driftctl/pkg/remote/aws_autoscaling_scanner_tes...

109 lines
3.9 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/service/autoscaling"
"github.com/pkg/errors"
"github.com/snyk/driftctl/mocks"
"github.com/snyk/driftctl/pkg/filter"
"github.com/snyk/driftctl/pkg/remote/alerts"
"github.com/snyk/driftctl/pkg/remote/aws"
"github.com/snyk/driftctl/pkg/remote/aws/repository"
"github.com/snyk/driftctl/pkg/remote/common"
remoteerr "github.com/snyk/driftctl/pkg/remote/error"
"github.com/snyk/driftctl/pkg/resource"
resourceaws "github.com/snyk/driftctl/pkg/resource/aws"
"github.com/snyk/driftctl/pkg/terraform"
testresource "github.com/snyk/driftctl/test/resource"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/mock"
)
func TestAutoscaling_LaunchConfiguration(t *testing.T) {
tests := []struct {
test string
mocks func(*repository.MockAutoScalingRepository, *mocks.AlerterInterface)
assertExpected func(*testing.T, []*resource.Resource)
wantErr error
}{
{
test: "no launch configuration",
mocks: func(repository *repository.MockAutoScalingRepository, alerter *mocks.AlerterInterface) {
repository.On("DescribeLaunchConfigurations").Return([]*autoscaling.LaunchConfiguration{}, nil)
},
assertExpected: func(t *testing.T, got []*resource.Resource) {
assert.Len(t, got, 0)
},
},
{
test: "multiple launch configurations",
mocks: func(repository *repository.MockAutoScalingRepository, alerter *mocks.AlerterInterface) {
repository.On("DescribeLaunchConfigurations").Return([]*autoscaling.LaunchConfiguration{
{LaunchConfigurationName: awssdk.String("web_config_1")},
{LaunchConfigurationName: awssdk.String("web_config_2")},
}, nil)
},
assertExpected: func(t *testing.T, got []*resource.Resource) {
assert.Len(t, got, 2)
assert.Equal(t, "web_config_1", got[0].ResourceId())
assert.Equal(t, resourceaws.AwsLaunchConfigurationResourceType, got[0].ResourceType())
assert.Equal(t, "web_config_2", got[1].ResourceId())
assert.Equal(t, resourceaws.AwsLaunchConfigurationResourceType, got[1].ResourceType())
},
},
{
test: "cannot list launch configurations",
mocks: func(repository *repository.MockAutoScalingRepository, alerter *mocks.AlerterInterface) {
awsError := awserr.NewRequestFailure(awserr.New("AccessDeniedException", "", errors.New("")), 403, "")
repository.On("DescribeLaunchConfigurations").Return(nil, awsError)
alerter.On("SendAlert", resourceaws.AwsLaunchConfigurationResourceType, alerts.NewRemoteAccessDeniedAlert(common.RemoteAWSTerraform, remoteerr.NewResourceListingErrorWithType(awsError, resourceaws.AwsLaunchConfigurationResourceType, resourceaws.AwsLaunchConfigurationResourceType), alerts.EnumerationPhase)).Return()
},
assertExpected: func(t *testing.T, got []*resource.Resource) {
assert.Len(t, got, 0)
},
wantErr: nil,
},
}
schemaRepository := testresource.InitFakeSchemaRepository("aws", "3.19.0")
resourceaws.InitResourcesMetadata(schemaRepository)
factory := terraform.NewTerraformResourceFactory(schemaRepository)
for _, c := range tests {
t.Run(c.test, func(tt *testing.T) {
scanOptions := ScannerOptions{}
remoteLibrary := common.NewRemoteLibrary()
// Initialize mocks
alerter := &mocks.AlerterInterface{}
fakeRepo := &repository.MockAutoScalingRepository{}
c.mocks(fakeRepo, alerter)
var repo repository.AutoScalingRepository = fakeRepo
remoteLibrary.AddEnumerator(aws.NewLaunchConfigurationEnumerator(repo, factory))
testFilter := &filter.MockFilter{}
testFilter.On("IsTypeIgnored", mock.Anything).Return(false)
s := NewScanner(remoteLibrary, alerter, scanOptions, testFilter)
got, err := s.Resources()
assert.Equal(tt, c.wantErr, err)
if err != nil {
return
}
c.assertExpected(tt, got)
alerter.AssertExpectations(tt)
fakeRepo.AssertExpectations(tt)
})
}
}