// This sequence used to cause a crash.
	r := NewReader(strings.NewReader("x"))
	r.ReadRune()
	r.Peek(1)
	r.UnreadRune()
	r.ReadRune() // Used to panic here
}

var testOutput = []byte("0123456789abcdefghijklmnopqrstuvwxy")
var testInput = []byte("012\n345\n678\n9ab\ncde\nfgh\nijk\nlmn\nopq\nrst\nuvw\nxy")
var testInputrn = []byte("012\r\n345\r\n678\r\n9ab\r\ncde\r\nfgh\r\nijk\r\nlmn\r\nopq\r\nrst\r\nuvw\r\nxy\r\n\n\r\n")

        long timestamp = System.currentTimeMillis();
        SmbFile file = new SmbFile(baseUrl + "shared/partial_" + timestamp + ".txt", context);

        // Write test data
        String content = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
        try (OutputStream out = file.openOutputStream(false)) {
            out.write(content.getBytes("UTF-8"));
        }

        // Read partial content