})
	testCancel(func() {
		rb.Write(make([]byte, sz))
		rb.WriteByte(0)
	})
	testCancel(func() {
		rb.Read([]byte{10: 1})
	})
	testCancel(func() {
		rb.ReadByte()
	})
	testCancel(func() {
		rb.Write(make([]byte, sz))
		rb.Flush()
	})
}

func TestWriteAfterWriterClose(t *testing.T) {
	rb := New(100).SetBlocking(true)

	done := make(chan error)
	go func() {
		defer close(done)

	var buffer []byte
	switch size := data.Size(); {
	case size == 0:
		buffer = make([]byte, 1) // Allocate at least a byte to reach EOF
	case size >= fi.Erasure.BlockSize || size == -1:
		if int64(globalBytePoolCap.Load().Width()) < fi.Erasure.BlockSize {
			buffer = make([]byte, fi.Erasure.BlockSize, 2*fi.Erasure.BlockSize)
		} else {
			buffer = globalBytePoolCap.Load().Get()

		RequestID string `xml:"RequestId,omitempty"`
	} `xml:"ResponseMetadata,omitempty"`
}

// AssumeRoleResult - Contains the response to a successful AssumeRole
// request, including temporary credentials that can be used to make
// MinIO API requests.
type AssumeRoleResult struct {
	// The identifiers for the temporary security credentials that the operation
	// returns.
	AssumedRoleUser AssumedRoleUser `xml:",omitempty"`

		workers:         make([]chan ReplicationWorkerOperation, 0, workers),
		lrgworkers:      make([]chan ReplicationWorkerOperation, 0, maxLWorkers),
		mrfReplicaCh:    make(chan ReplicationWorkerOperation, 100000),
		mrfWorkerKillCh: make(chan struct{}, failedWorkers),
		resyncer:        newresyncer(),
		mrfSaveCh:       make(chan MRFReplicateEntry, 100000),
		mrfStopCh:       make(chan struct{}, 1),
		ctx:             ctx,

					return
				}
			case schema.Many2Many:
				var (
					queryConds     = make([]clause.Expression, 0, len(rel.References))
					foreignFields  = make([]*schema.Field, 0, len(rel.References))
					relForeignKeys = make([]string, 0, len(rel.References))
					modelValue     = reflect.New(rel.JoinTable.ModelType).Interface()
					table          = rel.JoinTable.Table

	v := MetricDescription{}
	b.ReportAllocs()
	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		v.MarshalMsg(nil)
	}
}

func BenchmarkAppendMsgMetricDescription(b *testing.B) {
	v := MetricDescription{}
	bts := make([]byte, 0, v.Msgsize())
	bts, _ = v.MarshalMsg(bts[0:0])
	b.SetBytes(int64(len(bts)))
	b.ReportAllocs()
	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		bts, _ = v.MarshalMsg(bts[0:0])
	}
}

		dm.NDisks = 1
		if d.Healing {
			dm.Healing++
		}
		if d.Metrics != nil {
			dm.LifeTimeOps = make(map[string]uint64, len(d.Metrics.APICalls))
			for k, v := range d.Metrics.APICalls {
				if v != 0 {
					dm.LifeTimeOps[k] = v
				}
			}
			dm.LastMinute.Operations = make(map[string]madmin.TimedAction, len(d.Metrics.APICalls))
			for k, v := range d.Metrics.LastMinute {
				if v.Count != 0 {

}

// NewBatch creates a new batch
func NewBatch[I any](config BatchConfig[I]) *Batch[I] {
	if config.CommitTimeout == 0 {
		config.CommitTimeout = defaultCommitTimeout
	}
	quitCh := make(chan struct{})
	batch := &Batch[I]{
		items:  make([]I, 0, config.Limit),
		limit:  config.Limit,
		store:  config.Store,
		quitCh: quitCh,
	}
	if batch.store != nil {
		go func() {

	}

	return state
}

func getOnlineOfflineDisksStats(disksInfo []madmin.Disk) (onlineDisks, offlineDisks madmin.BackendDisks) {
	onlineDisks = make(madmin.BackendDisks)
	offlineDisks = make(madmin.BackendDisks)

	for _, disk := range disksInfo {
		ep := disk.Endpoint
		if _, ok := offlineDisks[ep]; !ok {
			offlineDisks[ep] = 0
		}
		if _, ok := onlineDisks[ep]; !ok {

		t.Fatalf("lockUID len, got %d, want %d", len(l.lockUID), 0)
	}
}

func TestLocalLockerUnlock(t *testing.T) {
	const n = 1000
	const m = 5
	wResources := make([][m]string, n)
	rResources := make([]string, n)
	wUIDs := make([]string, n)
	rUIDs := make([]string, 0, n*2)
	l := newLocker()
	ctx := t.Context()
	quorum := 0
	for i := range wResources {
		names := [m]string{}
		for j := range names {