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			60 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			60 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
package test
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import (
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	"testing"
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	mtest "github.com/coredns/coredns/plugin/test"
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	"github.com/miekg/dns"
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)
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// Using miek.nl here because this is the easiest zone to get access to and its masters
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// run both NSD and BIND9, making checks like "what should we actually return" super easy.
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var dsTestCases = []mtest.Case{
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	{
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		Qname: "_udp.miek.nl.", Qtype: dns.TypeDS,
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		Rcode: dns.RcodeNameError,
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		Ns: []dns.RR{
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			mtest.SOA("miek.nl.	1800	IN	SOA	linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"),
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		},
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	},
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	{
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		Qname: "miek.nl.", Qtype: dns.TypeDS,
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		Ns: []dns.RR{
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			mtest.SOA("miek.nl.	1800	IN	SOA	linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"),
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		},
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	},
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}
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func TestLookupDS(t *testing.T) {
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	t.Parallel()
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	name, rm, err := mtest.TempFile(".", miekNL)
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	if err != nil {
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		t.Fatalf("Failed to create zone: %s", err)
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	}
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	defer rm()
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	corefile := `miek.nl:0 {
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		file ` + name + `
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	}`
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	i, udp, _, err := CoreDNSServerAndPorts(corefile)
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	if err != nil {
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		t.Fatalf("Could not get CoreDNS serving instance: %s", err)
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	}
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	defer i.Stop()
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	for _, tc := range dsTestCases {
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		m := new(dns.Msg)
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		m.SetQuestion(tc.Qname, tc.Qtype)
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		resp, err := dns.Exchange(m, udp)
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		if err != nil || resp == nil {
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			t.Fatalf("Expected to receive reply, but didn't for %s %d", tc.Qname, tc.Qtype)
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		}
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		if err := mtest.SortAndCheck(resp, tc); err != nil {
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			t.Error(err)
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		}
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	}
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}
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