4b105c761e
* mw/kubernetes: add apex test This adds small test case for apex queries: SOA and HINFO. Fix (obvious) parse bug in parse.go. * Test Ns request also here
68 lines
1.5 KiB
Go
68 lines
1.5 KiB
Go
package kubernetes
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import (
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"testing"
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"github.com/coredns/coredns/middleware/pkg/dnsrecorder"
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"github.com/coredns/coredns/middleware/test"
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"github.com/miekg/dns"
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"golang.org/x/net/context"
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)
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var kubeApexCases = [](test.Case){
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{
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Qname: "cluster.local.", Qtype: dns.TypeSOA,
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Rcode: dns.RcodeSuccess,
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Answer: []dns.RR{
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test.SOA("cluster.local. 303 IN SOA ns.dns.cluster.local. hostmaster.cluster.local. 1499347823 7200 1800 86400 60"),
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},
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},
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{
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Qname: "cluster.local.", Qtype: dns.TypeHINFO,
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Rcode: dns.RcodeSuccess,
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Ns: []dns.RR{
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test.SOA("cluster.local. 303 IN SOA ns.dns.cluster.local. hostmaster.cluster.local. 1499347823 7200 1800 86400 60"),
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},
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},
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{
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Qname: "cluster.local.", Qtype: dns.TypeNS,
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Rcode: dns.RcodeSuccess,
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Answer: []dns.RR{
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test.NS("cluster.local. 303 IN NS ns.dns.cluster.local."),
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},
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Extra: []dns.RR{
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test.A("ns.dns.cluster.local. 303 IN A 127.0.0.1"),
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},
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},
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}
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func TestServeDNSApex(t *testing.T) {
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k := New([]string{"cluster.local."})
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k.APIConn = &APIConnServeTest{}
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k.Next = test.NextHandler(dns.RcodeSuccess, nil)
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ctx := context.TODO()
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for i, tc := range kubeApexCases {
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r := tc.Msg()
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w := dnsrecorder.New(&test.ResponseWriter{})
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_, err := k.ServeDNS(ctx, w, r)
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if err != tc.Error {
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t.Errorf("Test %d, expected no error, got %v\n", i, err)
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return
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}
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if tc.Error != nil {
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continue
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}
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resp := w.Msg
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if resp == nil {
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t.Fatalf("Test %d, got nil message and no error ford", i)
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}
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test.SortAndCheck(t, resp, tc)
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}
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}
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