d64b684831
* plugin/kubernetes: wait until api is ready Wait for HasSynced before allowing startup to avoid startup race. Also do a small refactor in findServices() to pull a check out of the loop - only needs to be done once. * sigh
49 lines
978 B
Go
49 lines
978 B
Go
// +build k8s
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package test
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import (
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"testing"
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"github.com/coredns/coredns/plugin/test"
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"github.com/miekg/dns"
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)
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func TestKubernetesAPIFallthrough(t *testing.T) {
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tests := []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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corefile :=
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`.:0 {
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kubernetes cluster.local {
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endpoint http://nonexistance:8080,http://invalidip:8080,http://localhost:8080
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namespaces test-1
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pods disabled
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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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for _, tc := range tests {
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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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