driftctl/pkg/remote/route53_scanner_test.go

476 lines
15 KiB
Go

package remote
import (
"testing"
awssdk "github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/awserr"
"github.com/aws/aws-sdk-go/aws/session"
"github.com/aws/aws-sdk-go/service/route53"
"github.com/cloudskiff/driftctl/mocks"
"github.com/cloudskiff/driftctl/pkg/filter"
"github.com/cloudskiff/driftctl/pkg/remote/alerts"
"github.com/cloudskiff/driftctl/pkg/remote/aws"
"github.com/cloudskiff/driftctl/pkg/remote/cache"
"github.com/cloudskiff/driftctl/pkg/remote/common"
remoteerr "github.com/cloudskiff/driftctl/pkg/remote/error"
testresource "github.com/cloudskiff/driftctl/test/resource"
terraform2 "github.com/cloudskiff/driftctl/test/terraform"
"github.com/pkg/errors"
"github.com/stretchr/testify/mock"
"github.com/cloudskiff/driftctl/pkg/remote/aws/repository"
"github.com/cloudskiff/driftctl/pkg/resource"
resourceaws "github.com/cloudskiff/driftctl/pkg/resource/aws"
"github.com/cloudskiff/driftctl/pkg/terraform"
"github.com/cloudskiff/driftctl/test"
"github.com/cloudskiff/driftctl/test/goldenfile"
"github.com/stretchr/testify/assert"
)
func TestRoute53_HealthCheck(t *testing.T) {
tests := []struct {
test string
dirName string
mocks func(*repository.MockRoute53Repository, *mocks.AlerterInterface)
err error
}{
{
test: "no health check",
dirName: "route53_health_check_empty",
mocks: func(client *repository.MockRoute53Repository, alerter *mocks.AlerterInterface) {
client.On("ListAllHealthChecks").Return([]*route53.HealthCheck{}, nil)
},
err: nil,
},
{
test: "Multiple health check",
dirName: "route53_health_check_multiple",
mocks: func(client *repository.MockRoute53Repository, alerter *mocks.AlerterInterface) {
client.On("ListAllHealthChecks").Return([]*route53.HealthCheck{
{Id: awssdk.String("7001a9df-ded4-4802-9909-668eb80b972b")},
{Id: awssdk.String("84fc318a-2e0d-41d6-b638-280e2f0f4e26")},
}, nil)
},
err: nil,
},
{
test: "cannot list health check",
dirName: "route53_health_check_empty",
mocks: func(client *repository.MockRoute53Repository, alerter *mocks.AlerterInterface) {
awsError := awserr.NewRequestFailure(awserr.New("AccessDeniedException", "", errors.New("")), 403, "")
client.On("ListAllHealthChecks").Return(nil, awsError)
alerter.On("SendAlert", resourceaws.AwsRoute53HealthCheckResourceType, alerts.NewRemoteAccessDeniedAlert(common.RemoteAWSTerraform, remoteerr.NewResourceListingErrorWithType(awsError, resourceaws.AwsRoute53HealthCheckResourceType, resourceaws.AwsRoute53HealthCheckResourceType), alerts.EnumerationPhase)).Return()
},
err: nil,
},
}
schemaRepository := testresource.InitFakeSchemaRepository("aws", "3.19.0")
resourceaws.InitResourcesMetadata(schemaRepository)
factory := terraform.NewTerraformResourceFactory(schemaRepository)
deserializer := resource.NewDeserializer(factory)
for _, c := range tests {
t.Run(c.test, func(tt *testing.T) {
shouldUpdate := c.dirName == *goldenfile.Update
session := session.Must(session.NewSessionWithOptions(session.Options{
SharedConfigState: session.SharedConfigEnable,
}))
scanOptions := ScannerOptions{Deep: true}
providerLibrary := terraform.NewProviderLibrary()
remoteLibrary := common.NewRemoteLibrary()
// Initialize mocks
alerter := &mocks.AlerterInterface{}
fakeRepo := &repository.MockRoute53Repository{}
c.mocks(fakeRepo, alerter)
var repo repository.Route53Repository = fakeRepo
providerVersion := "3.19.0"
realProvider, err := terraform2.InitTestAwsProvider(providerLibrary, providerVersion)
if err != nil {
t.Fatal(err)
}
provider := terraform2.NewFakeTerraformProvider(realProvider)
provider.WithResponse(c.dirName)
// Replace mock by real resources if we are in update mode
if shouldUpdate {
err := realProvider.Init()
if err != nil {
t.Fatal(err)
}
provider.ShouldUpdate()
repo = repository.NewRoute53Repository(session, cache.New(0))
}
remoteLibrary.AddEnumerator(aws.NewRoute53HealthCheckEnumerator(repo, factory))
remoteLibrary.AddDetailsFetcher(resourceaws.AwsRoute53HealthCheckResourceType, common.NewGenericDetailsFetcher(resourceaws.AwsRoute53HealthCheckResourceType, provider, deserializer))
testFilter := &filter.MockFilter{}
testFilter.On("IsTypeIgnored", mock.Anything).Return(false)
s := NewScanner(remoteLibrary, alerter, scanOptions, testFilter)
got, err := s.Resources()
assert.Equal(tt, c.err, err)
if err != nil {
return
}
test.TestAgainstGoldenFile(got, resourceaws.AwsRoute53HealthCheckResourceType, c.dirName, provider, deserializer, shouldUpdate, tt)
alerter.AssertExpectations(tt)
fakeRepo.AssertExpectations(tt)
})
}
}
func TestRoute53_Zone(t *testing.T) {
tests := []struct {
test string
dirName string
mocks func(*repository.MockRoute53Repository, *mocks.AlerterInterface)
err error
}{
{
test: "no zones",
dirName: "route53_zone_empty",
mocks: func(client *repository.MockRoute53Repository, alerter *mocks.AlerterInterface) {
client.On("ListAllZones").Return(
[]*route53.HostedZone{},
nil,
)
},
err: nil,
},
{
test: "single zone",
dirName: "route53_zone_single",
mocks: func(client *repository.MockRoute53Repository, alerter *mocks.AlerterInterface) {
client.On("ListAllZones").Return(
[]*route53.HostedZone{
{
Id: awssdk.String("Z08068311RGDXPHF8KE62"),
Name: awssdk.String("foo.bar"),
},
},
nil,
)
},
err: nil,
},
{
test: "multiples zone (test pagination)",
dirName: "route53_zone_multiples",
mocks: func(client *repository.MockRoute53Repository, alerter *mocks.AlerterInterface) {
client.On("ListAllZones").Return(
[]*route53.HostedZone{
{
Id: awssdk.String("Z01809283VH9BBALZHO7B"),
Name: awssdk.String("foo-0.com"),
},
{
Id: awssdk.String("Z01804312AV8PHE3C43AD"),
Name: awssdk.String("foo-1.com"),
},
{
Id: awssdk.String("Z01874941AR1TCGV5K65C"),
Name: awssdk.String("foo-2.com"),
},
},
nil,
)
},
err: nil,
},
{
test: "cannot list zones",
dirName: "route53_zone_empty",
mocks: func(client *repository.MockRoute53Repository, alerter *mocks.AlerterInterface) {
awsError := awserr.NewRequestFailure(awserr.New("AccessDeniedException", "", errors.New("")), 403, "")
client.On("ListAllZones").Return(
[]*route53.HostedZone{},
awsError,
)
alerter.On("SendAlert", resourceaws.AwsRoute53ZoneResourceType, alerts.NewRemoteAccessDeniedAlert(common.RemoteAWSTerraform, remoteerr.NewResourceListingErrorWithType(awsError, resourceaws.AwsRoute53ZoneResourceType, resourceaws.AwsRoute53ZoneResourceType), alerts.EnumerationPhase)).Return()
},
err: nil,
},
}
schemaRepository := testresource.InitFakeSchemaRepository("aws", "3.19.0")
resourceaws.InitResourcesMetadata(schemaRepository)
factory := terraform.NewTerraformResourceFactory(schemaRepository)
deserializer := resource.NewDeserializer(factory)
for _, c := range tests {
t.Run(c.test, func(tt *testing.T) {
shouldUpdate := c.dirName == *goldenfile.Update
session := session.Must(session.NewSessionWithOptions(session.Options{
SharedConfigState: session.SharedConfigEnable,
}))
scanOptions := ScannerOptions{Deep: true}
providerLibrary := terraform.NewProviderLibrary()
remoteLibrary := common.NewRemoteLibrary()
// Initialize mocks
alerter := &mocks.AlerterInterface{}
fakeRepo := &repository.MockRoute53Repository{}
c.mocks(fakeRepo, alerter)
var repo repository.Route53Repository = fakeRepo
providerVersion := "3.19.0"
realProvider, err := terraform2.InitTestAwsProvider(providerLibrary, providerVersion)
if err != nil {
t.Fatal(err)
}
provider := terraform2.NewFakeTerraformProvider(realProvider)
provider.WithResponse(c.dirName)
// Replace mock by real resources if we are in update mode
if shouldUpdate {
err := realProvider.Init()
if err != nil {
t.Fatal(err)
}
provider.ShouldUpdate()
repo = repository.NewRoute53Repository(session, cache.New(0))
}
remoteLibrary.AddEnumerator(aws.NewRoute53ZoneEnumerator(repo, factory))
remoteLibrary.AddDetailsFetcher(resourceaws.AwsRoute53ZoneResourceType, common.NewGenericDetailsFetcher(resourceaws.AwsRoute53ZoneResourceType, provider, deserializer))
testFilter := &filter.MockFilter{}
testFilter.On("IsTypeIgnored", mock.Anything).Return(false)
s := NewScanner(remoteLibrary, alerter, scanOptions, testFilter)
got, err := s.Resources()
assert.Equal(tt, c.err, err)
if err != nil {
return
}
test.TestAgainstGoldenFile(got, resourceaws.AwsRoute53ZoneResourceType, c.dirName, provider, deserializer, shouldUpdate, tt)
alerter.AssertExpectations(tt)
fakeRepo.AssertExpectations(tt)
})
}
}
func TestRoute53_Record(t *testing.T) {
tests := []struct {
test string
dirName string
mocks func(*repository.MockRoute53Repository, *mocks.AlerterInterface)
err error
}{
{
test: "no records",
dirName: "route53_zone_with_no_record",
mocks: func(client *repository.MockRoute53Repository, alerter *mocks.AlerterInterface) {
client.On("ListAllZones").Return(
[]*route53.HostedZone{
{
Id: awssdk.String("Z1035360GLIB82T1EH2G"),
Name: awssdk.String("foo-0.com"),
},
},
nil,
)
client.On("ListRecordsForZone", "Z1035360GLIB82T1EH2G").Return([]*route53.ResourceRecordSet{}, nil)
},
err: nil,
},
{
test: "multiples records in multiples zones",
dirName: "route53_record_multiples",
mocks: func(client *repository.MockRoute53Repository, alerter *mocks.AlerterInterface) {
client.On("ListAllZones").Return(
[]*route53.HostedZone{
{
Id: awssdk.String("Z1035360GLIB82T1EH2G"),
Name: awssdk.String("foo-0.com"),
},
{
Id: awssdk.String("Z10347383HV75H96J919W"),
Name: awssdk.String("foo-1.com"),
},
},
nil,
)
client.On("ListRecordsForZone", "Z1035360GLIB82T1EH2G").Return([]*route53.ResourceRecordSet{
{
Name: awssdk.String("foo-0.com"),
Type: awssdk.String("NS"),
},
{
Name: awssdk.String("test0"),
Type: awssdk.String("A"),
},
{
Name: awssdk.String("test1"),
Type: awssdk.String("A"),
},
{
Name: awssdk.String("test2"),
Type: awssdk.String("A"),
},
{
Name: awssdk.String("test3"),
Type: awssdk.String("A"),
},
}, nil)
client.On("ListRecordsForZone", "Z10347383HV75H96J919W").Return([]*route53.ResourceRecordSet{
{
Name: awssdk.String("test2"),
Type: awssdk.String("A"),
},
}, nil)
},
err: nil,
},
{
test: "explicit subdomain records",
dirName: "route53_record_explicit_subdomain",
mocks: func(client *repository.MockRoute53Repository, alerter *mocks.AlerterInterface) {
client.On("ListAllZones").Return(
[]*route53.HostedZone{
{
Id: awssdk.String("Z06486383UC8WYSBZTWFM"),
Name: awssdk.String("foo-2.com"),
},
},
nil,
)
client.On("ListRecordsForZone", "Z06486383UC8WYSBZTWFM").Return([]*route53.ResourceRecordSet{
{
Name: awssdk.String("test0"),
Type: awssdk.String("TXT"),
},
{
Name: awssdk.String("test0"),
Type: awssdk.String("A"),
},
{
Name: awssdk.String("test1.foo-2.com"),
Type: awssdk.String("TXT"),
},
{
Name: awssdk.String("test1.foo-2.com"),
Type: awssdk.String("A"),
},
{
Name: awssdk.String("_test2.foo-2.com"),
Type: awssdk.String("TXT"),
},
{
Name: awssdk.String("_test2.foo-2.com"),
Type: awssdk.String("A"),
},
}, nil)
},
err: nil,
},
{
test: "cannot list zones",
dirName: "route53_zone_with_no_record",
mocks: func(client *repository.MockRoute53Repository, alerter *mocks.AlerterInterface) {
awsError := awserr.NewRequestFailure(awserr.New("AccessDeniedException", "", errors.New("")), 403, "")
client.On("ListAllZones").Return(
[]*route53.HostedZone{},
awsError)
alerter.On("SendAlert", resourceaws.AwsRoute53RecordResourceType, alerts.NewRemoteAccessDeniedAlert(common.RemoteAWSTerraform, remoteerr.NewResourceListingErrorWithType(awsError, resourceaws.AwsRoute53RecordResourceType, resourceaws.AwsRoute53ZoneResourceType), alerts.EnumerationPhase)).Return()
},
err: nil,
},
{
test: "cannot list records",
dirName: "route53_zone_with_no_record",
mocks: func(client *repository.MockRoute53Repository, alerter *mocks.AlerterInterface) {
client.On("ListAllZones").Return(
[]*route53.HostedZone{
{
Id: awssdk.String("Z06486383UC8WYSBZTWFM"),
Name: awssdk.String("foo-2.com"),
},
},
nil)
awsError := awserr.NewRequestFailure(awserr.New("AccessDeniedException", "", errors.New("")), 403, "")
client.On("ListRecordsForZone", "Z06486383UC8WYSBZTWFM").Return(
[]*route53.ResourceRecordSet{}, awsError)
alerter.On("SendAlert", resourceaws.AwsRoute53RecordResourceType, alerts.NewRemoteAccessDeniedAlert(common.RemoteAWSTerraform, remoteerr.NewResourceListingErrorWithType(awsError, resourceaws.AwsRoute53RecordResourceType, resourceaws.AwsRoute53RecordResourceType), alerts.EnumerationPhase)).Return()
},
err: nil,
},
}
schemaRepository := testresource.InitFakeSchemaRepository("aws", "3.19.0")
resourceaws.InitResourcesMetadata(schemaRepository)
factory := terraform.NewTerraformResourceFactory(schemaRepository)
deserializer := resource.NewDeserializer(factory)
for _, c := range tests {
t.Run(c.test, func(tt *testing.T) {
shouldUpdate := c.dirName == *goldenfile.Update
session := session.Must(session.NewSessionWithOptions(session.Options{
SharedConfigState: session.SharedConfigEnable,
}))
scanOptions := ScannerOptions{Deep: true}
providerLibrary := terraform.NewProviderLibrary()
remoteLibrary := common.NewRemoteLibrary()
// Initialize mocks
alerter := &mocks.AlerterInterface{}
fakeRepo := &repository.MockRoute53Repository{}
c.mocks(fakeRepo, alerter)
var repo repository.Route53Repository = fakeRepo
providerVersion := "3.19.0"
realProvider, err := terraform2.InitTestAwsProvider(providerLibrary, providerVersion)
if err != nil {
t.Fatal(err)
}
provider := terraform2.NewFakeTerraformProvider(realProvider)
provider.WithResponse(c.dirName)
// Replace mock by real resources if we are in update mode
if shouldUpdate {
err := realProvider.Init()
if err != nil {
t.Fatal(err)
}
provider.ShouldUpdate()
repo = repository.NewRoute53Repository(session, cache.New(0))
}
remoteLibrary.AddEnumerator(aws.NewRoute53RecordEnumerator(repo, factory))
remoteLibrary.AddDetailsFetcher(resourceaws.AwsRoute53RecordResourceType, common.NewGenericDetailsFetcher(resourceaws.AwsRoute53RecordResourceType, provider, deserializer))
testFilter := &filter.MockFilter{}
testFilter.On("IsTypeIgnored", mock.Anything).Return(false)
s := NewScanner(remoteLibrary, alerter, scanOptions, testFilter)
got, err := s.Resources()
assert.Equal(tt, c.err, err)
if err != nil {
return
}
test.TestAgainstGoldenFile(got, resourceaws.AwsRoute53RecordResourceType, c.dirName, provider, deserializer, shouldUpdate, tt)
alerter.AssertExpectations(tt)
fakeRepo.AssertExpectations(tt)
})
}
}