251 lines
8.7 KiB
Go
251 lines
8.7 KiB
Go
package remote
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import (
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"testing"
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"github.com/snyk/driftctl/enumeration"
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"github.com/snyk/driftctl/enumeration/remote/alerts"
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"github.com/snyk/driftctl/enumeration/remote/aws"
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"github.com/snyk/driftctl/enumeration/remote/aws/repository"
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"github.com/snyk/driftctl/enumeration/remote/cache"
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"github.com/snyk/driftctl/enumeration/remote/common"
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remoteerr "github.com/snyk/driftctl/enumeration/remote/error"
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"github.com/snyk/driftctl/enumeration/terraform"
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awssdk "github.com/aws/aws-sdk-go/aws"
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"github.com/aws/aws-sdk-go/aws/awserr"
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"github.com/aws/aws-sdk-go/aws/session"
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"github.com/aws/aws-sdk-go/service/sqs"
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"github.com/pkg/errors"
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"github.com/snyk/driftctl/enumeration/resource"
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resourceaws "github.com/snyk/driftctl/enumeration/resource/aws"
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"github.com/snyk/driftctl/mocks"
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"github.com/snyk/driftctl/test"
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"github.com/snyk/driftctl/test/goldenfile"
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terraform2 "github.com/snyk/driftctl/test/terraform"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/mock"
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)
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func TestSQSQueue(t *testing.T) {
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cases := []struct {
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test string
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dirName string
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mocks func(*repository.MockSQSRepository, *mocks.AlerterInterface)
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wantErr error
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}{
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{
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test: "no sqs queues",
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dirName: "aws_sqs_queue_empty",
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mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
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client.On("ListAllQueues").Return([]*string{}, nil)
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},
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wantErr: nil,
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},
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{
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test: "multiple sqs queues",
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dirName: "aws_sqs_queue_multiple",
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mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
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client.On("ListAllQueues").Return([]*string{
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awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/bar.fifo"),
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awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/foo"),
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}, nil)
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},
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wantErr: nil,
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},
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{
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test: "cannot list sqs queues",
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dirName: "aws_sqs_queue_empty",
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mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
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awsError := awserr.NewRequestFailure(awserr.New("AccessDeniedException", "", errors.New("")), 403, "")
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client.On("ListAllQueues").Return(nil, awsError)
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alerter.On("SendAlert", resourceaws.AwsSqsQueueResourceType, alerts.NewRemoteAccessDeniedAlert(common.RemoteAWSTerraform, remoteerr.NewResourceListingErrorWithType(awsError, resourceaws.AwsSqsQueueResourceType, resourceaws.AwsSqsQueueResourceType), alerts.EnumerationPhase)).Return()
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},
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wantErr: nil,
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},
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}
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factory := terraform.NewTerraformResourceFactory()
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deserializer := resource.NewDeserializer(factory)
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for _, c := range cases {
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t.Run(c.test, func(tt *testing.T) {
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shouldUpdate := c.dirName == *goldenfile.Update
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sess := session.Must(session.NewSessionWithOptions(session.Options{
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SharedConfigState: session.SharedConfigEnable,
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}))
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scanOptions := ScannerOptions{Deep: true}
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providerLibrary := terraform.NewProviderLibrary()
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remoteLibrary := common.NewRemoteLibrary()
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// Initialize mocks
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alerter := &mocks.AlerterInterface{}
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fakeRepo := &repository.MockSQSRepository{}
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c.mocks(fakeRepo, alerter)
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var repo repository.SQSRepository = fakeRepo
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providerVersion := "3.19.0"
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realProvider, err := terraform2.InitTestAwsProvider(providerLibrary, providerVersion)
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if err != nil {
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t.Fatal(err)
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}
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provider := terraform2.NewFakeTerraformProvider(realProvider)
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provider.WithResponse(c.dirName)
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// Replace mock by real resources if we are in update mode
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if shouldUpdate {
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err := realProvider.Init()
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if err != nil {
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t.Fatal(err)
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}
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provider.ShouldUpdate()
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repo = repository.NewSQSRepository(sess, cache.New(0))
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}
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remoteLibrary.AddEnumerator(aws.NewSQSQueueEnumerator(repo, factory))
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remoteLibrary.AddDetailsFetcher(resourceaws.AwsSqsQueueResourceType, aws.NewSQSQueueDetailsFetcher(provider, deserializer))
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testFilter := &enumeration.MockFilter{}
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testFilter.On("IsTypeIgnored", mock.Anything).Return(false)
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s := NewScanner(remoteLibrary, alerter, scanOptions, testFilter)
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got, err := s.Resources()
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assert.Equal(tt, err, c.wantErr)
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if err != nil {
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return
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}
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test.TestAgainstGoldenFile(got, resourceaws.AwsSqsQueueResourceType, c.dirName, provider, deserializer, shouldUpdate, tt)
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fakeRepo.AssertExpectations(tt)
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alerter.AssertExpectations(tt)
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})
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}
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}
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func TestSQSQueuePolicy(t *testing.T) {
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cases := []struct {
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test string
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dirName string
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mocks func(*repository.MockSQSRepository, *mocks.AlerterInterface)
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wantErr error
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}{
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{
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// sqs queue with no policy case is not possible
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// as a default SQSDefaultPolicy (e.g. policy="") will always be present in each queue
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test: "no sqs queue policies",
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dirName: "aws_sqs_queue_policy_empty",
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mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
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client.On("ListAllQueues").Return([]*string{}, nil)
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},
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wantErr: nil,
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},
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{
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test: "multiple sqs queue policies (default or not)",
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dirName: "aws_sqs_queue_policy_multiple",
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mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
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client.On("ListAllQueues").Return([]*string{
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awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/bar.fifo"),
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awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/foo"),
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awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/baz"),
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}, nil)
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client.On("GetQueueAttributes", mock.Anything).Return(
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&sqs.GetQueueAttributesOutput{
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Attributes: map[string]*string{
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sqs.QueueAttributeNamePolicy: awssdk.String(""),
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},
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},
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nil,
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)
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},
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wantErr: nil,
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},
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{
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test: "multiple sqs queue policies (with nil attributes)",
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dirName: "aws_sqs_queue_policy_multiple",
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mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
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client.On("ListAllQueues").Return([]*string{
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awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/bar.fifo"),
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awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/foo"),
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awssdk.String("https://sqs.eu-west-3.amazonaws.com/047081014315/baz"),
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}, nil)
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client.On("GetQueueAttributes", mock.Anything).Return(
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&sqs.GetQueueAttributesOutput{},
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nil,
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)
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},
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wantErr: nil,
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},
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{
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test: "cannot list sqs queues, thus sqs queue policies",
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dirName: "aws_sqs_queue_policy_empty",
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mocks: func(client *repository.MockSQSRepository, alerter *mocks.AlerterInterface) {
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awsError := awserr.NewRequestFailure(awserr.New("AccessDeniedException", "", errors.New("")), 403, "")
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client.On("ListAllQueues").Return(nil, awsError)
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alerter.On("SendAlert", resourceaws.AwsSqsQueuePolicyResourceType, alerts.NewRemoteAccessDeniedAlert(common.RemoteAWSTerraform, remoteerr.NewResourceListingErrorWithType(awsError, resourceaws.AwsSqsQueuePolicyResourceType, resourceaws.AwsSqsQueueResourceType), alerts.EnumerationPhase)).Return()
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},
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wantErr: nil,
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},
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}
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factory := terraform.NewTerraformResourceFactory()
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deserializer := resource.NewDeserializer(factory)
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for _, c := range cases {
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t.Run(c.test, func(tt *testing.T) {
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shouldUpdate := c.dirName == *goldenfile.Update
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sess := session.Must(session.NewSessionWithOptions(session.Options{
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SharedConfigState: session.SharedConfigEnable,
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}))
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scanOptions := ScannerOptions{Deep: true}
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providerLibrary := terraform.NewProviderLibrary()
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remoteLibrary := common.NewRemoteLibrary()
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// Initialize mocks
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alerter := &mocks.AlerterInterface{}
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fakeRepo := &repository.MockSQSRepository{}
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c.mocks(fakeRepo, alerter)
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var repo repository.SQSRepository = fakeRepo
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providerVersion := "3.19.0"
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realProvider, err := terraform2.InitTestAwsProvider(providerLibrary, providerVersion)
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if err != nil {
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t.Fatal(err)
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}
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provider := terraform2.NewFakeTerraformProvider(realProvider)
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provider.WithResponse(c.dirName)
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// Replace mock by real resources if we are in update mode
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if shouldUpdate {
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err := realProvider.Init()
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if err != nil {
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t.Fatal(err)
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}
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provider.ShouldUpdate()
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repo = repository.NewSQSRepository(sess, cache.New(0))
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}
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remoteLibrary.AddEnumerator(aws.NewSQSQueuePolicyEnumerator(repo, factory))
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remoteLibrary.AddDetailsFetcher(resourceaws.AwsSqsQueuePolicyResourceType, common.NewGenericDetailsFetcher(resourceaws.AwsSqsQueuePolicyResourceType, provider, deserializer))
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testFilter := &enumeration.MockFilter{}
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testFilter.On("IsTypeIgnored", mock.Anything).Return(false)
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s := NewScanner(remoteLibrary, alerter, scanOptions, testFilter)
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got, err := s.Resources()
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assert.Equal(tt, err, c.wantErr)
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if err != nil {
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return
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}
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test.TestAgainstGoldenFile(got, resourceaws.AwsSqsQueuePolicyResourceType, c.dirName, provider, deserializer, shouldUpdate, tt)
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fakeRepo.AssertExpectations(tt)
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alerter.AssertExpectations(tt)
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})
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}
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}
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