diff options
Diffstat (limited to 'test/kubernetes_test.go')
| -rw-r--r-- | test/kubernetes_test.go | 59 |
1 files changed, 56 insertions, 3 deletions
diff --git a/test/kubernetes_test.go b/test/kubernetes_test.go index 54d346ad5..4ef4e18ec 100644 --- a/test/kubernetes_test.go +++ b/test/kubernetes_test.go @@ -3,6 +3,7 @@ package test import ( + "os" "testing" "time" @@ -372,6 +373,23 @@ var dnsTestCasesAllNSExposed = []test.Case{ }, } +var dnsTestCasesFallthrough = []test.Case{ + { + Qname: "f.b.svc.cluster.local.", Qtype: dns.TypeA, + Rcode: dns.RcodeSuccess, + Answer: []dns.RR{ + test.A("f.b.svc.cluster.local. 303 IN A 10.10.10.11"), + }, + }, + { + Qname: "foo.cluster.local.", Qtype: dns.TypeA, + Rcode: dns.RcodeSuccess, + Answer: []dns.RR{ + test.A("foo.cluster.local. 303 IN A 10.10.10.10"), + }, + }, +} + func createTestServer(t *testing.T, corefile string) (*caddy.Instance, string) { server, err := CoreDNSServer(corefile) if err != nil { @@ -424,9 +442,6 @@ func TestKubernetesIntegration(t *testing.T) { `.:0 { kubernetes cluster.local 0.0.10.in-addr.arpa { endpoint http://localhost:8080 - #endpoint https://kubernetes/ - #tls admin.pem admin-key.pem ca.pem - #tls k8s_auth/client2.crt k8s_auth/client2.key k8s_auth/ca2.crt namespaces test-1 pods disabled } @@ -501,3 +516,41 @@ func TestKubernetesIntegrationAllNSExposed(t *testing.T) { ` doIntegrationTests(t, corefile, dnsTestCasesAllNSExposed) } + +func TestKubernetesIntegrationFallthrough(t *testing.T) { + dbfile, rmFunc, err := TempFile(os.TempDir(), clusterLocal) + if err != nil { + t.Fatalf("Could not create TempFile for fallthrough: %s", err) + } + defer rmFunc() + corefile := + `.:0 { + file ` + dbfile + ` cluster.local + kubernetes cluster.local { + endpoint http://localhost:8080 + cidrs 10.0.0.0/24 + namespaces test-1 + fallthrough + } + erratic { + drop 0 + } +` + cases := append(dnsTestCases, dnsTestCasesFallthrough...) + doIntegrationTests(t, corefile, cases) +} + +const clusterLocal = `; cluster.local test file for fallthrough +cluster.local. IN SOA sns.dns.icann.org. noc.dns.icann.org. 2015082541 7200 3600 1209600 3600 +cluster.local. IN NS b.iana-servers.net. +cluster.local. IN NS a.iana-servers.net. +cluster.local. IN A 127.0.0.1 +cluster.local. IN A 127.0.0.2 +foo.cluster.local. IN A 10.10.10.10 +f.b.svc.cluster.local. IN A 10.10.10.11 +*.w.cluster.local. IN TXT "Wildcard" +a.b.svc.cluster.local. IN TXT "Not a wildcard" +cname.cluster.local. IN CNAME www.example.net. + +service.namespace.svc.cluster.local. IN SRV 8080 10 10 cluster.local. +` |