From a778a9db108c982fb5a9b85f1eb62f277d6e4e9a Mon Sep 17 00:00:00 2001 From: Steven Allen Date: Mon, 18 Jun 2018 12:25:13 -0700 Subject: [PATCH] add a round-trip test --- multiaddr_test.go | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/multiaddr_test.go b/multiaddr_test.go index d491734..33caa0e 100644 --- a/multiaddr_test.go +++ b/multiaddr_test.go @@ -433,3 +433,23 @@ func TestBinaryRepresentation(t *testing.T) { t.Errorf("expected %x, got %x", expected, ma.Bytes()) } } + +func TestRoundTrip(t *testing.T) { + for _, s := range []string{ + "/unix/a/b/c/d", + "/ip4/127.0.0.1/tcp/123", + "/ip4/127.0.0.1/udp/123", + "/ip4/127.0.0.1/udp/123/ip6/::", + "/ipfs/QmbHVEEepCi7rn7VL7Exxpd2Ci9NNB6ifvqwhsrbRMgQFP", + "/ipfs/QmbHVEEepCi7rn7VL7Exxpd2Ci9NNB6ifvqwhsrbRMgQFP/unix/a/b/c", + } { + ma, err := NewMultiaddr(s) + if err != nil { + t.Errorf("error when parsing %q: %s", s, err) + continue + } + if ma.String() != s { + t.Errorf("failed to round trip %q", s) + } + } +}