go/src/net/external_test.go

func TestResolveGoogle(t *testing.T) { … }

var dialGoogleTests …

func TestDialGoogle(t *testing.T) { … }

var literalAddrs4 …

var literalAddrs6 …

func googleLiteralAddrs() (lits4, lits6 []string, err error) { … }

func fetchGoogle(dial func(string, string) (Conn, error), network, address string) error { … }