mirror of
https://github.com/coredns/coredns.git
synced 2025-10-29 01:04:15 -04:00
51 lines
884 B
Go
51 lines
884 B
Go
package test
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/miekg/dns"
|
|
)
|
|
|
|
func TestReload(t *testing.T) {
|
|
corefile := `.:0 {
|
|
whoami
|
|
}
|
|
`
|
|
coreInput := NewInput(corefile)
|
|
|
|
c, err := CoreDNSServer(corefile)
|
|
if err != nil {
|
|
t.Fatalf("Could not get CoreDNS serving instance: %s", err)
|
|
}
|
|
|
|
udp, _ := CoreDNSServerPorts(c, 0)
|
|
|
|
send(t, udp)
|
|
|
|
c1, err := c.Restart(coreInput)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
udp, _ = CoreDNSServerPorts(c1, 0)
|
|
|
|
send(t, udp)
|
|
|
|
c1.Stop()
|
|
}
|
|
|
|
func send(t *testing.T, server string) {
|
|
m := new(dns.Msg)
|
|
m.SetQuestion("whoami.example.org.", dns.TypeSRV)
|
|
|
|
r, err := dns.Exchange(m, server)
|
|
if err != nil {
|
|
t.Fatalf("Could not send message: %s", err)
|
|
}
|
|
if r.Rcode != dns.RcodeSuccess {
|
|
t.Fatalf("Expected successful reply, got %s", dns.RcodeToString[r.Rcode])
|
|
}
|
|
if len(r.Extra) != 2 {
|
|
t.Fatalf("Expected 2 RRs in additional, got %s", len(r.Extra))
|
|
}
|
|
}
|