256 lines
8.7 KiB
Go
256 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/azurerm"
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"github.com/snyk/driftctl/enumeration/remote/azurerm/repository"
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"github.com/snyk/driftctl/enumeration/remote/common"
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error2 "github.com/snyk/driftctl/enumeration/remote/error"
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"github.com/snyk/driftctl/enumeration/terraform"
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"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/storage/armstorage"
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"github.com/pkg/errors"
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"github.com/snyk/driftctl/enumeration/resource"
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resourceazure "github.com/snyk/driftctl/enumeration/resource/azurerm"
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"github.com/snyk/driftctl/mocks"
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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 TestAzurermStorageAccount(t *testing.T) {
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dummyError := errors.New("this is an error")
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tests := []struct {
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test string
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mocks func(*repository.MockStorageRespository, *mocks.AlerterInterface)
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assertExpected func(t *testing.T, got []*resource.Resource)
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wantErr error
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}{
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{
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test: "no storage accounts",
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mocks: func(repository *repository.MockStorageRespository, alerter *mocks.AlerterInterface) {
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repository.On("ListAllStorageAccount").Return([]*armstorage.StorageAccount{}, nil)
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},
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assertExpected: func(t *testing.T, got []*resource.Resource) {
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assert.Len(t, got, 0)
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},
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},
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{
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test: "error listing storage accounts",
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mocks: func(repository *repository.MockStorageRespository, alerter *mocks.AlerterInterface) {
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repository.On("ListAllStorageAccount").Return(nil, dummyError)
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},
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wantErr: error2.NewResourceListingError(dummyError, resourceazure.AzureStorageAccountResourceType),
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},
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{
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test: "multiple storage accounts",
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mocks: func(repository *repository.MockStorageRespository, alerter *mocks.AlerterInterface) {
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repository.On("ListAllStorageAccount").Return([]*armstorage.StorageAccount{
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{
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TrackedResource: armstorage.TrackedResource{
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Resource: armstorage.Resource{
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ID: func(s string) *string { return &s }("testeliedriftctl1"),
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},
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},
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},
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{
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TrackedResource: armstorage.TrackedResource{
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Resource: armstorage.Resource{
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ID: func(s string) *string { return &s }("testeliedriftctl2"),
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},
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},
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},
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}, nil)
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},
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assertExpected: func(t *testing.T, got []*resource.Resource) {
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assert.Len(t, got, 2)
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assert.Equal(t, got[0].ResourceId(), "testeliedriftctl1")
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assert.Equal(t, got[0].ResourceType(), resourceazure.AzureStorageAccountResourceType)
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assert.Equal(t, got[1].ResourceId(), "testeliedriftctl2")
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assert.Equal(t, got[1].ResourceType(), resourceazure.AzureStorageAccountResourceType)
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},
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},
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}
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factory := terraform.NewTerraformResourceFactory()
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for _, c := range tests {
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t.Run(c.test, func(tt *testing.T) {
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scanOptions := ScannerOptions{}
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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.MockStorageRespository{}
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c.mocks(fakeRepo, alerter)
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var repo repository.StorageRespository = fakeRepo
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remoteLibrary.AddEnumerator(azurerm.NewAzurermStorageAccountEnumerator(repo, factory))
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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, c.wantErr, err)
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if err != nil {
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return
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}
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c.assertExpected(tt, got)
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alerter.AssertExpectations(tt)
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fakeRepo.AssertExpectations(tt)
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})
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}
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}
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func TestAzurermStorageContainer(t *testing.T) {
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dummyError := errors.New("this is an error")
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tests := []struct {
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test string
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mocks func(*repository.MockStorageRespository, *mocks.AlerterInterface)
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assertExpected func(t *testing.T, got []*resource.Resource)
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wantErr error
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}{
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{
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test: "no storage accounts",
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mocks: func(repository *repository.MockStorageRespository, alerter *mocks.AlerterInterface) {
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repository.On("ListAllStorageAccount").Return([]*armstorage.StorageAccount{}, nil)
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},
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assertExpected: func(t *testing.T, got []*resource.Resource) {
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assert.Len(t, got, 0)
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},
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},
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{
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test: "no storage containers",
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mocks: func(repository *repository.MockStorageRespository, alerter *mocks.AlerterInterface) {
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account1 := &armstorage.StorageAccount{
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TrackedResource: armstorage.TrackedResource{
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Resource: armstorage.Resource{
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ID: func(s string) *string { return &s }("testeliedriftctl1"),
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},
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},
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}
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account2 := &armstorage.StorageAccount{
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TrackedResource: armstorage.TrackedResource{
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Resource: armstorage.Resource{
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ID: func(s string) *string { return &s }("testeliedriftctl1"),
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},
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},
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}
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repository.On("ListAllStorageAccount").Return([]*armstorage.StorageAccount{
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account1,
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account2,
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}, nil)
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repository.On("ListAllStorageContainer", account1).Return([]string{}, nil)
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repository.On("ListAllStorageContainer", account2).Return([]string{}, nil)
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},
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assertExpected: func(t *testing.T, got []*resource.Resource) {
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assert.Len(t, got, 0)
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},
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},
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{
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test: "error listing storage accounts",
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mocks: func(repository *repository.MockStorageRespository, alerter *mocks.AlerterInterface) {
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repository.On("ListAllStorageAccount").Return(nil, dummyError)
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},
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wantErr: error2.NewResourceListingErrorWithType(dummyError, resourceazure.AzureStorageContainerResourceType, resourceazure.AzureStorageAccountResourceType),
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},
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{
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test: "error listing storage container",
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mocks: func(repository *repository.MockStorageRespository, alerter *mocks.AlerterInterface) {
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account := &armstorage.StorageAccount{
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TrackedResource: armstorage.TrackedResource{
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Resource: armstorage.Resource{
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ID: func(s string) *string { return &s }("testeliedriftctl1"),
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},
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},
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}
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repository.On("ListAllStorageAccount").Return([]*armstorage.StorageAccount{account}, nil)
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repository.On("ListAllStorageContainer", account).Return(nil, dummyError)
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},
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wantErr: error2.NewResourceListingError(dummyError, resourceazure.AzureStorageContainerResourceType),
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},
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{
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test: "multiple storage containers",
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mocks: func(repository *repository.MockStorageRespository, alerter *mocks.AlerterInterface) {
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account1 := &armstorage.StorageAccount{
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TrackedResource: armstorage.TrackedResource{
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Resource: armstorage.Resource{
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ID: func(s string) *string { return &s }("testeliedriftctl1"),
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},
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},
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}
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account2 := &armstorage.StorageAccount{
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TrackedResource: armstorage.TrackedResource{
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Resource: armstorage.Resource{
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ID: func(s string) *string { return &s }("testeliedriftctl2"),
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},
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},
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}
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repository.On("ListAllStorageAccount").Return([]*armstorage.StorageAccount{
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account1,
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account2,
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}, nil)
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repository.On("ListAllStorageContainer", account1).Return([]string{"https://testeliedriftctl1.blob.core.windows.net/container1", "https://testeliedriftctl1.blob.core.windows.net/container2"}, nil)
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repository.On("ListAllStorageContainer", account2).Return([]string{"https://testeliedriftctl2.blob.core.windows.net/container3", "https://testeliedriftctl2.blob.core.windows.net/container4"}, nil)
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},
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assertExpected: func(t *testing.T, got []*resource.Resource) {
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assert.Len(t, got, 4)
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for _, container := range got {
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assert.Equal(t, container.ResourceType(), resourceazure.AzureStorageContainerResourceType)
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}
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assert.Equal(t, got[0].ResourceId(), "https://testeliedriftctl1.blob.core.windows.net/container1")
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assert.Equal(t, got[1].ResourceId(), "https://testeliedriftctl1.blob.core.windows.net/container2")
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assert.Equal(t, got[2].ResourceId(), "https://testeliedriftctl2.blob.core.windows.net/container3")
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assert.Equal(t, got[3].ResourceId(), "https://testeliedriftctl2.blob.core.windows.net/container4")
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},
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},
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}
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factory := terraform.NewTerraformResourceFactory()
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for _, c := range tests {
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t.Run(c.test, func(tt *testing.T) {
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scanOptions := ScannerOptions{}
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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.MockStorageRespository{}
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c.mocks(fakeRepo, alerter)
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var repo repository.StorageRespository = fakeRepo
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remoteLibrary.AddEnumerator(azurerm.NewAzurermStorageContainerEnumerator(repo, factory))
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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, c.wantErr, err)
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if err != nil {
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return
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}
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c.assertExpected(tt, got)
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alerter.AssertExpectations(tt)
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fakeRepo.AssertExpectations(tt)
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})
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}
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}
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