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nameserver_test.go
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package server
import (
"context"
"net/netip"
"testing"
"time"
"github.com/golang/mock/gomock"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
nbdns "github.com/netbirdio/netbird/dns"
"github.com/netbirdio/netbird/management/server/activity"
"github.com/netbirdio/netbird/management/server/integrations/port_forwarding"
nbpeer "github.com/netbirdio/netbird/management/server/peer"
"github.com/netbirdio/netbird/management/server/permissions"
"github.com/netbirdio/netbird/management/server/settings"
"github.com/netbirdio/netbird/management/server/store"
"github.com/netbirdio/netbird/management/server/telemetry"
"github.com/netbirdio/netbird/management/server/types"
)
const (
group1ID = "group1"
group2ID = "group2"
existingNSGroupName = "existing"
existingNSGroupID = "existingNSGroup"
nsGroupPeer1Key = "BhRPtynAAYRDy08+q4HTMsos8fs4plTP4NOSh7C1ry8="
nsGroupPeer2Key = "/yF0+vCfv+mRR5k0dca0TrGdO/oiNeAI58gToZm5NyI="
validDomain = "example.com"
invalidDomain = "dnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdns.com"
testUserID = "testingUser"
)
func TestCreateNameServerGroup(t *testing.T) {
type input struct {
name string
description string
enabled bool
groups []string
nameServers []nbdns.NameServer
primary bool
domains []string
searchDomains bool
}
testCases := []struct {
name string
inputArgs input
shouldCreate bool
errFunc require.ErrorAssertionFunc
expectedNSGroup *nbdns.NameServerGroup
}{
{
name: "Create A NS Group With Primary Status",
inputArgs: input{
name: "super",
description: "super",
groups: []string{group1ID},
primary: true,
nameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
enabled: true,
},
errFunc: require.NoError,
shouldCreate: true,
expectedNSGroup: &nbdns.NameServerGroup{
Name: "super",
Description: "super",
Primary: true,
Groups: []string{group1ID},
NameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
Enabled: true,
},
},
{
name: "Create A NS Group With Domains",
inputArgs: input{
name: "super",
description: "super",
groups: []string{group1ID},
primary: false,
domains: []string{validDomain},
nameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
enabled: true,
},
errFunc: require.NoError,
shouldCreate: true,
expectedNSGroup: &nbdns.NameServerGroup{
Name: "super",
Description: "super",
Primary: false,
Domains: []string{"example.com"},
Groups: []string{group1ID},
NameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
Enabled: true,
},
},
{
name: "Should Not Create If Name Exist",
inputArgs: input{
name: existingNSGroupName,
description: "super",
primary: true,
groups: []string{group1ID},
nameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
enabled: true,
},
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Create If Name Is Small",
inputArgs: input{
name: "",
description: "super",
primary: true,
groups: []string{group1ID},
nameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
enabled: true,
},
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Create If Name Is Large",
inputArgs: input{
name: "1234567890123456789012345678901234567890extra",
description: "super",
primary: true,
groups: []string{group1ID},
nameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
enabled: true,
},
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Create A NS Group With No Nameservers Should Fail",
inputArgs: input{
name: "super",
description: "super",
primary: true,
groups: []string{group1ID},
nameServers: []nbdns.NameServer{},
enabled: true,
},
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Create A NS Group With More Than 3 Nameservers Should Fail",
inputArgs: input{
name: "super",
description: "super",
primary: true,
groups: []string{group1ID},
nameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.3.3"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.4.4"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
enabled: true,
},
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Create If Groups Is Empty",
inputArgs: input{
name: "super",
description: "super",
primary: true,
groups: []string{},
nameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
enabled: true,
},
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Create If Group Doesn't Exist",
inputArgs: input{
name: "super",
description: "super",
primary: true,
groups: []string{"missingGroup"},
nameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
enabled: true,
},
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Create If Group ID Is Invalid",
inputArgs: input{
name: "super",
description: "super",
primary: true,
groups: []string{""},
nameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
enabled: true,
},
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Create If No Domain Or Primary",
inputArgs: input{
name: "super",
description: "super",
groups: []string{group1ID},
nameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
enabled: true,
},
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Create If Domain List Is Invalid",
inputArgs: input{
name: "super",
description: "super",
groups: []string{group1ID},
domains: []string{invalidDomain},
nameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
enabled: true,
},
errFunc: require.Error,
shouldCreate: false,
},
}
for _, testCase := range testCases {
t.Run(testCase.name, func(t *testing.T) {
am, err := createNSManager(t)
if err != nil {
t.Fatalf("failed to create account manager: %s", err)
}
account, err := initTestNSAccount(t, am)
if err != nil {
t.Fatalf("failed to init testing account: %s", err)
}
outNSGroup, err := am.CreateNameServerGroup(
context.Background(),
account.Id,
testCase.inputArgs.name,
testCase.inputArgs.description,
testCase.inputArgs.nameServers,
testCase.inputArgs.groups,
testCase.inputArgs.primary,
testCase.inputArgs.domains,
testCase.inputArgs.enabled,
userID,
testCase.inputArgs.searchDomains,
)
testCase.errFunc(t, err)
if !testCase.shouldCreate {
return
}
// assign generated ID
testCase.expectedNSGroup.ID = outNSGroup.ID
if !testCase.expectedNSGroup.IsEqual(outNSGroup) {
t.Errorf("new nameserver group didn't match expected ns group:\nGot %#v\nExpected:%#v\n", outNSGroup, testCase.expectedNSGroup)
}
})
}
}
func TestSaveNameServerGroup(t *testing.T) {
existingNSGroup := &nbdns.NameServerGroup{
ID: "testingNSGroup",
Name: "super",
Description: "super",
Primary: true,
NameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
Groups: []string{group1ID},
Enabled: true,
}
validGroups := []string{group2ID}
invalidGroups := []string{"nonExisting"}
disabledPrimary := false
validDomains := []string{validDomain}
invalidDomains := []string{invalidDomain}
validNameServerList := []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
}
invalidNameServerListLarge := []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.3.3"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.4.4"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
}
invalidID := "doesntExist"
validName := "12345678901234567890qw"
invalidNameLarge := "12345678901234567890qwertyuiopqwertyuiop1"
invalidNameSmall := ""
invalidNameExisting := existingNSGroupName
testCases := []struct {
name string
existingNSGroup *nbdns.NameServerGroup
newID *string
newName *string
newPrimary *bool
newDomains []string
newNSList []nbdns.NameServer
newGroups []string
skipCopying bool
shouldCreate bool
errFunc require.ErrorAssertionFunc
expectedNSGroup *nbdns.NameServerGroup
}{
{
name: "Should Config Name Server Group",
existingNSGroup: existingNSGroup,
newName: &validName,
newGroups: validGroups,
newPrimary: &disabledPrimary,
newDomains: validDomains,
newNSList: validNameServerList,
errFunc: require.NoError,
shouldCreate: true,
expectedNSGroup: &nbdns.NameServerGroup{
ID: "testingNSGroup",
Name: validName,
Primary: false,
Domains: validDomains,
Description: "super",
NameServers: validNameServerList,
Groups: validGroups,
Enabled: true,
},
},
{
name: "Should Not Config If Name Is Small",
existingNSGroup: existingNSGroup,
newName: &invalidNameSmall,
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Config If Name Is Large",
existingNSGroup: existingNSGroup,
newName: &invalidNameLarge,
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Config If Name Exists",
existingNSGroup: existingNSGroup,
newName: &invalidNameExisting,
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Config If ID Don't Exist",
existingNSGroup: existingNSGroup,
newID: &invalidID,
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Config If Nameserver List Is Small",
existingNSGroup: existingNSGroup,
newNSList: []nbdns.NameServer{},
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Config If Nameserver List Is Large",
existingNSGroup: existingNSGroup,
newNSList: invalidNameServerListLarge,
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Config If Groups List Is Empty",
existingNSGroup: existingNSGroup,
newGroups: []string{},
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Config If Groups List Has Empty ID",
existingNSGroup: existingNSGroup,
newGroups: []string{""},
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Config If Groups List Has Non Existing Group ID",
existingNSGroup: existingNSGroup,
newGroups: invalidGroups,
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Config If Domains List Is Empty",
existingNSGroup: existingNSGroup,
newPrimary: &disabledPrimary,
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Config If Primary And Domains",
existingNSGroup: existingNSGroup,
newPrimary: &existingNSGroup.Primary,
newDomains: validDomains,
errFunc: require.Error,
shouldCreate: false,
},
{
name: "Should Not Config If Domains List Is Invalid",
existingNSGroup: existingNSGroup,
newPrimary: &disabledPrimary,
newDomains: invalidDomains,
errFunc: require.Error,
shouldCreate: false,
},
}
for _, testCase := range testCases {
t.Run(testCase.name, func(t *testing.T) {
am, err := createNSManager(t)
if err != nil {
t.Fatalf("failed to create account manager: %s", err)
}
account, err := initTestNSAccount(t, am)
if err != nil {
t.Fatalf("failed to init testing account: %s", err)
}
account.NameServerGroups[testCase.existingNSGroup.ID] = testCase.existingNSGroup
err = am.Store.SaveAccount(context.Background(), account)
if err != nil {
t.Error("account should be saved")
}
var nsGroupToSave *nbdns.NameServerGroup
if !testCase.skipCopying {
nsGroupToSave = testCase.existingNSGroup.Copy()
if testCase.newID != nil {
nsGroupToSave.ID = *testCase.newID
}
if testCase.newName != nil {
nsGroupToSave.Name = *testCase.newName
}
if testCase.newGroups != nil {
nsGroupToSave.Groups = testCase.newGroups
}
if testCase.newNSList != nil {
nsGroupToSave.NameServers = testCase.newNSList
}
if testCase.newPrimary != nil {
nsGroupToSave.Primary = *testCase.newPrimary
}
if testCase.newDomains != nil {
nsGroupToSave.Domains = testCase.newDomains
}
}
err = am.SaveNameServerGroup(context.Background(), account.Id, userID, nsGroupToSave)
testCase.errFunc(t, err)
if !testCase.shouldCreate {
return
}
account, err = am.Store.GetAccount(context.Background(), account.Id)
if err != nil {
t.Fatal(err)
}
savedNSGroup, saved := account.NameServerGroups[testCase.expectedNSGroup.ID]
require.True(t, saved)
if !testCase.expectedNSGroup.IsEqual(savedNSGroup) {
t.Errorf("new nameserver group didn't match expected group:\nGot %#v\nExpected:%#v\n", savedNSGroup, testCase.expectedNSGroup)
}
})
}
}
func TestDeleteNameServerGroup(t *testing.T) {
nsGroupID := "testingNSGroup"
testingNSGroup := &nbdns.NameServerGroup{
ID: nsGroupID,
Name: "super",
Description: "super",
NameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("1.1.2.2"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
Groups: []string{group1ID},
Enabled: true,
}
am, err := createNSManager(t)
if err != nil {
t.Error("failed to create account manager")
}
account, err := initTestNSAccount(t, am)
if err != nil {
t.Fatalf("failed to init testing account: %s", err)
}
account.NameServerGroups[testingNSGroup.ID] = testingNSGroup
err = am.Store.SaveAccount(context.Background(), account)
if err != nil {
t.Error("failed to save account")
}
err = am.DeleteNameServerGroup(context.Background(), account.Id, testingNSGroup.ID, userID)
if err != nil {
t.Error("deleting nameserver group failed with error: ", err)
}
savedAccount, err := am.Store.GetAccount(context.Background(), account.Id)
if err != nil {
t.Error("failed to retrieve saved account with error: ", err)
}
_, found := savedAccount.NameServerGroups[testingNSGroup.ID]
if found {
t.Error("nameserver group shouldn't be found after delete")
}
}
func TestGetNameServerGroup(t *testing.T) {
am, err := createNSManager(t)
if err != nil {
t.Error("failed to create account manager")
}
account, err := initTestNSAccount(t, am)
if err != nil {
t.Fatalf("failed to init testing account: %s", err)
}
foundGroup, err := am.GetNameServerGroup(context.Background(), account.Id, testUserID, existingNSGroupID)
if err != nil {
t.Error("getting existing nameserver group failed with error: ", err)
}
if foundGroup == nil {
t.Error("got a nil group while getting nameserver group with ID")
}
_, err = am.GetNameServerGroup(context.Background(), account.Id, testUserID, "not existing")
if err == nil {
t.Error("getting not existing nameserver group should return error, got nil")
}
}
func createNSManager(t *testing.T) (*DefaultAccountManager, error) {
t.Helper()
store, err := createNSStore(t)
if err != nil {
return nil, err
}
eventStore := &activity.InMemoryEventStore{}
metrics, err := telemetry.NewDefaultAppMetrics(context.Background())
require.NoError(t, err)
permissionsManagerMock := permissions.NewManagerMock()
ctrl := gomock.NewController(t)
t.Cleanup(ctrl.Finish)
settingsMockManager := settings.NewMockManager(ctrl)
return BuildManager(context.Background(), store, NewPeersUpdateManager(nil), nil, "", "netbird.selfhosted", eventStore, nil, false, MocIntegratedValidator{}, metrics, port_forwarding.NewControllerMock(), settingsMockManager, permissionsManagerMock)
}
func createNSStore(t *testing.T) (store.Store, error) {
t.Helper()
dataDir := t.TempDir()
store, cleanUp, err := store.NewTestStoreFromSQL(context.Background(), "", dataDir)
if err != nil {
return nil, err
}
t.Cleanup(cleanUp)
return store, nil
}
func initTestNSAccount(t *testing.T, am *DefaultAccountManager) (*types.Account, error) {
t.Helper()
peer1 := &nbpeer.Peer{
Key: nsGroupPeer1Key,
Name: "test-host1@netbird.io",
Meta: nbpeer.PeerSystemMeta{
Hostname: "test-host1@netbird.io",
GoOS: "linux",
Kernel: "Linux",
Core: "21.04",
Platform: "x86_64",
OS: "Ubuntu",
WtVersion: "development",
UIVersion: "development",
},
}
peer2 := &nbpeer.Peer{
Key: nsGroupPeer2Key,
Name: "test-host2@netbird.io",
Meta: nbpeer.PeerSystemMeta{
Hostname: "test-host2@netbird.io",
GoOS: "linux",
Kernel: "Linux",
Core: "21.04",
Platform: "x86_64",
OS: "Ubuntu",
WtVersion: "development",
UIVersion: "development",
},
}
existingNSGroup := nbdns.NameServerGroup{
ID: existingNSGroupID,
Name: existingNSGroupName,
Description: "",
NameServers: []nbdns.NameServer{
{
IP: netip.MustParseAddr("8.8.8.8"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
{
IP: netip.MustParseAddr("8.8.4.4"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
},
},
Groups: []string{group1ID},
Enabled: true,
}
accountID := "testingAcc"
userID := testUserID
domain := "example.com"
account := newAccountWithId(context.Background(), accountID, userID, domain)
account.NameServerGroups[existingNSGroup.ID] = &existingNSGroup
newGroup1 := &types.Group{
ID: group1ID,
Name: group1ID,
}
newGroup2 := &types.Group{
ID: group2ID,
Name: group2ID,
}
account.Groups[newGroup1.ID] = newGroup1
account.Groups[newGroup2.ID] = newGroup2
err := am.Store.SaveAccount(context.Background(), account)
if err != nil {
return nil, err
}
_, _, _, err = am.AddPeer(context.Background(), "", userID, peer1)
if err != nil {
return nil, err
}
_, _, _, err = am.AddPeer(context.Background(), "", userID, peer2)
if err != nil {
return nil, err
}
return account, nil
}
func TestValidateDomain(t *testing.T) {
testCases := []struct {
name string
domain string
errFunc require.ErrorAssertionFunc
}{
{
name: "Valid domain name with multiple labels",
domain: "123.example.com",
errFunc: require.NoError,
},
{
name: "Valid domain name with hyphen",
domain: "test-example.com",
errFunc: require.NoError,
},
{
name: "Invalid domain name with double hyphen",
domain: "test--example.com",
errFunc: require.Error,
},
{
name: "Invalid domain name with only one label",
domain: "com",
errFunc: require.Error,
},
{
name: "Invalid domain name with a label exceeding 63 characters",
domain: "dnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdnsdns.com",
errFunc: require.Error,
},
{
name: "Invalid domain name starting with a hyphen",
domain: "-example.com",
errFunc: require.Error,
},
{
name: "Invalid domain name ending with a hyphen",
domain: "example.com-",
errFunc: require.Error,
},
{
name: "Invalid domain with unicode",
domain: "example?,.com",
errFunc: require.Error,
},
{
name: "Invalid domain with space before top-level domain",
domain: "space .example.com",
errFunc: require.Error,
},
{
name: "Invalid domain with trailing space",
domain: "example.com ",
errFunc: require.Error,
},
}
for _, testCase := range testCases {
t.Run(testCase.name, func(t *testing.T) {
testCase.errFunc(t, validateDomain(testCase.domain))
})
}
}
func TestNameServerAccountPeersUpdate(t *testing.T) {
manager, account, peer1, peer2, peer3 := setupNetworkMapTest(t)
var newNameServerGroupA *nbdns.NameServerGroup
var newNameServerGroupB *nbdns.NameServerGroup
err := manager.SaveGroups(context.Background(), account.Id, userID, []*types.Group{
{
ID: "groupA",
Name: "GroupA",
Peers: []string{},
},
{
ID: "groupB",
Name: "GroupB",
Peers: []string{peer1.ID, peer2.ID, peer3.ID},
},
})
assert.NoError(t, err)
updMsg := manager.peersUpdateManager.CreateChannel(context.Background(), peer1.ID)
t.Cleanup(func() {
manager.peersUpdateManager.CloseChannel(context.Background(), peer1.ID)
})
// Creating a nameserver group with a distribution group no peers should not update account peers
// and not send peer update
t.Run("creating nameserver group with distribution group no peers", func(t *testing.T) {
done := make(chan struct{})
go func() {
peerShouldNotReceiveUpdate(t, updMsg)
close(done)
}()
newNameServerGroupA, err = manager.CreateNameServerGroup(
context.Background(), account.Id, "nsGroupA", "nsGroupA", []nbdns.NameServer{{
IP: netip.MustParseAddr("1.1.1.1"),
NSType: nbdns.UDPNameServerType,
Port: nbdns.DefaultDNSPort,
}},
[]string{"groupA"},
true, []string{}, true, userID, false,
)
assert.NoError(t, err)
select {
case <-done:
case <-time.After(time.Second):
t.Error("timeout waiting for peerShouldNotReceiveUpdate")