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76 lines
1.7 KiB
Go
76 lines
1.7 KiB
Go
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// +build k8s
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package test
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import (
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"io/ioutil"
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"log"
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"os"
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"testing"
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"github.com/coredns/coredns/middleware/test"
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"github.com/miekg/dns"
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)
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func init() {
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log.SetOutput(ioutil.Discard)
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}
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var dnsTestCasesFallthrough = []test.Case{
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{
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Qname: "ext-svc.test-1.svc.cluster.local.", Qtype: dns.TypeA,
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Rcode: dns.RcodeSuccess,
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Answer: []dns.RR{
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test.A("example.net. 303 IN A 13.14.15.16"),
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test.CNAME("ext-svc.test-1.svc.cluster.local. 303 IN CNAME example.net."),
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},
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},
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{
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Qname: "f.b.svc.cluster.local.", Qtype: dns.TypeA,
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Rcode: dns.RcodeSuccess,
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Answer: []dns.RR{
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test.A("f.b.svc.cluster.local. 303 IN A 10.10.10.11"),
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},
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Ns: []dns.RR{
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test.NS("cluster.local. 303 IN NS a.iana-servers.net."),
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test.NS("cluster.local. 303 IN NS b.iana-servers.net."),
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},
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},
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{
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Qname: "foo.cluster.local.", Qtype: dns.TypeA,
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Rcode: dns.RcodeSuccess,
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Answer: []dns.RR{
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test.A("foo.cluster.local. 303 IN A 10.10.10.10"),
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},
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Ns: []dns.RR{
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test.NS("cluster.local. 303 IN NS a.iana-servers.net."),
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test.NS("cluster.local. 303 IN NS b.iana-servers.net."),
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},
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},
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}
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func TestKubernetesFallthrough(t *testing.T) {
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dbfile, rmFunc, err := TempFile(os.TempDir(), clusterLocal)
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if err != nil {
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t.Fatalf("Could not create zonefile for fallthrough server: %s", err)
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}
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defer rmFunc()
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rmFunc, upstream, udp := upstreamServer(t)
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defer upstream.Stop()
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defer rmFunc()
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corefile :=
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`.:0 {
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file ` + dbfile + ` cluster.local
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kubernetes cluster.local {
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endpoint http://localhost:8080
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namespaces test-1
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upstream ` + udp + `
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fallthrough
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}
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`
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doIntegrationTests(t, corefile, dnsTestCasesFallthrough)
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}
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