diff options
Diffstat (limited to 'plugin/etcd/other_test.go')
| -rw-r--r-- | plugin/etcd/other_test.go | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/plugin/etcd/other_test.go b/plugin/etcd/other_test.go new file mode 100644 index 000000000..d28c33537 --- /dev/null +++ b/plugin/etcd/other_test.go @@ -0,0 +1,150 @@ +// +build etcd + +// tests mx and txt records + +package etcd + +import ( + "fmt" + "strings" + "testing" + + "github.com/coredns/coredns/plugin/etcd/msg" + "github.com/coredns/coredns/plugin/pkg/dnsrecorder" + "github.com/coredns/coredns/plugin/test" + + "github.com/miekg/dns" +) + +func TestOtherLookup(t *testing.T) { + etc := newEtcdMiddleware() + + for _, serv := range servicesOther { + set(t, etc, serv.Key, 0, serv) + defer delete(t, etc, serv.Key) + } + for _, tc := range dnsTestCasesOther { + m := tc.Msg() + + rec := dnsrecorder.New(&test.ResponseWriter{}) + _, err := etc.ServeDNS(ctxt, rec, m) + if err != nil { + t.Errorf("expected no error, got %v\n", err) + continue + } + + resp := rec.Msg + test.SortAndCheck(t, resp, tc) + } +} + +// Note the key is encoded as DNS name, while in "reality" it is a etcd path. +var servicesOther = []*msg.Service{ + {Host: "dev.server1", Port: 8080, Key: "a.server1.dev.region1.skydns.test."}, + + // mx + {Host: "mx.skydns.test", Priority: 50, Mail: true, Key: "a.mail.skydns.test."}, + {Host: "mx.miek.nl", Priority: 50, Mail: true, Key: "b.mail.skydns.test."}, + {Host: "a.ipaddr.skydns.test", Priority: 30, Mail: true, Key: "a.mx.skydns.test."}, + + {Host: "a.ipaddr.skydns.test", Mail: true, Key: "a.mx2.skydns.test."}, + {Host: "b.ipaddr.skydns.test", Mail: true, Key: "b.mx2.skydns.test."}, + + {Host: "a.ipaddr.skydns.test", Priority: 20, Mail: true, Key: "a.mx3.skydns.test."}, + {Host: "a.ipaddr.skydns.test", Priority: 30, Mail: true, Key: "b.mx3.skydns.test."}, + + {Host: "172.16.1.1", Key: "a.ipaddr.skydns.test."}, + {Host: "172.16.1.2", Key: "b.ipaddr.skydns.test."}, + + // txt + {Text: "abc", Key: "a1.txt.skydns.test."}, + {Text: "abc abc", Key: "a2.txt.skydns.test."}, + // txt sizes + {Text: strings.Repeat("0", 400), Key: "large400.skydns.test."}, + {Text: strings.Repeat("0", 600), Key: "large600.skydns.test."}, + {Text: strings.Repeat("0", 2000), Key: "large2000.skydns.test."}, + + // duplicate ip address + {Host: "10.11.11.10", Key: "http.multiport.http.skydns.test.", Port: 80}, + {Host: "10.11.11.10", Key: "https.multiport.http.skydns.test.", Port: 443}, +} + +var dnsTestCasesOther = []test.Case{ + // MX Tests + { + // NODATA as this is not an Mail: true record. + Qname: "a.server1.dev.region1.skydns.test.", Qtype: dns.TypeMX, + Ns: []dns.RR{ + test.SOA("skydns.test. 300 SOA ns.dns.skydns.test. hostmaster.skydns.test. 0 0 0 0 0"), + }, + }, + { + Qname: "a.mail.skydns.test.", Qtype: dns.TypeMX, + Answer: []dns.RR{test.MX("a.mail.skydns.test. 300 IN MX 50 mx.skydns.test.")}, + Extra: []dns.RR{ + test.A("a.ipaddr.skydns.test. 300 IN A 172.16.1.1"), + test.CNAME("mx.skydns.test. 300 IN CNAME a.ipaddr.skydns.test."), + }, + }, + { + Qname: "mx2.skydns.test.", Qtype: dns.TypeMX, + Answer: []dns.RR{ + test.MX("mx2.skydns.test. 300 IN MX 10 a.ipaddr.skydns.test."), + test.MX("mx2.skydns.test. 300 IN MX 10 b.ipaddr.skydns.test."), + }, + Extra: []dns.RR{ + test.A("a.ipaddr.skydns.test. 300 A 172.16.1.1"), + test.A("b.ipaddr.skydns.test. 300 A 172.16.1.2"), + }, + }, + // different priority, same host + { + Qname: "mx3.skydns.test.", Qtype: dns.TypeMX, + Answer: []dns.RR{ + test.MX("mx3.skydns.test. 300 IN MX 20 a.ipaddr.skydns.test."), + test.MX("mx3.skydns.test. 300 IN MX 30 a.ipaddr.skydns.test."), + }, + Extra: []dns.RR{ + test.A("a.ipaddr.skydns.test. 300 A 172.16.1.1"), + }, + }, + // Txt + { + Qname: "a1.txt.skydns.test.", Qtype: dns.TypeTXT, + Answer: []dns.RR{ + test.TXT("a1.txt.skydns.test. 300 IN TXT \"abc\""), + }, + }, + { + Qname: "a2.txt.skydns.test.", Qtype: dns.TypeTXT, + Answer: []dns.RR{ + test.TXT("a2.txt.skydns.test. 300 IN TXT \"abc abc\""), + }, + }, + // Large txt less than 512 + { + Qname: "large400.skydns.test.", Qtype: dns.TypeTXT, + Answer: []dns.RR{ + test.TXT(fmt.Sprintf("large400.skydns.test. 300 IN TXT \"%s\"", strings.Repeat("0", 400))), + }, + }, + // Large txt greater than 512 (UDP) + { + Qname: "large600.skydns.test.", Qtype: dns.TypeTXT, + Answer: []dns.RR{ + test.TXT(fmt.Sprintf("large600.skydns.test. 300 IN TXT \"%s\"", strings.Repeat("0", 600))), + }, + }, + // Large txt greater than 1500 (typical Ethernet) + { + Qname: "large2000.skydns.test.", Qtype: dns.TypeTXT, + Answer: []dns.RR{ + test.TXT(fmt.Sprintf("large2000.skydns.test. 300 IN TXT \"%s\"", strings.Repeat("0", 2000))), + }, + }, + // Duplicate IP address test + { + Qname: "multiport.http.skydns.test.", Qtype: dns.TypeA, + Answer: []dns.RR{test.A("multiport.http.skydns.test. 300 IN A 10.11.11.10")}, + }, +} |