}

// List - Retrieves list of DNS entries for the domain.
func (c *CoreDNS) List() (map[string][]SrvRecord, error) {
	srvRecords := map[string][]SrvRecord{}
	for _, domainName := range c.domainNames {
		key := msgPath(fmt.Sprintf("%s.", domainName), c.prefixPath)
		records, err := c.list(key+etcdPathSeparator, true)
		if err != nil {
			return srvRecords, err
		}
		for _, record := range records {
			if record.Key == "" {
				continue
			}

type DataMovementOverwriteErr GenericError

func (de DataMovementOverwriteErr) Error() string {
	objInfoStr := fmt.Sprintf("bucket=%s object=%s", de.Bucket, de.Object)
	if de.VersionID != "" {
		objInfoStr = fmt.Sprintf("%s version-id=%s", objInfoStr, de.VersionID)
	}
	return fmt.Sprintf("invalid data movement operation, source and destination pool are the same for %s", objInfoStr)
}

func (e DecoderError) ReaderErr() error { return e.readerErr }

// Error returns a string representation of the error.
func (e DecoderError) Error() string {
	loc := fmt.Sprintf("%s [%d,%d]", quoteChar(e.atChar), e.pos[0], e.pos[1])
	s := fmt.Sprintf("%s %s: %s", e.msg, e.context, loc)
	if e.readerErr != nil {
		s += "\nreader error: " + e.readerErr.Error()
	}
	return s
}

// quoteChar formats c as a quoted character literal

		if target.updateStmt, err = target.db.Prepare(fmt.Sprintf(psqlUpdateRow, target.args.Table)); err != nil {
			return err
		}
		// delete statement
		if target.deleteStmt, err = target.db.Prepare(fmt.Sprintf(psqlDeleteRow, target.args.Table)); err != nil {
			return err
		}
	case event.AccessFormat:
		// insert statement
		if target.insertStmt, err = target.db.Prepare(fmt.Sprintf(psqlInsertRow, target.args.Table)); err != nil {

		if paddinglen == 0 {
			seq = append(seq, fmt.Sprintf("%x", i))
		} else {
			seq = append(seq, fmt.Sprintf(fmt.Sprintf("%%0%dx", paddinglen), i))
		}
	}
	return seq
}

func getSequences(start int, number int, paddinglen int) (seq []string) {
	for i := start; i <= number; i++ {
		if paddinglen == 0 {
			seq = append(seq, fmt.Sprintf("%d", i))
		} else {

				"BETWEEN_1024_B_AND_64_KB": 1,
				"BETWEEN_64_KB_AND_256_KB": 1,
				"BETWEEN_1024B_AND_1_MB":   2,
				"BETWEEN_10_MB_AND_64_MB":  1,
			},
		},
	}
	for i, test := range tests {
		t.Run(fmt.Sprintf("Test-%d", i), func(t *testing.T) {
			var h sizeHistogram
			for _, sz := range test.sizes {
				h.add(sz)
			}
			got := h.toMap()
			exp := test.want
			// what is in exp is in got
			for k := range exp {

		}
		if err != nil {
			apiErr := errorCodes.ToAPIErr(ErrMalformedPOSTRequest)
			apiErr.Description = fmt.Sprintf("%s (%v)", apiErr.Description, err)
			writeErrorResponse(ctx, w, apiErr, r.URL)
			return
		}
		if maxParts <= 0 {
			apiErr := errorCodes.ToAPIErr(ErrMalformedPOSTRequest)
			apiErr.Description = fmt.Sprintf("%s (%v)", apiErr.Description, multipart.ErrMessageTooLarge)
			writeErrorResponse(ctx, w, apiErr, r.URL)
			return

func testCreateBucket(obj ObjectLayer, instanceType, bucketName string, apiRouter http.Handler,
	credentials auth.Credentials, t *testing.T,
) {
	bucketName1 := fmt.Sprintf("%s-1", bucketName)

	const n = 100
	start := make(chan struct{})
	var ok, errs int
	var wg sync.WaitGroup
	var mu sync.Mutex
	wg.Add(n)
	for range n {
		go func() {
			defer wg.Done()

		if target.updateStmt, err = target.db.Prepare(fmt.Sprintf(mysqlUpdateRow, target.args.Table)); err != nil {
			return err
		}
		// delete statement
		if target.deleteStmt, err = target.db.Prepare(fmt.Sprintf(mysqlDeleteRow, target.args.Table)); err != nil {
			return err
		}
	case event.AccessFormat:
		// insert statement
		if target.insertStmt, err = target.db.Prepare(fmt.Sprintf(mysqlInsertRow, target.args.Table)); err != nil {

func TestLRUWithPurgeEnforcedBySize(t *testing.T) {
	lc := lru.NewLRU[string, string](10, nil, time.Hour)

	for i := 0; i < 100; i++ {
		i := i
		lc.Add(fmt.Sprintf("key%d", i), fmt.Sprintf("val%d", i))
		v, ok := lc.Get(fmt.Sprintf("key%d", i))
		if v != fmt.Sprintf("val%d", i) {
			t.Fatalf("value differs from expected")
		}
		if !ok {
			t.Fatalf("should be true")
		}
		if lc.Len() > 20 {