0ea2a6088d
Add a fullblown testing server. This allows us to do integration tests. Also add a basic proxy test. Further tests will test etcd proxy and stub zone communication and other "wildish" configurations. Redo the server startup, so we can access the ports it listens on when it has started up (with dns.ActivateAndServer). Extend the .travis file to download etcd and test for that as well. Put integration tests in test dir
78 lines
2.2 KiB
Go
78 lines
2.2 KiB
Go
// +build etcd
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package etcd
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// etcd needs to be running on http://127.0.0.1:2379
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// *and* needs connectivity to the internet for remotely resolving names.
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import (
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"sort"
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"testing"
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"github.com/miekg/coredns/middleware"
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"github.com/miekg/coredns/middleware/etcd/msg"
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coretest "github.com/miekg/coredns/middleware/testing"
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"github.com/miekg/dns"
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)
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func TestMultiLookup(t *testing.T) {
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etcMulti := etc
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etcMulti.Zones = []string{"skydns.test.", "miek.nl."}
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etcMulti.Next = coretest.ErrorHandler()
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for _, serv := range servicesMulti {
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set(t, etcMulti, serv.Key, 0, serv)
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defer delete(t, etcMulti, serv.Key)
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}
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for _, tc := range dnsTestCasesMulti {
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m := tc.Msg()
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rec := middleware.NewResponseRecorder(&coretest.ResponseWriter{})
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_, err := etcMulti.ServeDNS(ctx, rec, m)
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if err != nil {
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t.Errorf("expected no error, got %v\n", err)
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return
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}
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resp := rec.Msg()
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sort.Sort(coretest.RRSet(resp.Answer))
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sort.Sort(coretest.RRSet(resp.Ns))
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sort.Sort(coretest.RRSet(resp.Extra))
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if !coretest.Header(t, tc, resp) {
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t.Logf("%v\n", resp)
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continue
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}
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if !coretest.Section(t, tc, coretest.Answer, resp.Answer) {
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t.Logf("%v\n", resp)
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}
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if !coretest.Section(t, tc, coretest.Ns, resp.Ns) {
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t.Logf("%v\n", resp)
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}
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if !coretest.Section(t, tc, coretest.Extra, resp.Extra) {
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t.Logf("%v\n", resp)
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}
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}
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}
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// Note the key is encoded as DNS name, while in "reality" it is a etcd path.
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var servicesMulti = []*msg.Service{
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{Host: "dev.server1", Port: 8080, Key: "a.server1.dev.region1.skydns.test."},
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{Host: "dev.server1", Port: 8080, Key: "a.server1.dev.region1.miek.nl."},
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{Host: "dev.server1", Port: 8080, Key: "a.server1.dev.region1.example.org."},
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}
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var dnsTestCasesMulti = []coretest.Case{
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{
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Qname: "a.server1.dev.region1.skydns.test.", Qtype: dns.TypeSRV,
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Answer: []dns.RR{coretest.SRV("a.server1.dev.region1.skydns.test. 300 SRV 10 100 8080 dev.server1.")},
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},
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{
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Qname: "a.server1.dev.region1.miek.nl.", Qtype: dns.TypeSRV,
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Answer: []dns.RR{coretest.SRV("a.server1.dev.region1.miek.nl. 300 SRV 10 100 8080 dev.server1.")},
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},
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{
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Qname: "a.server1.dev.region1.example.org.", Qtype: dns.TypeSRV, Rcode: dns.RcodeServerFailure,
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},
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}
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