if err != nil {
		t.Error(err)
	}
}

func BenchmarkEncodeBaseOptions(b *testing.B) {
	v := BaseOptions{}
	var buf bytes.Buffer
	msgp.Encode(&buf, &v)
	b.SetBytes(int64(buf.Len()))
	en := msgp.NewWriter(msgp.Nowhere)
	b.ReportAllocs()
	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		v.EncodeMsg(en)
	}
	en.Flush()
}

func BenchmarkDecodeBaseOptions(b *testing.B) {
	v := BaseOptions{}

	dstBuf := new(bytes.Buffer)
	dst := NewWriter(dstBuf)
	for i := 0; i < b.N; i++ {
		srcBuf.Reset()
		dstBuf.Reset()
		dst.Reset(dstBuf)
		io.Copy(dst, src)
	}
}

func BenchmarkWriterCopyUnoptimal(b *testing.B) {
	srcBuf := bytes.NewBuffer(make([]byte, 8192))
	src := onlyReader{srcBuf}
	dstBuf := new(bytes.Buffer)
	dst := NewWriter(onlyWriter{dstBuf})
	for i := 0; i < b.N; i++ {

//		if err := os.WriteFile("/tmp/biggest.zip", biggestZip, 0666); err != nil {
//			log.Fatal(err)
//		}
//	}
//
//	func makeZip(name string, r io.Reader) []byte {
//		var buf bytes.Buffer
//		w := zip.NewWriter(&buf)
//		wf, err := w.Create(name)
//		if err != nil {
//			log.Fatal(err)
//		}
//		if _, err = io.Copy(wf, r); err != nil {
//			log.Fatal(err)
//		}
//		if err := w.Close(); err != nil {

	objectAPI, _ := validateAdminReq(ctx, w, r, policy.ExportIAMAction)
	if objectAPI == nil {
		return
	}
	// Initialize a zip writer which will provide a zipped content
	// of bucket metadata
	zipWriter := zip.NewWriter(w)
	defer zipWriter.Close()
	rawDataFn := func(r io.Reader, filename string, sz int) error {
		header, zerr := zip.FileInfoHeader(dummyFileInfo{
			name:    filename,
			size:    int64(sz),
			mode:    0o600,

`,
	}
	exportContent := map[string][]byte{}
	for k, v := range exportContentStrings {
		exportContent[k] = []byte(v)
	}

	var importContent []byte
	{
		var b bytes.Buffer
		zipWriter := zip.NewWriter(&b)
		rawDataFn := func(r io.Reader, filename string, sz int) error {
			header, zerr := zip.FileInfoHeader(dummyFileInfo{
				name:    filename,
				size:    int64(sz),
				mode:    0o600,
				modTime: time.Now(),