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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /libstdc++-v3/testsuite/25_algorithms/unique_copy/2.cc | |
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Diffstat (limited to 'libstdc++-v3/testsuite/25_algorithms/unique_copy/2.cc')
-rw-r--r-- | libstdc++-v3/testsuite/25_algorithms/unique_copy/2.cc | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/25_algorithms/unique_copy/2.cc b/libstdc++-v3/testsuite/25_algorithms/unique_copy/2.cc new file mode 100644 index 000000000..f0879a4d1 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/unique_copy/2.cc @@ -0,0 +1,85 @@ +// Copyright (C) 2006, 2007, 2009 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// <http://www.gnu.org/licenses/>. + +// 25.2.8 [lib.alg.unique] + +#include <algorithm> +#include <functional> +#include <testsuite_hooks.h> +#include <testsuite_iterators.h> + +using __gnu_test::test_container; +using __gnu_test::forward_iterator_wrapper; +using __gnu_test::output_iterator_wrapper; +using std::unique_copy; +using std::equal_to; + +typedef test_container<int, forward_iterator_wrapper> Fcontainer; +typedef test_container<int, output_iterator_wrapper> Ocontainer; + +int array1[] = {0, 0, 0, 1, 1, 1}; +int array2[2]; + +void +test1() +{ + bool test __attribute__((unused)) = true; + Fcontainer con1(array1, array1); + Ocontainer con2(array2, array2); + VERIFY( unique_copy(con1.begin(), con1.end(), con2.begin()).ptr == array2 ); +} + +void +test2() +{ + bool test __attribute__((unused)) = true; + Fcontainer con1(array1, array1 + 6); + Ocontainer con2(array2, array2 + 2); + VERIFY( unique_copy(con1.begin(), con1.end(), con2.begin()).ptr + == array2 + 2 ); + VERIFY( array2[0] == 0 && array2[1] == 1 ); +} + +void +test3() +{ + bool test __attribute__((unused)) = true; + Fcontainer con1(array1, array1); + Ocontainer con2(array2, array2); + VERIFY( unique_copy(con1.begin(), con1.end(), con2.begin(), + equal_to<int>()).ptr == array2 ); +} + +void +test4() +{ + bool test __attribute__((unused)) = true; + Fcontainer con1(array1, array1 + 6); + Ocontainer con2(array2, array2 + 2); + VERIFY( unique_copy(con1.begin(), con1.end(), con2.begin(), + equal_to<int>()).ptr == array2 + 2 ); + VERIFY( array2[0] == 0 && array2[1] == 1 ); +} + +int +main() +{ + test1(); + test2(); + test3(); + test4(); +} |