Fix Full method for domain/resource JIDs

stanza/jid.go

@@ -54,7 +54,7 @@ func (j *Jid) Full() string {
 	if j.Resource == "" {
 		return j.Bare()
 	} else if j.Node == "" {
-		return j.Node + "/" + j.Resource
+		return j.Domain + "/" + j.Resource
 	} else {
 		return j.Node + "@" + j.Domain + "/" + j.Resource
 	}

stanza/jid_test.go

@@ -63,6 +63,7 @@ func TestIncorrectJids(t *testing.T) {
 func TestFull(t *testing.T) {
 	fullJids := []string{
 		"test@domain.com/my resource",
+		"domain.com/my resource",
 		"test@domain.com",
 		"domain.com",
 	}