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// +build k8s
package test
import (
"testing"
"github.com/coredns/coredns/plugin/test"
"github.com/miekg/dns"
)
var dnsTestCasesAllNSExposed = []test.Case{
{
Qname: "svc-1-a.test-1.svc.cluster.local.", Qtype: dns.TypeA,
Rcode: dns.RcodeSuccess,
Answer: []dns.RR{
test.A("svc-1-a.test-1.svc.cluster.local. 303 IN A 10.0.0.100"),
},
},
{
Qname: "svc-c.test-2.svc.cluster.local.", Qtype: dns.TypeA,
Rcode: dns.RcodeSuccess,
Answer: []dns.RR{
test.A("svc-c.test-2.svc.cluster.local. 303 IN A 10.0.0.120"),
},
},
}
func TestKubernetesNSExposed(t *testing.T) {
corefile :=
`.:0 {
kubernetes cluster.local {
endpoint http://localhost:8080
}
`
server, udp, _, err := CoreDNSServerAndPorts(corefile)
if err != nil {
t.Fatalf("Could not get CoreDNS serving instance: %s", err)
}
defer server.Stop()
for _, tc := range dnsTestCasesAllNSExposed {
c := new(dns.Client)
m := tc.Msg()
res, _, err := c.Exchange(m, udp)
if err != nil {
t.Fatalf("Could not send query: %s", err)
}
test.SortAndCheck(t, res, tc)
}
}
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