73 lines
1.9 KiB
Go
73 lines
1.9 KiB
Go
package file
|
|
|
|
import (
|
|
"io/ioutil"
|
|
"log"
|
|
"os"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/miekg/coredns/middleware/test"
|
|
"github.com/miekg/coredns/request"
|
|
|
|
"github.com/miekg/dns"
|
|
)
|
|
|
|
func TestZoneReload(t *testing.T) {
|
|
log.SetOutput(ioutil.Discard)
|
|
|
|
fileName, rm, err := test.TempFile(".", reloadZoneTest)
|
|
if err != nil {
|
|
t.Fatalf("failed to create zone: %s", err)
|
|
}
|
|
defer rm()
|
|
reader, err := os.Open(fileName)
|
|
if err != nil {
|
|
t.Fatalf("failed to open zone: %s", err)
|
|
}
|
|
z, err := Parse(reader, "miek.nl", fileName)
|
|
if err != nil {
|
|
t.Fatalf("failed to parse zone: %s", err)
|
|
}
|
|
|
|
z.Reload()
|
|
|
|
r := new(dns.Msg)
|
|
r.SetQuestion("miek.nl", dns.TypeSOA)
|
|
state := request.Request{W: &test.ResponseWriter{}, Req: r}
|
|
if _, _, _, res := z.Lookup(state, "miek.nl."); res != Success {
|
|
t.Fatalf("failed to lookup, got %d", res)
|
|
}
|
|
|
|
r = new(dns.Msg)
|
|
r.SetQuestion("miek.nl", dns.TypeNS)
|
|
state = request.Request{W: &test.ResponseWriter{}, Req: r}
|
|
if _, _, _, res := z.Lookup(state, "miek.nl."); res != Success {
|
|
t.Fatalf("failed to lookup, got %d", res)
|
|
}
|
|
|
|
if len(z.All()) != 5 {
|
|
t.Fatalf("expected 5 RRs, got %d", len(z.All()))
|
|
}
|
|
if err := ioutil.WriteFile(fileName, []byte(reloadZone2Test), 0644); err != nil {
|
|
t.Fatalf("failed to write new zone data: %s", err)
|
|
}
|
|
// Could still be racy, but we need to wait a bit for the event to be seen
|
|
time.Sleep(1 * time.Second)
|
|
|
|
if len(z.All()) != 3 {
|
|
t.Fatalf("expected 3 RRs, got %d", len(z.All()))
|
|
}
|
|
}
|
|
|
|
const reloadZoneTest = `miek.nl. 1627 IN SOA linode.atoom.net. miek.miek.nl. 1460175181 14400 3600 604800 14400
|
|
miek.nl. 1627 IN NS ext.ns.whyscream.net.
|
|
miek.nl. 1627 IN NS omval.tednet.nl.
|
|
miek.nl. 1627 IN NS linode.atoom.net.
|
|
miek.nl. 1627 IN NS ns-ext.nlnetlabs.nl.
|
|
`
|
|
|
|
const reloadZone2Test = `miek.nl. 1627 IN SOA linode.atoom.net. miek.miek.nl. 1460175181 14400 3600 604800 14400
|
|
miek.nl. 1627 IN NS ext.ns.whyscream.net.
|
|
miek.nl. 1627 IN NS omval.tednet.nl.
|
|
`
|