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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/25_algorithms/find_first_of/1.cc
1 // Copyright (C) 2005 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 2, 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 COPYING. If not, write to the Free
16 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
19 // 25.1.4 [lib.alg.find.first.of]
22 #include <testsuite_hooks.h>
23 #include <testsuite_iterators.h>
25 using __gnu_test::test_container
;
26 using __gnu_test::forward_iterator_wrapper
;
28 typedef test_container
<int, forward_iterator_wrapper
> Container
;
30 using std::find_first_of
;
36 Container
con1(array
, array
);
37 Container
con2(array
, array
+ 1);
38 VERIFY(find_first_of(con1
.begin(), con1
.end(), con1
.begin(), con1
.end()).ptr
== array
);
39 VERIFY(find_first_of(con1
.begin(), con1
.end(), con2
.begin(), con2
.end()).ptr
== array
);
40 VERIFY(find_first_of(con2
.begin(), con2
.end(), con1
.begin(), con1
.end()).ptr
== array
+ 1);
46 int array1
[] = {1 ,2, 3, 4, 5, 6};
47 int array2
[] = {3, 4, 9};
48 Container
con1(array1
, array1
+ 6);
49 Container
con2(array2
, array2
+ 3);
50 VERIFY(find_first_of(con1
.begin(), con1
.end(), con2
.begin(), con2
.end()).ptr
== array1
+ 2);