driftctl/pkg/remote/dynamodb_scanner_test.go

116 lines
3.7 KiB
Go

package remote
import (
"errors"
"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/cloudskiff/driftctl/mocks"
"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"
"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/stretchr/testify/assert"
"github.com/stretchr/testify/mock"
)
func TestDynamoDBTable(t *testing.T) {
tests := []struct {
test string
dirName string
mocks func(repository *repository.MockDynamoDBRepository)
wantErr error
}{
{
test: "no DynamoDB Table",
dirName: "dynamodb_table_empty",
mocks: func(client *repository.MockDynamoDBRepository) {
client.On("ListAllTables").Return([]*string{}, nil)
},
wantErr: nil,
},
{
test: "Multiple DynamoDB Table",
dirName: "dynamodb_table_multiple",
mocks: func(client *repository.MockDynamoDBRepository) {
client.On("ListAllTables").Return([]*string{
awssdk.String("GameScores"),
awssdk.String("example"),
}, nil)
},
wantErr: nil,
},
{
test: "cannot list DynamoDB Table",
dirName: "dynamodb_table_list",
mocks: func(client *repository.MockDynamoDBRepository) {
client.On("ListAllTables").Return(nil, awserr.NewRequestFailure(awserr.New("AccessDeniedException", "", errors.New("")), 400, ""))
},
wantErr: 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
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{}
alerter.On("SendAlert", mock.Anything, mock.Anything).Maybe().Return()
fakeRepo := &repository.MockDynamoDBRepository{}
c.mocks(fakeRepo)
var repo repository.DynamoDBRepository = 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.NewDynamoDBRepository(sess, cache.New(0))
}
remoteLibrary.AddEnumerator(aws.NewDynamoDBTableEnumerator(repo, factory))
remoteLibrary.AddDetailsFetcher(resourceaws.AwsDynamodbTableResourceType, aws.NewDynamoDBTableDetailsFetcher(provider, deserializer))
s := NewScanner(nil, remoteLibrary, alerter, scanOptions)
got, err := s.Resources()
assert.Equal(tt, c.wantErr, err)
if err != nil {
return
}
test.TestAgainstGoldenFile(got, resourceaws.AwsDynamodbTableResourceType, c.dirName, provider, deserializer, shouldUpdate, tt)
})
}
}