}
		s.Write(strconv.AppendInt(buf, int64(v), 10))
	}

	return s.String()
}

// parseObjectIdentifier parses an OBJECT IDENTIFIER from the given bytes and
// returns it. An object identifier is a sequence of variable length integers
// that are assigned in a hierarchy.
func parseObjectIdentifier(bytes []byte) (s ObjectIdentifier, err error) {
	if len(bytes) == 0 {
		err = SyntaxError{"zero length OBJECT IDENTIFIER"}

	{[]byte{85, 0x02, 0xc0, 0x80, 0x80, 0x80, 0x80}, false, []int{}},
}

func TestObjectIdentifier(t *testing.T) {
	for i, test := range objectIdentifierTestData {
		ret, err := parseObjectIdentifier(test.in)
		if (err == nil) != test.ok {
			t.Errorf("#%d: Incorrect error result (did fail? %v, expected: %v)", i, err == nil, test.ok)
		}
		if err == nil {
			if !reflect.DeepEqual(test.out, ret) {