From cb9ec711f513ba74196008019d24d63cfd2190f9 Mon Sep 17 00:00:00 2001
From: Miek Gieben <miek@miek.nl>
Date: Sun, 25 Aug 2013 21:38:10 -0700
Subject: [PATCH] Add (failing) test for zero rdata

---
 client_test.go |  3 +--
 dns_test.go    | 13 +++++++++++++
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/client_test.go b/client_test.go
index 04d43b7f..63b6f326 100644
--- a/client_test.go
+++ b/client_test.go
@@ -90,8 +90,7 @@ func TestClientTsigAXFR(t *testing.T) {
 
 	if a, err := c.TransferIn(m, "37.251.95.53:53"); err != nil {
 		t.Log("Failed to setup axfr: " + err.Error())
-		t.Fail()
-		return
+		t.Fatal()
 	} else {
 		for ex := range a {
 			if ex.Error != nil {
diff --git a/dns_test.go b/dns_test.go
index 14a44a27..9f7fba84 100644
--- a/dns_test.go
+++ b/dns_test.go
@@ -240,3 +240,16 @@ func TestToRFC3597(t *testing.T) {
 		t.Fail()
 	}
 }
+
+func TestNoRdata(t *testing.T) {
+	data := make([]byte, 1024)
+	for typ, _ := range TypeToString {
+		r := rr_mk[typ]()
+		*r.Header() = RR_Header{Name: "miek.nl.", Rrtype: typ, Class: ClassINET, Ttl: 3600}
+		_, e := PackRR(r, data, 0, nil, false)
+		if e != nil {
+			t.Logf("Failed to pack rdata zero RR %d: %s\n", typ, e.Error())
+			t.Fail()
+		}
+	}
+}