1 // Copyright (C) 2005-2018 Free Software Foundation, Inc.
3 // This file is part of the GNU ISO C++ Library. This library is free
4 // software; you can redistribute it and/or modify it under the
5 // terms of the GNU General Public License as published by the
6 // Free Software Foundation; either version 3, or (at your option)
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License along
15 // with this library; see the file COPYING3. If not see
16 // <http://www.gnu.org/licenses/>.
18 // 25.3.8 [lib.alg.lex.comparison]
24 #include <testsuite_iterators.h>
26 using __gnu_test::input_iterator_wrapper
;
33 operator<(const Lhs1
&, const Rhs1
&) {return true;}
36 operator<(const Rhs1
&, const Lhs1
&) {return false;}
41 predicate(const X
&, const X
&) {return true;}
44 test1(input_iterator_wrapper
<Lhs1
>& lhs1
,
45 input_iterator_wrapper
<Rhs1
>& rhs1
)
46 { return std::lexicographical_compare(lhs1
, lhs1
, rhs1
, rhs1
); }
49 test2(input_iterator_wrapper
<X
>& x
)
50 { return std::lexicographical_compare(x
, x
, x
, x
, predicate
); }