1 // Copyright (C) 2005, 2006, 2009 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 // 25.2.8 [lib.alg.unique]
21 #include <testsuite_hooks.h>
22 #include <testsuite_iterators.h>
24 using __gnu_test::test_container;
25 using __gnu_test::input_iterator_wrapper;
26 using __gnu_test::forward_iterator_wrapper;
27 using __gnu_test::output_iterator_wrapper;
28 using std::unique_copy;
30 typedef test_container<int, input_iterator_wrapper> Icontainer;
31 typedef test_container<int, forward_iterator_wrapper> Fcontainer;
32 typedef test_container<int, output_iterator_wrapper> Ocontainer;
34 int array1[] = {0, 0, 0, 1, 1, 1};
40 bool test __attribute__((unused)) = true;
41 Icontainer con1(array1, array1);
42 Ocontainer con2(array2, array2);
43 VERIFY( unique_copy(con1.begin(), con1.end(), con2.begin()).ptr == array2 );
49 bool test __attribute__((unused)) = true;
50 Icontainer con1(array1, array1 + 6);
51 Ocontainer con2(array2, array2 + 2);
52 VERIFY( unique_copy(con1.begin(), con1.end(), con2.begin()).ptr
54 VERIFY( array2[0] == 0 && array2[1] == 1 );
60 bool test __attribute__((unused)) = true;
61 Icontainer con1(array1, array1);
62 Fcontainer con2(array2, array2);
63 VERIFY( unique_copy(con1.begin(), con1.end(), con2.begin()).ptr == array2 );
69 bool test __attribute__((unused)) = true;
70 Icontainer con1(array1, array1 + 6);
71 Fcontainer con2(array2, array2 + 2);
72 VERIFY( unique_copy(con1.begin(), con1.end(), con2.begin()).ptr
74 VERIFY( array2[0] == 0 && array2[1] == 1 );