Name:     "hi\x80\x81\x82\x83bye",
				Mode:     0644,
				Uid:      1000,
				Gid:      1000,
				Uname:    "rawr",
				Gname:    "dsnet",
				ModTime:  time.Unix(0, 0),
				Format:   FormatGNU,
			}, nil},
			testClose{nil},
		},
		// TODO(dsnet): Re-enable this test when adding sparse support.
		// See https://golang.org/issue/22735
		/*
			}, {
				file: "testdata/gnu-nil-sparse-data.tar",

// then writeTo uses Seek to skip past holes defined in Header.SparseHoles,
// assuming that skipped regions are filled with NULs.
// This always writes the last byte to ensure w is the right size.
//
// TODO(dsnet): Re-export this when adding sparse file support.
// See https://golang.org/issue/22735
func (tr *Reader) writeTo(w io.Writer) (int64, error) {
	if tr.err != nil {
		return 0, tr.err
	}
	n, err := tr.curr.WriteTo(w)

		format.mayOnlyBe(FormatPAX)
	}
	for k, v := range paxHdrs {
		if !validPAXRecord(k, v) {
			return FormatUnknown, nil, headerError{fmt.Sprintf("invalid PAX record: %q", k+" = "+v)}
		}
	}

	// TODO(dsnet): Re-enable this when adding sparse support.
	// See https://golang.org/issue/22735
	/*
		// Check sparse files.
		if len(h.SparseHoles) > 0 || h.Typeflag == TypeGNUSparse {
			if isHeaderOnlyType(h.Typeflag) {

ih??tomarawat?yrok????rikik,?t&ag&amay!.&a&dihsio?k&atarihs?ourust??may&a&kan?rum??enak?onimak??rukho?ta&ga&may?nuf??hakat?kas??wa&g&ekas?orumam??ki&hsin?m??z&anabo?enoy?ot???zuy??e&agas?bonamay?dii?nihsagih?o??i&a&gan?nohs??h&asa?sinawak??nugo??o&dnet?jnihs?ynan??ukohak???iin!.&a&ga?k&ium?oagan??munou!imanim??t&a&bihs?giin??ioy??w&a&gioti?kikes?zuy??irak??yijo??e&kustim?mabust??i&aniat?hcamakot?kaz&awihsak?omuzi??m&a&gat?karum??o???n&anust?esog??o&das?ihcot?jnas?k&ihay?oym??mak?naga?ries??u&ori...