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3974071f48
* mw/kubernetes: split integration tests * separate file and test for api fallthrough, does not need all other servers to be started. * more split ups: make it clear when or when not we need an upstream server, as just needlessly start it in doIntegrationTests. * use identifiers from dns package -> "TypeSRV" -> dns.TypeSRV, as there is no need to reinvent these. * updates * deploy work-around * re-add weird sleep
59 lines
1.2 KiB
Go
59 lines
1.2 KiB
Go
package test
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import (
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"testing"
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"time"
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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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var dnsTestCasesAllNSExposed = []test.Case{
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{
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Qname: "svc-1-a.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("svc-1-a.test-1.svc.cluster.local. 303 IN A 10.0.0.100"),
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},
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},
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{
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Qname: "svc-c.test-2.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("svc-c.test-2.svc.cluster.local. 303 IN A 10.0.0.120"),
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},
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},
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}
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func TestKubernetesNSExposed(t *testing.T) {
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corefile :=
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`.:0 {
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kubernetes cluster.local {
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endpoint http://localhost:8080
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}
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`
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server, 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 server.Stop()
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// Work-around for timing condition that results in no-data being returned in test environment.
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time.Sleep(3 * time.Second)
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for _, tc := range dnsTestCasesAllNSExposed {
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c := new(dns.Client)
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m := tc.Msg()
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res, _, err := c.Exchange(m, udp)
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if err != nil {
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t.Fatalf("Could not send query: %s", err)
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}
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test.SortAndCheck(t, res, tc)
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}
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}
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