}
    }

    // Testing multibyte escape sequences
    assertEscaping(e, "%00", '\u0000'); // nul
    assertEscaping(e, "%7F", '\u007f'); // del
    assertEscaping(e, "%C2%80", '\u0080'); // xx-00010,x-000000
    assertEscaping(e, "%DF%BF", '\u07ff'); // xx-11111,x-111111
    assertEscaping(e, "%E0%A0%80", '\u0800'); // xxx-0000,x-100000,x-00,0000

            2728, 30010, 20799, 33829, 49464, 3375, 24378, 44397, 4323, 4322, 22788, 1749, 2337,
            3359, 36023, 9834, 299, 1496, 24590, 31859, 25522, 38144, 7891, 26354, 12462, 36798,
            20080, 47924, 26045, 275, 7903, 337, 1391, 22253, 12498, 1490, 32844, 44060, 38656,
            21464, 22905, 35843, 7921, 7913, 8251, 2309, 8218, 35758, 20540, 51004, 35753, 50724,

      }
    }

    // Testing multibyte escape sequences
    assertEscaping(e, "%00", '\u0000'); // nul
    assertEscaping(e, "%7F", '\u007f'); // del
    assertEscaping(e, "%C2%80", '\u0080'); // xx-00010,x-000000
    assertEscaping(e, "%DF%BF", '\u07ff'); // xx-11111,x-111111
    assertEscaping(e, "%E0%A0%80", '\u0800'); // xxx-0000,x-100000,x-00,0000

  private static final String LARGEST_SURROGATE =
      "" + Character.MAX_HIGH_SURROGATE + Character.MAX_LOW_SURROGATE;

  private static final String TEST_STRING =
      "\0abyz\u0080\u0100\u0800\u1000ABYZ\uffff" + SMALLEST_SURROGATE + "0189" + LARGEST_SURROGATE;

  // Escapes nothing
  private static final UnicodeEscaper NOP_ESCAPER =
      new UnicodeEscaper() {
        @Override

  private static final String LARGEST_SURROGATE =
      "" + Character.MAX_HIGH_SURROGATE + Character.MAX_LOW_SURROGATE;

  private static final String TEST_STRING =
      "\0abyz\u0080\u0100\u0800\u1000ABYZ\uffff" + SMALLEST_SURROGATE + "0189" + LARGEST_SURROGATE;

  // Escapes nothing
  private static final UnicodeEscaper NOP_ESCAPER =
      new UnicodeEscaper() {
        @Override

            2728, 30010, 20799, 33829, 49464, 3375, 24378, 44397, 4323, 4322, 22788, 1749, 2337,
            3359, 36023, 9834, 299, 1496, 24590, 31859, 25522, 38144, 7891, 26354, 12462, 36798,
            20080, 47924, 26045, 275, 7903, 337, 1391, 22253, 12498, 1490, 32844, 44060, 38656,
            21464, 22905, 35843, 7921, 7913, 8251, 2309, 8218, 35758, 20540, 51004, 35753, 50724,

 */
    public static final int ATTR_ARCHIVE    = 0x20;

    // extended file attribute encoding(others same as above)
    static final int ATTR_COMPRESSED       = 0x800;
    static final int ATTR_NORMAL           = 0x080;
    static final int ATTR_TEMPORARY        = 0x100;

    static final int ATTR_GET_MASK = 0x7FFF; /* orig 0x7fff */
    static final int ATTR_SET_MASK = 0x30A7; /* orig 0x0027 */