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Diffstat (limited to 'libstdc++-v3/testsuite/tr1/4_metaprogramming/relationships_between_types/is_same/is_same.cc')
-rw-r--r-- | libstdc++-v3/testsuite/tr1/4_metaprogramming/relationships_between_types/is_same/is_same.cc | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/tr1/4_metaprogramming/relationships_between_types/is_same/is_same.cc b/libstdc++-v3/testsuite/tr1/4_metaprogramming/relationships_between_types/is_same/is_same.cc new file mode 100644 index 00000000000..29bd8a56b96 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/4_metaprogramming/relationships_between_types/is_same/is_same.cc @@ -0,0 +1,50 @@ +// 2004-12-08 Paolo Carlini <pcarlini@suse.de> +// +// Copyright (C) 2004 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, +// USA. + +// 4.6 Relationships between types + +#include <tr1/type_traits> +#include <testsuite_hooks.h> +#include <testsuite_tr1.h> + +void test01() +{ + bool test __attribute__((unused)) = true; + using std::tr1::is_same; + using namespace __gnu_test; + + // Positive tests. + VERIFY( (test_relationship<is_same, int, int>(true)) ); + VERIFY( (test_relationship<is_same, const int, const int>(true)) ); + VERIFY( (test_relationship<is_same, int&, int&>(true)) ); + VERIFY( (test_relationship<is_same, ClassType, ClassType>(true)) ); + + // Negative tests. + VERIFY( (test_relationship<is_same, void, int>(false)) ); + VERIFY( (test_relationship<is_same, int, const int>(false)) ); + VERIFY( (test_relationship<is_same, int, int&>(false)) ); + VERIFY( (test_relationship<is_same, int, ClassType>(false)) ); +} + +int main() +{ + test01(); + return 0; +} |