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package file
import (
"strings"
"testing"
"github.com/coredns/coredns/plugin/pkg/dnstest"
"github.com/coredns/coredns/plugin/test"
"context"
"github.com/miekg/dns"
)
var dsTestCases = []test.Case{
{
Qname: "a.delegated.miek.nl.", Qtype: dns.TypeDS,
Ns: []dns.RR{
test.NS("delegated.miek.nl. 1800 IN NS a.delegated.miek.nl."),
test.NS("delegated.miek.nl. 1800 IN NS ns-ext.nlnetlabs.nl."),
},
Extra: []dns.RR{
test.A("a.delegated.miek.nl. 1800 IN A 139.162.196.78"),
test.AAAA("a.delegated.miek.nl. 1800 IN AAAA 2a01:7e00::f03c:91ff:fef1:6735"),
},
},
{
Qname: "_udp.delegated.miek.nl.", Qtype: dns.TypeDS,
Ns: []dns.RR{
test.NS("delegated.miek.nl. 1800 IN NS a.delegated.miek.nl."),
test.NS("delegated.miek.nl. 1800 IN NS ns-ext.nlnetlabs.nl."),
},
Extra: []dns.RR{
test.A("a.delegated.miek.nl. 1800 IN A 139.162.196.78"),
test.AAAA("a.delegated.miek.nl. 1800 IN AAAA 2a01:7e00::f03c:91ff:fef1:6735"),
},
},
{
// This works *here* because we skip the server routing for DS in core/dnsserver/server.go
Qname: "_udp.miek.nl.", Qtype: dns.TypeDS,
Rcode: dns.RcodeNameError,
Ns: []dns.RR{
test.SOA("miek.nl. 1800 IN SOA linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"),
},
},
{
Qname: "miek.nl.", Qtype: dns.TypeDS,
Ns: []dns.RR{
test.SOA("miek.nl. 1800 IN SOA linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"),
},
},
}
func TestLookupDS(t *testing.T) {
zone, err := Parse(strings.NewReader(dbMiekNLDelegation), testzone, "stdin", 0)
if err != nil {
t.Fatalf("Expected no error when reading zone, got %q", err)
}
fm := File{Next: test.ErrorHandler(), Zones: Zones{Z: map[string]*Zone{testzone: zone}, Names: []string{testzone}}}
ctx := context.TODO()
for _, tc := range dsTestCases {
m := tc.Msg()
rec := dnstest.NewRecorder(&test.ResponseWriter{})
_, err := fm.ServeDNS(ctx, rec, m)
if err != nil {
t.Errorf("Expected no error, got %v\n", err)
return
}
resp := rec.Msg
test.SortAndCheck(t, resp, tc)
}
}
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