// checksum which are different on each disks.
	for index := range partsMetadata {
		if partsMetadata[index].IsValid() {
			partsMetadata[index].Size = fi.Size
			partsMetadata[index].ModTime = fi.ModTime
			partsMetadata[index].Metadata = fi.Metadata
			partsMetadata[index].Parts = fi.Parts
			partsMetadata[index].Checksum = fi.Checksum
			partsMetadata[index].Versioned = opts.Versioned || opts.VersionSuspended
		}
	}

	for _, testCase := range testCases {
		if index := objectPartIndex(fi.Parts, testCase.partNum); index != testCase.expectedIndex {
			t.Fatalf("%+v: expected = %d, got: %d", testCase, testCase.expectedIndex, index)
		}
	}
}

// Test FileInfo.ObjectToPartOffset().
func TestObjectToPartOffset(t *testing.T) {
	// Setup.
	fi := newFileInfo("test-object", 8, 8)
	fi.Erasure.Index = 1
	if !fi.IsValid() {

//  | <uleb128> num units: 3
//  | <uleb128> func name: S1 (index into string table)
//  | <uleb128> file: S0 (index into string table)
//  | <unit 0>:  S0   L6     L8    2
//  | <unit 1>:  S0   L9     L9    1
//  | <unit 2>:  S0   L11    L11   1
//  --func 1------
//  | <uleb128> num units: 1
//  | <uleb128> func name: S2 (index into string table)
//  | <uleb128> file: S0 (index into string table)
//  | <unit 0>:  S0   L15    L19   5

			vsIndexes: []struct {
				index int
				hosts []string
				dest  string
			}{{index: 4}},
			expectedUpdates: []string{v3.ClusterType},
		},
		{
			desc: "Add delegation virtual service for scoped service with transitively scoped dest svc",
			ev:   model.EventAdd,
			delegatevsIndexes: []struct {
				index int
				hosts []string
				dest  string

	exp := argP.Expand()

	if node == "" {
		for index, e := range exp {
			result = append(result, localDisk{index: index, path: strings.Join(e, "")})
		}
	} else {
		for index, e := range exp {
			u, err := url.Parse(strings.Join(e, ""))
			if err != nil {
				return nil, err
			}
			if strings.Contains(u.Host, node) {
				result = append(result, localDisk{index: index, path: u.Path})
			}
		}
	}

	g := errgroup.WithNErrs(len(disks))
	for index := range disks {
		index := index
		g.Go(func() error {
			di := madmin.Disk{
				Endpoint:  endpoints[index].String(),
				PoolIndex: endpoints[index].PoolIdx,
				SetIndex:  endpoints[index].SetIdx,
				DiskIndex: endpoints[index].DiskIdx,
				Local:     endpoints[index].IsLocal,
			}
			if disks[index] == OfflineDisk {

//  3. the list of fields of a struct type.
//
// The earlier index entries are the indices of the embedded struct fields
// traversed to get to the found entry, starting at depth 0.
//
// If no entry is found, a nil object is returned. In this case, the returned
// index and indirect values have the following meaning:
//
//   - If index != nil, the index sequence points to an ambiguous entry

//  3. the list of fields of a struct type.
//
// The earlier index entries are the indices of the embedded struct fields
// traversed to get to the found entry, starting at depth 0.
//
// If no entry is found, a nil object is returned. In this case, the returned
// index and indirect values have the following meaning:
//
//   - If index != nil, the index sequence points to an ambiguous entry

func (p Properties) isInert() bool {
	return p.flags&qcInfoMask == 0 && p.ccc == 0
}

func (p Properties) multiSegment() bool {
	return p.index >= firstMulti && p.index < endMulti
}

func (p Properties) nLeadingNonStarters() uint8 {
	return p.nLead
}

func (p Properties) nTrailingNonStarters() uint8 {
	return uint8(p.flags & 0x03)
}

	}

	ifi := loopbackInterface()
	if ifi != nil {
		index := fmt.Sprintf("%v", ifi.Index)
		resolveTCPAddrTests = append(resolveTCPAddrTests, []resolveTCPAddrTest{
			{"tcp6", "[fe80::1%" + ifi.Name + "]:1", &TCPAddr{IP: ParseIP("fe80::1"), Port: 1, Zone: zoneCache.name(ifi.Index)}, nil},
			{"tcp6", "[fe80::1%" + index + "]:2", &TCPAddr{IP: ParseIP("fe80::1"), Port: 2, Zone: index}, nil},
		}...)