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lego/providers/dns/checkdomain/client_test.go

229 lines
5.1 KiB
Go

package checkdomain
import (
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
"net/http/httptest"
"net/url"
"reflect"
"testing"
"github.com/go-acme/lego/v3/challenge/dns01"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func setupTestProvider(t *testing.T) (*DNSProvider, *http.ServeMux, func()) {
handler := http.NewServeMux()
svr := httptest.NewServer(handler)
config := NewDefaultConfig()
config.Endpoint, _ = url.Parse(svr.URL)
config.Token = "secret"
prd, err := NewDNSProviderConfig(config)
require.NoError(t, err)
return prd, handler, svr.Close
}
func Test_getDomainIDByName(t *testing.T) {
prd, handler, tearDown := setupTestProvider(t)
defer tearDown()
handler.HandleFunc("/v1/domains", func(rw http.ResponseWriter, req *http.Request) {
if req.Method != http.MethodGet {
http.Error(rw, "invalid method: "+req.Method, http.StatusBadRequest)
}
domainList := DomainListingResponse{
Embedded: EmbeddedDomainList{Domains: []*Domain{
{ID: 1, Name: "test.com"},
{ID: 2, Name: "test.org"},
}},
}
err := json.NewEncoder(rw).Encode(domainList)
if err != nil {
http.Error(rw, err.Error(), http.StatusInternalServerError)
return
}
})
id, err := prd.getDomainIDByName("test.com")
require.NoError(t, err)
assert.Equal(t, 1, id)
}
func Test_checkNameservers(t *testing.T) {
prd, handler, tearDown := setupTestProvider(t)
defer tearDown()
handler.HandleFunc("/v1/domains/1/nameservers", func(rw http.ResponseWriter, req *http.Request) {
if req.Method != http.MethodGet {
http.Error(rw, "invalid method: "+req.Method, http.StatusBadRequest)
}
nsResp := NameserverResponse{
Nameservers: []*Nameserver{
{Name: ns1},
{Name: ns2},
// {Name: "ns.fake.de"},
},
}
err := json.NewEncoder(rw).Encode(nsResp)
if err != nil {
http.Error(rw, err.Error(), http.StatusInternalServerError)
return
}
})
err := prd.checkNameservers(1)
require.NoError(t, err)
}
func Test_createRecord(t *testing.T) {
prd, handler, tearDown := setupTestProvider(t)
defer tearDown()
handler.HandleFunc("/v1/domains/1/nameservers/records", func(rw http.ResponseWriter, req *http.Request) {
if req.Method != http.MethodPost {
http.Error(rw, "invalid method: "+req.Method, http.StatusBadRequest)
}
content, err := ioutil.ReadAll(req.Body)
if err != nil {
http.Error(rw, err.Error(), http.StatusBadRequest)
return
}
if string(content) != `{"name":"test.com","value":"value","ttl":300,"priority":0,"type":"TXT"}` {
http.Error(rw, "invalid request body: "+string(content), http.StatusBadRequest)
return
}
})
record := &Record{
Name: "test.com",
TTL: 300,
Type: "TXT",
Value: "value",
}
err := prd.createRecord(1, record)
require.NoError(t, err)
}
func Test_deleteTXTRecord(t *testing.T) {
prd, handler, tearDown := setupTestProvider(t)
defer tearDown()
domainName := "lego.test"
recordValue := "test"
records := []*Record{
{
Name: "_acme-challenge",
Value: recordValue,
Type: "TXT",
},
{
Name: "_acme-challenge",
Value: recordValue,
Type: "A",
},
{
Name: "foobar",
Value: recordValue,
Type: "TXT",
},
}
expectedRecords := []*Record{
{
Name: "_acme-challenge",
Value: recordValue,
Type: "A",
},
{
Name: "foobar",
Value: recordValue,
Type: "TXT",
},
}
handler.HandleFunc("/v1/domains/1", func(rw http.ResponseWriter, req *http.Request) {
resp := DomainResponse{
ID: 1,
Name: domainName,
}
err := json.NewEncoder(rw).Encode(resp)
if err != nil {
http.Error(rw, err.Error(), http.StatusInternalServerError)
return
}
})
handler.HandleFunc("/v1/domains/1/nameservers", func(rw http.ResponseWriter, req *http.Request) {
if req.Method != http.MethodGet {
http.Error(rw, "invalid method: "+req.Method, http.StatusBadRequest)
}
nsResp := NameserverResponse{
Nameservers: []*Nameserver{{Name: ns1}, {Name: ns2}},
}
err := json.NewEncoder(rw).Encode(nsResp)
if err != nil {
http.Error(rw, err.Error(), http.StatusInternalServerError)
return
}
})
handler.HandleFunc("/v1/domains/1/nameservers/records", func(rw http.ResponseWriter, req *http.Request) {
switch req.Method {
case http.MethodGet:
resp := RecordListingResponse{
Embedded: EmbeddedRecordList{
Records: records,
},
}
err := json.NewEncoder(rw).Encode(resp)
if err != nil {
http.Error(rw, err.Error(), http.StatusInternalServerError)
return
}
case http.MethodPut:
var records []*Record
err := json.NewDecoder(req.Body).Decode(&records)
if err != nil {
http.Error(rw, err.Error(), http.StatusBadRequest)
return
}
if len(records) == 0 {
http.Error(rw, "empty request body", http.StatusBadRequest)
return
}
if !reflect.DeepEqual(expectedRecords, records) {
http.Error(rw, fmt.Sprintf("invalid records: %v", records), http.StatusBadRequest)
return
}
default:
http.Error(rw, "invalid method: "+req.Method, http.StatusBadRequest)
}
})
fqdn, _ := dns01.GetRecord(domainName, "abc")
err := prd.deleteTXTRecord(1, fqdn, recordValue)
require.NoError(t, err)
}