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Add unpack test too

This commit is contained in:
Miek Gieben 2013-08-26 21:24:06 -07:00
parent fdcdc6dbf6
commit 401a5e6429
1 changed files with 22 additions and 2 deletions
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24
dns_test.go
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@ -241,15 +241,35 @@ func TestToRFC3597(t *testing.T) {
}
}
func TestNoRdata(t *testing.T) {
func TestNoRdataPack(t *testing.T) {
data := make([]byte, 1024)
for typ, fn := range rr_mk {
r := fn()
*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 %s: %s\n", TypeToString[typ], e.Error())
t.Logf("Failed to pack RR with zero rdata: %s: %s\n", TypeToString[typ], e.Error())
t.Fail()
}
}
}
// TODO(miek): fix dns buffer too small errors this throws
func testNoRdataUnpack(t *testing.T) {
data := make([]byte, 1024)
for typ, fn := range rr_mk {
r := fn()
*r.Header() = RR_Header{Name: "miek.nl.", Rrtype: typ, Class: ClassINET, Ttl: 3600}
off, e := PackRR(r, data, 0, nil, false)
if e != nil {
// Should always works, TestNoDataPack should have catched this
continue
}
rr, _, e := UnpackRR(data[:off], 0)
if e != nil {
t.Logf("Failed to unpack RR with zero rdata: %s: %s\n", TypeToString[typ], e.Error())
t.Fail()
}
t.Logf("%s\n", rr)
}
}