diff options
Diffstat (limited to 'libstdc++-v3/testsuite/25_algorithms/partition_copy')
4 files changed, 253 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_copy/1.cc b/libstdc++-v3/testsuite/25_algorithms/partition_copy/1.cc new file mode 100644 index 000000000..2a0e2db9f --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/partition_copy/1.cc @@ -0,0 +1,106 @@ +// { dg-options "-std=gnu++0x" } + +// 2008-06-26 Paolo Carlini <paolo.carlini@oracle.com> + +// Copyright (C) 2008, 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/>. + +#include <algorithm> +#include <testsuite_hooks.h> +#include <testsuite_iterators.h> + +using __gnu_test::test_container; +using __gnu_test::input_iterator_wrapper; +using __gnu_test::output_iterator_wrapper; + +typedef test_container<int, input_iterator_wrapper> Icontainer; +typedef test_container<int, output_iterator_wrapper> Ocontainer; +int array[] = {0, 5, 2, 1, 3, 4}; + +bool +pred(int i) +{ return i > 2; } + +void +test1() +{ + bool test __attribute__((unused)) = true; + + int true_out[1] = { -1 }; + int false_out[1] = { -1 }; + Icontainer in_con(array, array); + Ocontainer true_out_con(true_out, true_out); + Ocontainer false_out_con(false_out, false_out); + + std::pair<output_iterator_wrapper<int>, output_iterator_wrapper<int> > res = + std::partition_copy(in_con.begin(), in_con.end(), + true_out_con.begin(), false_out_con.begin(), pred); + + VERIFY( res.first.ptr == true_out ); + VERIFY( res.second.ptr == false_out ); +} + +void +test2() +{ + bool test __attribute__((unused)) = true; + + int true_out[1] = { -1 }; + int false_out[1] = { -1 }; + Icontainer in_con(array, array + 2); + Ocontainer true_out_con(true_out, true_out + 1); + Ocontainer false_out_con(false_out, false_out + 1); + + std::pair<output_iterator_wrapper<int>, output_iterator_wrapper<int> > res = + std::partition_copy(in_con.begin(), in_con.end(), + true_out_con.begin(), false_out_con.begin(), pred); + + VERIFY( res.first.ptr == true_out + 1 ); + VERIFY( res.second.ptr == false_out + 1 ); + VERIFY( true_out[0] == 5 ); + VERIFY( false_out[0] == 0 ); +} + +void +test3() +{ + bool test __attribute__((unused)) = true; + + int true_out[3] = { -1, -1, -1 }; + int false_out[3] = { -1, -1, -1 }; + Icontainer in_con(array, array + 6); + Ocontainer true_out_con(true_out, true_out + 3); + Ocontainer false_out_con(false_out, false_out + 3); + + std::pair<output_iterator_wrapper<int>, output_iterator_wrapper<int> > res = + std::partition_copy(in_con.begin(), in_con.end(), + true_out_con.begin(), false_out_con.begin(), pred); + + VERIFY( res.first.ptr == true_out + 3 ); + VERIFY( res.second.ptr == false_out + 3 ); + VERIFY( true_out[0] == 5 && true_out[1] == 3 && true_out[2] == 4 ); + VERIFY( false_out[0] == 0 && false_out[1] == 2 && false_out[2] == 1 ); +} + +int +main() +{ + test1(); + test2(); + test3(); + return 0; +} diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_copy/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/partition_copy/check_type.cc new file mode 100644 index 000000000..3e952ac5d --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/partition_copy/check_type.cc @@ -0,0 +1,70 @@ +// 2008-06-26 Paolo Carlini <paolo.carlini@oracle.com> + +// Copyright (C) 2008, 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/>. + +// { dg-do compile } +// { dg-options "-std=gnu++0x" } + +#include <algorithm> +#include <testsuite_iterators.h> + +using __gnu_test::input_iterator_wrapper; +using __gnu_test::output_iterator_wrapper; + +struct X { }; + +struct Z1 +{ + Z1& + operator=(const X&) + { return *this; } +}; + +struct Z2 +{ + Z2& + operator=(const X&) + { return *this; } +}; + +bool +pred_function(const X&) +{ return true; } + +struct pred_obj +{ + bool + operator()(const X&) + { return true; } +}; + +std::pair<output_iterator_wrapper<Z1>, output_iterator_wrapper<Z2> > +test1(input_iterator_wrapper<X>& begin, + input_iterator_wrapper<X>& end, + output_iterator_wrapper<Z1>& true_output, + output_iterator_wrapper<Z2>& false_output) +{ return std::partition_copy(begin, end, true_output, false_output, + pred_function); } + +std::pair<output_iterator_wrapper<Z1>, output_iterator_wrapper<Z2> > +test2(input_iterator_wrapper<X>& begin, + input_iterator_wrapper<X>& end, + output_iterator_wrapper<Z1>& true_output, + output_iterator_wrapper<Z2>& false_output) +{ return std::partition_copy(begin, end, true_output, false_output, + pred_obj()); } diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/2.cc new file mode 100644 index 000000000..a2aca1050 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/2.cc @@ -0,0 +1,39 @@ +// { dg-do compile } +// { dg-options "-std=gnu++0x" } + +// 2008-06-26 Paolo Carlini <paolo.carlini@oracle.com> + +// Copyright (C) 2008, 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/>. + + +#include <algorithm> +#include <functional> +#include <testsuite_api.h> + +namespace std +{ + using __gnu_test::NonDefaultConstructible; + + typedef NonDefaultConstructible value_type; + typedef value_type* iterator_type; + typedef std::pointer_to_unary_function<value_type, bool> predicate_type; + + template pair<iterator_type, iterator_type> + partition_copy(iterator_type, iterator_type, + iterator_type, iterator_type, predicate_type); +} diff --git a/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/pod.cc new file mode 100644 index 000000000..3af8b5bf4 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/pod.cc @@ -0,0 +1,38 @@ +// { dg-do compile } +// { dg-options "-std=gnu++0x" } + +// 2008-06-26 Paolo Carlini <paolo.carlini@oracle.com> + +// Copyright (C) 2008, 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/>. + + +#include <algorithm> +#include <testsuite_character.h> + +namespace std +{ + using __gnu_test::pod_int; + + typedef pod_int value_type; + typedef value_type* iterator_type; + typedef std::pointer_to_unary_function<value_type, bool> predicate_type; + + template pair<iterator_type, iterator_type> + partition_copy(iterator_type, iterator_type, + iterator_type, iterator_type, predicate_type); +} |