driftctl/pkg/remote/aws_sqs_scanner_test.go

254 lines
9.1 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/sqs"
"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/aws/repository"
"github.com/cloudskiff/driftctl/pkg/remote/cache"
"github.com/cloudskiff/driftctl/pkg/remote/common"
remoteerr "github.com/cloudskiff/driftctl/pkg/remote/error"
"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"
testresource "github.com/cloudskiff/driftctl/test/resource"
terraform2 "github.com/cloudskiff/driftctl/test/terraform"
"github.com/pkg/errors"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/mock"
)
func TestSQSQueue(t *testing.T) {
cases := []struct {
test string
dirName string
mocks func(*repository.MockSQSRepository, *mocks.AlerterInterface)
wantErr error
}{
{
test: "no sqs queues",
dirName: "sqs_queue_empty",
mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
client.On("ListAllQueues").Return([]*string{}, nil)
},
wantErr: nil,
},
{
test: "multiple sqs queues",
dirName: "sqs_queue_multiple",
mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
client.On("ListAllQueues").Return([]*string{
awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/bar.fifo"),
awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/foo"),
}, nil)
},
wantErr: nil,
},
{
test: "cannot list sqs queues",
dirName: "sqs_queue_empty",
mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
awsError := awserr.NewRequestFailure(awserr.New("AccessDeniedException", "", errors.New("")), 403, "")
client.On("ListAllQueues").Return(nil, awsError)
alerter.On("SendAlert", resourceaws.AwsSqsQueueResourceType, alerts.NewRemoteAccessDeniedAlert(common.RemoteAWSTerraform, remoteerr.NewResourceListingErrorWithType(awsError, resourceaws.AwsSqsQueueResourceType, resourceaws.AwsSqsQueueResourceType), alerts.EnumerationPhase)).Return()
},
wantErr: nil,
},
}
schemaRepository := testresource.InitFakeSchemaRepository("aws", "3.19.0")
resourceaws.InitResourcesMetadata(schemaRepository)
factory := terraform.NewTerraformResourceFactory(schemaRepository)
deserializer := resource.NewDeserializer(factory)
for _, c := range cases {
t.Run(c.test, func(tt *testing.T) {
shouldUpdate := c.dirName == *goldenfile.Update
sess := 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.MockSQSRepository{}
c.mocks(fakeRepo, alerter)
var repo repository.SQSRepository = 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.NewSQSRepository(sess, cache.New(0))
}
remoteLibrary.AddEnumerator(aws.NewSQSQueueEnumerator(repo, factory))
remoteLibrary.AddDetailsFetcher(resourceaws.AwsSqsQueueResourceType, aws.NewSQSQueueDetailsFetcher(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, err, c.wantErr)
if err != nil {
return
}
test.TestAgainstGoldenFile(got, resourceaws.AwsSqsQueueResourceType, c.dirName, provider, deserializer, shouldUpdate, tt)
fakeRepo.AssertExpectations(tt)
alerter.AssertExpectations(tt)
})
}
}
func TestSQSQueuePolicy(t *testing.T) {
cases := []struct {
test string
dirName string
mocks func(*repository.MockSQSRepository, *mocks.AlerterInterface)
wantErr error
}{
{
// sqs queue with no policy case is not possible
// as a default SQSDefaultPolicy (e.g. policy="") will always be present in each queue
test: "no sqs queue policies",
dirName: "sqs_queue_policy_empty",
mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
client.On("ListAllQueues").Return([]*string{}, nil)
},
wantErr: nil,
},
{
test: "multiple sqs queue policies (default or not)",
dirName: "sqs_queue_policy_multiple",
mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
client.On("ListAllQueues").Return([]*string{
awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/bar.fifo"),
awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/foo"),
awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/baz"),
}, nil)
client.On("GetQueueAttributes", mock.Anything).Return(
&sqs.GetQueueAttributesOutput{
Attributes: map[string]*string{
sqs.QueueAttributeNamePolicy: awssdk.String(""),
},
},
nil,
)
},
wantErr: nil,
},
{
test: "multiple sqs queue policies (with nil attributes)",
dirName: "sqs_queue_policy_multiple",
mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
client.On("ListAllQueues").Return([]*string{
awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/bar.fifo"),
awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/foo"),
awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/baz"),
}, nil)
client.On("GetQueueAttributes", mock.Anything).Return(
&sqs.GetQueueAttributesOutput{},
nil,
)
},
wantErr: nil,
},
{
test: "cannot list sqs queues, thus sqs queue policies",
dirName: "sqs_queue_policy_empty",
mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
awsError := awserr.NewRequestFailure(awserr.New("AccessDeniedException", "", errors.New("")), 403, "")
client.On("ListAllQueues").Return(nil, awsError)
alerter.On("SendAlert", resourceaws.AwsSqsQueuePolicyResourceType, alerts.NewRemoteAccessDeniedAlert(common.RemoteAWSTerraform, remoteerr.NewResourceListingErrorWithType(awsError, resourceaws.AwsSqsQueuePolicyResourceType, resourceaws.AwsSqsQueueResourceType), alerts.EnumerationPhase)).Return()
},
wantErr: nil,
},
}
schemaRepository := testresource.InitFakeSchemaRepository("aws", "3.19.0")
resourceaws.InitResourcesMetadata(schemaRepository)
factory := terraform.NewTerraformResourceFactory(schemaRepository)
deserializer := resource.NewDeserializer(factory)
for _, c := range cases {
t.Run(c.test, func(tt *testing.T) {
shouldUpdate := c.dirName == *goldenfile.Update
sess := 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.MockSQSRepository{}
c.mocks(fakeRepo, alerter)
var repo repository.SQSRepository = 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.NewSQSRepository(sess, cache.New(0))
}
remoteLibrary.AddEnumerator(aws.NewSQSQueuePolicyEnumerator(repo, factory))
remoteLibrary.AddDetailsFetcher(resourceaws.AwsSqsQueuePolicyResourceType, common.NewGenericDetailsFetcher(resourceaws.AwsSqsQueuePolicyResourceType, 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, err, c.wantErr)
if err != nil {
return
}
test.TestAgainstGoldenFile(got, resourceaws.AwsSqsQueuePolicyResourceType, c.dirName, provider, deserializer, shouldUpdate, tt)
fakeRepo.AssertExpectations(tt)
alerter.AssertExpectations(tt)
})
}
}