r.err = &in.Error
			return
		}
		if in.Value == nil {
			if in.Error == io.EOF {
				return
			}
			continue
		}
		i := in.Value.Iter()
	readloop:
		for {
			var next simdjson.Iter
			typ, err := i.AdvanceIter(&next)
			if err != nil {
				r.err = &err
				return
			}
			switch typ {
			case simdjson.TypeNone:
				break readloop

		}
		return v, nil
	case simdjson.TypeObject:
		obj, err := iter.Object(nil)
		if err != nil {
			return nil, err
		}
		return *obj, err
	case simdjson.TypeArray:
		arr, err := iter.Array(nil)
		if err != nil {
			return nil, err
		}
		iter := arr.Iter()
		var dst []interface{}
		var next simdjson.Iter
		for {
			typ, err := iter.AdvanceIter(&next)
			if err != nil {
				return nil, err
			}

	if elem == nil {
		return nil, nil
	}
	return iterToValue(elem.Iter)
}

func iterToValue(iter simdjson.Iter) (*sql.Value, error) {
	switch iter.Type() {
	case simdjson.TypeString:
		v, err := iter.String()
		if err != nil {
			return nil, err
		}
		return sql.FromString(v), nil
	case simdjson.TypeFloat:
		v, err := iter.Float()
		if err != nil {
			return nil, err
		}
		return sql.FromFloat(v), nil

			if err != nil {
				t.Fatal(err)
			}
			i := pj.Iter()
			cpy := i
			b, err := cpy.MarshalJSON()
			if err != nil {
				t.Fatal(err)
			}
			if false {
				t.Log(string(b))
			}
			// _ = os.WriteFile(filepath.Join("testdata", tt.name+".json"), b, os.ModePerm)

		parser:
			for {
				var next simdjson.Iter
				typ, err := i.AdvanceIter(&next)
				if err != nil {
					t.Fatal(err)

			return Missing{}, false, nil
		case simdjson.Object:
			elem := kvs.FindKey(key, nil)
			if elem == nil {
				// Key not found - return nil result
				return Missing{}, false, nil
			}
			val, err := IterToValue(elem.Iter)
			if err != nil {
				return nil, false, err
			}
			return jsonpathEval(p[1:], val)
		default:
			return nil, false, errKeyLookup
		}

	case p[0].Index != nil:
		idx := *p[0].Index

package cmd

import (
	"testing"
	"time"
)

func TestTierMetrics(t *testing.T) {
	tier := "WARM-1"
	globalTierMetrics.Observe(tier, 200*time.Millisecond)
	expSuccess := 10
	expFailure := 5
	for i := 0; i < expSuccess; i++ {
		globalTierMetrics.logSuccess(tier)
	}
	for i := 0; i < expFailure; i++ {
		globalTierMetrics.logFailure(tier)
	}
	metrics := globalTierMetrics.Report()
	var succ, fail float64

	}

	var b bytes.Buffer
	for _, item := range readOldToNewCases {
		bs, err := item.je.MarshalMsg(nil)
		if err != nil {
			t.Fatal(err)
		}
		b.Write(bs)
	}

	mr := msgp.NewReader(&b)
	for i, item := range readOldToNewCases {
		var je jentry
		err := je.DecodeMsg(mr)
		if err != nil {
			t.Fatal(err)
		}
		if je != item.exp {
			t.Errorf("Case %d: Expected: %v Got: %v", i, item.exp, je)

		}
	}
}

func (j *tierMemJournal) AddEntry(je jentry) error {
	select {
	case j.entries <- je:
	default:
		return fmt.Errorf("failed to remove tiered content at %s with version %s from tier %s, will be retried later.",
			je.ObjName, je.VersionID, je.TierName)
	}
	return nil

	for i := 0; i < int(limit); i++ {
		wg.Add(1)
		go func(item int) {
			defer wg.Done()
			if err := batch.Add(item, item); err != nil {
				t.Errorf("failed to add item %v; %v", item, err)
				return
			}
			if _, ok := batch.GetByKey(item); !ok {
				t.Errorf("failed to get the item by key %v after adding", item)
			}
		}(i)
	}
	wg.Wait()

	keys, items, err := batch.GetAll()
	if err != nil {

	// Get 10 items.
	if len(itemKeys) == 10 {
		for _, key := range itemKeys {
			item, eErr := store.Get(strings.TrimSuffix(key, testItemExt))
			if eErr != nil {
				t.Fatal("Failed to Get the item from the queue store ", eErr)
			}
			if !reflect.DeepEqual(testItem, item) {
				t.Fatalf("Failed to read the item: error: expected = %v, got = %v", testItem, item)
			}
		}
	} else {