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package sakuracloud
import (
"context"
"fmt"
"sync"
"testing"
client "github.com/sacloud/api-client-go"
"github.com/sacloud/iaas-api-go"
"github.com/sacloud/iaas-api-go/helper/api"
"github.com/stretchr/testify/require"
)
func setupTest(t *testing.T) {
t.Helper()
t.Setenv("SAKURACLOUD_FAKE_MODE", "1")
createDummyZone(t, fakeCaller())
}
func fakeCaller() iaas.APICaller {
return api.NewCallerWithOptions(&api.CallerOptions{
Options: &client.Options{
AccessToken: "dummy",
AccessTokenSecret: "dummy",
},
FakeMode: true,
})
}
func createDummyZone(t *testing.T, caller iaas.APICaller) {
t.Helper()
ctx := context.Background()
dnsOp := iaas.NewDNSOp(caller)
// cleanup
zones, err := dnsOp.Find(ctx, &iaas.FindCondition{})
require.NoError(t, err)
for _, zone := range zones.DNS {
if zone.Name == "example.com" {
err = dnsOp.Delete(ctx, zone.ID)
require.NoError(t, err)
break
}
}
// create dummy zone
_, err = iaas.NewDNSOp(caller).Create(context.Background(), &iaas.DNSCreateRequest{Name: "example.com"})
require.NoError(t, err)
}
func TestDNSProvider_addAndCleanupRecords(t *testing.T) {
t.Skip("Skip during Debian build (no access to the network)")
setupTest(t)
config := NewDefaultConfig()
config.Token = "token1"
config.Secret = "secret1"
p, err := NewDNSProviderConfig(config)
require.NoError(t, err)
t.Run("addTXTRecord", func(t *testing.T) {
err = p.addTXTRecord("test.example.com.", "dummyValue", 10)
require.NoError(t, err)
updZone, e := p.getHostedZone("test.example.com.")
require.NoError(t, e)
require.NotNil(t, updZone)
require.Len(t, updZone.Records, 1)
})
t.Run("cleanupTXTRecord", func(t *testing.T) {
err = p.cleanupTXTRecord("test.example.com.", "dummyValue")
require.NoError(t, err)
updZone, e := p.getHostedZone("test.example.com.")
require.NoError(t, e)
require.NotNil(t, updZone)
require.Len(t, updZone.Records, 0)
})
}
func TestDNSProvider_concurrentAddAndCleanupRecords(t *testing.T) {
t.Skip("Skip during Debian build (no access to the network)")
setupTest(t)
dummyRecordCount := 10
var providers []*DNSProvider
for i := 0; i < dummyRecordCount; i++ {
config := NewDefaultConfig()
config.Token = "token3"
config.Secret = "secret3"
p, err := NewDNSProviderConfig(config)
require.NoError(t, err)
providers = append(providers, p)
}
var wg sync.WaitGroup
t.Run("addTXTRecord", func(t *testing.T) {
wg.Add(len(providers))
for i, p := range providers {
go func(j int, client *DNSProvider) {
err := client.addTXTRecord(fmt.Sprintf("test%d.example.com.", j), "dummyValue", 10)
require.NoError(t, err)
wg.Done()
}(i, p)
}
wg.Wait()
updZone, err := providers[0].getHostedZone("example.com.")
require.NoError(t, err)
require.NotNil(t, updZone)
require.Len(t, updZone.Records, dummyRecordCount)
})
t.Run("cleanupTXTRecord", func(t *testing.T) {
wg.Add(len(providers))
for i, p := range providers {
go func(i int, client *DNSProvider) {
err := client.cleanupTXTRecord(fmt.Sprintf("test%d.example.com.", i), "dummyValue")
require.NoError(t, err)
wg.Done()
}(i, p)
}
wg.Wait()
updZone, err := providers[0].getHostedZone("example.com.")
require.NoError(t, err)
require.NotNil(t, updZone)
require.Len(t, updZone.Records, 0)
})
}
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