core/peer"
 
-	logging "github.com/ipfs/go-log/v2"
 	bhost "github.com/libp2p/go-libp2p-blankhost"
 	"github.com/libp2p/go-libp2p-core/metrics"
 	"github.com/libp2p/go-libp2p-peerstore/pstoremem"
@@ -29,12 +28,6 @@ import (
 	ma "github.com/multiformats/go-multiaddr"
 )
 
-func init() {
-	// TODO temporary for debugging purposes; to be removed for merge.
-	logging.SetLogLevel("relay", "DEBUG")
-	logging.SetLogLevel("p2p-circuit", "DEBUG")
-}
-
 func getNetHosts(t *testing.T, ctx context.Context, n int) (hosts []host.Host, upgraders []*tptu.Upgrader) {
 	for i := 0; i < n; i++ {
 		privk, pubk, err := crypto.GenerateKeyPair(crypto.Ed25519, 0)

p2p/protocol/circuitv2/test/empty.go

@@ -1 +0,0 @@
-package test