diff options
Diffstat (limited to 'libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc')
-rw-r--r-- | libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc new file mode 100644 index 00000000000..983bf2da3b7 --- /dev/null +++ b/libstdc++-v3/testsuite/23_containers/unordered_map/init-list.cc @@ -0,0 +1,63 @@ +// Copyright (C) 2008 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. +// +// As a special exception, you may use this file as part of a free software +// library without restriction. Specifically, if other files instantiate +// templates or use macros or inline functions from this file, or you compile +// this file and link it with other files to produce an executable, this +// file does not by itself cause the resulting executable to be covered by +// the GNU General Public License. This exception does not however +// invalidate any other reasons why the executable file might be covered by +// the GNU General Public License. + +// { dg-options "-std=gnu++0x" } + +#include <unordered_map> +#include <testsuite_hooks.h> + +using namespace std; + +int test01() +{ + bool test __attribute__((unused)) = true; + + unordered_map<int,double> m({ { 1, 1.0 }, { 2, 2.0 }, { 42, 237.0 } }); + VERIFY(m.size() == 3); + VERIFY(m[1] == 1.0); + VERIFY(m[2] == 2.0); + VERIFY(m[42] == 237.0); + + m = { {5, 55.0}, { 6, 66.0 } }; + VERIFY(m.size() == 2); + VERIFY(m[5] == 55.0); + VERIFY(m[6] == 66.0); + + m.insert({ { 7, 77.0 }, { 8, 88.0 } }); + VERIFY(m.size() == 4); + VERIFY(m[5] == 55.0); + VERIFY(m[6] == 66.0); + VERIFY(m[7] == 77.0); + VERIFY(m[8] == 88.0); + return test; +} + +int main() +{ + __gnu_test::set_memory_limits(); + test01(); +} |