284061eee7
Add a full test server impl in this new package + tests. Move dnsrecorder into this package as well and finish up the commented out tests that were left in the old dnsrecorder package. Update all callers and tests.
59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
package kubernetes
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/coredns/coredns/plugin/pkg/dnstest"
|
|
"github.com/coredns/coredns/plugin/test"
|
|
|
|
"github.com/miekg/dns"
|
|
"golang.org/x/net/context"
|
|
)
|
|
|
|
var podModeVerifiedCases = []test.Case{
|
|
{
|
|
Qname: "10-240-0-1.podns.pod.cluster.local.", Qtype: dns.TypeA,
|
|
Rcode: dns.RcodeSuccess,
|
|
Answer: []dns.RR{
|
|
test.A("10-240-0-1.podns.pod.cluster.local. 0 IN A 10.240.0.1"),
|
|
},
|
|
},
|
|
{
|
|
Qname: "172-0-0-2.podns.pod.cluster.local.", Qtype: dns.TypeA,
|
|
Rcode: dns.RcodeNameError,
|
|
Ns: []dns.RR{
|
|
test.SOA("cluster.local. 300 IN SOA ns.dns.cluster.local. hostmaster.cluster.local. 1499347823 7200 1800 86400 60"),
|
|
},
|
|
},
|
|
}
|
|
|
|
func TestServeDNSModeVerified(t *testing.T) {
|
|
|
|
k := New([]string{"cluster.local."})
|
|
k.APIConn = &APIConnServeTest{}
|
|
k.Next = test.NextHandler(dns.RcodeSuccess, nil)
|
|
ctx := context.TODO()
|
|
k.podMode = podModeVerified
|
|
|
|
for i, tc := range podModeVerifiedCases {
|
|
r := tc.Msg()
|
|
|
|
w := dnstest.NewRecorder(&test.ResponseWriter{})
|
|
|
|
_, err := k.ServeDNS(ctx, w, r)
|
|
if err != tc.Error {
|
|
t.Errorf("Test %d expected no error, got %v", i, err)
|
|
return
|
|
}
|
|
if tc.Error != nil {
|
|
continue
|
|
}
|
|
|
|
resp := w.Msg
|
|
if resp == nil {
|
|
t.Fatalf("Test %d, got nil message and no error for %q", i, r.Question[0].Name)
|
|
}
|
|
|
|
test.SortAndCheck(t, resp, tc)
|
|
}
|
|
}
|