continue
		} else if err != nil {
			t.Fatal(err)
		}
		defer c.Close()
		if la := c.LocalAddr(); la == nil {
			t.Fatal("should not fail")
		}
	}
}

func TestIPConnRemoteName(t *testing.T) {
	network := "ip:tcp"
	if !testableNetwork(network) {
		t.Skipf("skipping %s test", network)
	}

	raddr := &IPAddr{IP: IPv4(127, 0, 0, 1).To4()}