t.Errorf("Expected dangling %t, got %t", testCase.expectedDangling, dangling)
			}
		})
	}
}

// Tests both object and bucket healing.
func TestHealing(t *testing.T) {
	ctx, cancel := context.WithCancel(context.Background())
	defer cancel()

	obj, fsDirs, err := prepareErasure16(ctx)
	if err != nil {
		t.Fatal(err)
	}
	defer obj.Shutdown(context.Background())

		s3Type := r.Target.Type == BatchJobReplicateResourceS3 || r.Source.Type == BatchJobReplicateResourceS3
		minioSrc := r.Source.Type == BatchJobReplicateResourceMinIO
		ctx, cancel := context.WithCancel(ctx)

		objInfoCh := make(chan miniogo.ObjectInfo, 1)
		go func() {
			prefixes := r.Source.Prefix.F()
			if len(prefixes) == 0 {
				prefixes = []string{""}
			}
			for _, prefix := range prefixes {

// initializes the endpoints and configures the test server.
// The server should be started using the Start() method.
func UnstartedTestServer(t TestErrHandler, instanceType string) TestServer {
	ctx, cancel := context.WithCancel(context.Background())
	// create an instance of TestServer.
	testServer := TestServer{cancel: cancel}
	// return FS/Erasure object layer and temp backend.
	objLayer, disks, err := prepareTestBackend(ctx, instanceType)

	// Updates must be closed before we return.
	defer xioutil.SafeClose(updates)

	ctx, cancel := context.WithCancel(ctx)
	defer cancel()

	var wg sync.WaitGroup
	var mu sync.Mutex
	var results []dataUsageCache
	var firstErr error

	allBuckets, err := z.ListBuckets(ctx, BucketOptions{})
	if err != nil {

	sys.STSTLSConfig = stsTLSConfig
	sys.iamRefreshInterval = iamRefreshInterval
	// Initialize IAM store
	sys.initStore(objAPI, etcdClient)
	sys.Unlock()

	retryCtx, cancel := context.WithCancel(ctx)

	// Indicate to our routine to exit cleanly upon return.
	defer cancel()

	r := rand.New(rand.NewSource(time.Now().UnixNano()))

	// Migrate storage format if needed.
	for {

		Healing:          false,
	}

	mrfCheck := make(chan FileInfo)
	defer xioutil.SafeClose(mrfCheck)

	var rw sync.Mutex

	// Ask for all disks first;
	go func() {
		ctx, cancel := context.WithCancel(ctx)
		defer cancel()

		wg := sync.WaitGroup{}
		for i, disk := range disks {
			if disk == nil {
				done <- false
				continue
			}
			if !disk.IsOnline() {
				done <- false

func newXLStorage(ep Endpoint, cleanUp bool) (s *xlStorage, err error) {
	immediatePurgeQueue := 100000
	if globalIsTesting || globalIsCICD {
		immediatePurgeQueue = 1
	}

	ctx, cancel := context.WithCancel(GlobalContext)

	s = &xlStorage{
		drivePath:            ep.Path,
		endpoint:             ep,
		globalSync:           globalFSOSync,
		diskInfoCache:        cachevalue.New[DiskInfo](),