diff options
Diffstat (limited to 'libstdc++-v3/testsuite/25_algorithms/remove')
5 files changed, 240 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/25_algorithms/remove/1.cc b/libstdc++-v3/testsuite/25_algorithms/remove/1.cc new file mode 100644 index 000000000..381cd7554 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/remove/1.cc @@ -0,0 +1,62 @@ +// Copyright (C) 2005, 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/>. + +// 25.2.4 remove + +#include <algorithm> +#include <testsuite_hooks.h> +#include <testsuite_iterators.h> + +using __gnu_test::test_container; +using __gnu_test::forward_iterator_wrapper; + +typedef test_container<int, forward_iterator_wrapper> Container; + +void +test1() +{ + int array[1]; + Container con(array, array); + VERIFY(std::remove(con.begin(), con.end(), 1).ptr == array); +} + +void +test2() +{ + int array[] = {1}; + Container con(array, array + 1); + VERIFY(std::remove(con.begin(), con.end(), 0).ptr == array + 1); + VERIFY(std::remove(con.begin(), con.end(), 1).ptr == array); +} + +void +test3() +{ + int array[] = {0, 1, 0, 1, 0, 0, 1, 1}; + Container con(array, array + 8); + VERIFY(std::remove(con.begin(), con.end(), 1).ptr == array + 4); + VERIFY(array[0] == 0 && array[1] == 0 && array[2] == 0 && + array[3] == 0); +} + +int +main() +{ + test1(); + test2(); + test3(); +} diff --git a/libstdc++-v3/testsuite/25_algorithms/remove/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/remove/check_type.cc new file mode 100644 index 000000000..27b9c2274 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/remove/check_type.cc @@ -0,0 +1,38 @@ +// Copyright (C) 2005, 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/>. + +// 25.2.7 Remove + +// { dg-do compile } + +#include <algorithm> +#include <testsuite_iterators.h> + +using __gnu_test::forward_iterator_wrapper; + +struct X { }; + +struct Y { }; + +bool +operator==(const X&, const Y&) +{ return true; } + +forward_iterator_wrapper<X> +test1(forward_iterator_wrapper<X>& begin, + forward_iterator_wrapper<X>& end, const Y& val) +{ return std::remove(begin, end, val); } diff --git a/libstdc++-v3/testsuite/25_algorithms/remove/moveable.cc b/libstdc++-v3/testsuite/25_algorithms/remove/moveable.cc new file mode 100644 index 000000000..94ceded74 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/remove/moveable.cc @@ -0,0 +1,71 @@ +// { dg-options "-std=gnu++0x" } + +// Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 +// 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/>. + +// 25.2.4 remove + +#undef _GLIBCXX_CONCEPT_CHECKS + +// XXX FIXME: parallel-mode should deal correctly with moveable-only types +// per C++0x, at minimum smoothly fall back to serial. +#undef _GLIBCXX_PARALLEL + +#include <algorithm> +#include <testsuite_hooks.h> +#include <testsuite_iterators.h> +#include <testsuite_rvalref.h> + +using __gnu_test::test_container; +using __gnu_test::forward_iterator_wrapper; +using __gnu_test::rvalstruct; + +typedef test_container<rvalstruct, forward_iterator_wrapper> Container; + +void +test1() +{ + int intarray[] = {1}; + rvalstruct array[1]; + std::copy(intarray, intarray + 1, array); + Container con(array, array + 1); + rvalstruct remove_val0(0); + rvalstruct remove_val1(1); + VERIFY(std::remove(con.begin(), con.end(), remove_val0).ptr == array + 1); + VERIFY(std::remove(con.begin(), con.end(), remove_val1).ptr == array); +} + +void +test2() +{ + int intarray[] = {0, 1, 0, 1, 0, 0, 1, 1}; + rvalstruct array[8]; + std::copy(intarray, intarray + 8, array); + Container con(array, array + 8); + rvalstruct remove_val(1); + VERIFY(std::remove(con.begin(), con.end(), remove_val).ptr == array + 4); + VERIFY(array[0].val == 0 && array[1].val == 0 && array[2].val == 0 && + array[3].val == 0); +} + +int +main() +{ + test1(); + test2(); +} diff --git a/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/2.cc new file mode 100644 index 000000000..49f9b39ec --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/2.cc @@ -0,0 +1,35 @@ +// { dg-do compile } + +// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com> + +// Copyright (C) 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/>. + + +#include <algorithm> +#include <testsuite_api.h> + +namespace std +{ + using __gnu_test::NonDefaultConstructible; + + typedef NonDefaultConstructible value_type; + typedef value_type* iterator_type; + + template iterator_type remove(iterator_type, iterator_type, + const value_type&); +} diff --git a/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/pod.cc new file mode 100644 index 000000000..951dea018 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/remove/requirements/explicit_instantiation/pod.cc @@ -0,0 +1,34 @@ +// { dg-do compile } + +// 2007-09-20 Benjamin Kosnik <bkoz@redhat.com> + +// Copyright (C) 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/>. + + +#include <algorithm> +#include <testsuite_character.h> + +namespace std +{ + using __gnu_test::pod_int; + + typedef pod_int value_type; + typedef value_type* iterator_type; + + template iterator_type remove<iterator_type, value_type>(iterator_type, iterator_type, const value_type&); +} |