diff options
Diffstat (limited to 'libstdc++-v3/testsuite/20_util/is_nothrow_constructible')
3 files changed, 145 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc new file mode 100644 index 000000000..37ba9eb8b --- /dev/null +++ b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/explicit_instantiation.cc @@ -0,0 +1,31 @@ +// { dg-options "-std=gnu++0x" } +// { dg-do compile } + +// 2010-06-09 Paolo Carlini <paolo.carlini@oracle.com> + +// Copyright (C) 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/>. + +// NB: This file is for testing type_traits with NO OTHER INCLUDES. + +#include <type_traits> + +namespace std +{ + typedef short test_type; + template struct is_nothrow_constructible<test_type, test_type>; +} diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc new file mode 100644 index 000000000..53a64a78f --- /dev/null +++ b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/requirements/typedefs.cc @@ -0,0 +1,36 @@ +// { dg-options "-std=gnu++0x" } +// { dg-do compile } + +// 2010-06-09 Paolo Carlini <paolo.carlini@oracle.com> +// +// Copyright (C) 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/>. + +// +// NB: This file is for testing type_traits with NO OTHER INCLUDES. + +#include <type_traits> + +void test01() +{ + // Check for required typedefs + typedef std::is_nothrow_constructible<int, int> test_type; + typedef test_type::value_type value_type; + typedef test_type::type type; + typedef test_type::type::value_type type_value_type; + typedef test_type::type::type type_type; +} diff --git a/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/value.cc b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/value.cc new file mode 100644 index 000000000..b3246fad1 --- /dev/null +++ b/libstdc++-v3/testsuite/20_util/is_nothrow_constructible/value.cc @@ -0,0 +1,78 @@ +// { dg-options "-std=gnu++0x" } + +// 2010-06-09 Paolo Carlini <paolo.carlini@oracle.com> + +// Copyright (C) 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/>. + +#include <type_traits> +#include <testsuite_hooks.h> +#include <testsuite_tr1.h> + +void test01() +{ + bool test __attribute__((unused)) = true; + using std::is_nothrow_constructible; + using namespace __gnu_test; + + // Positive tests. + VERIFY( (test_property<is_nothrow_constructible, NoexceptExplicitClass, + double&>(true)) ); + VERIFY( (test_property<is_nothrow_constructible, NoexceptExplicitClass, + int&>(true)) ); + VERIFY( (test_property<is_nothrow_constructible, NoexceptExplicitClass, + double&, int&, double&>(true)) ); + VERIFY( (test_property<is_nothrow_constructible, NothrowExplicitClass, + double&>(true)) ); + VERIFY( (test_property<is_nothrow_constructible, NothrowExplicitClass, + int&>(true)) ); + VERIFY( (test_property<is_nothrow_constructible, NothrowExplicitClass, + double&, int&, double&>(true)) ); + + // Negative tests. + VERIFY( (test_property<is_nothrow_constructible, NoexceptExplicitClass, + void*>(false)) ); + VERIFY( (test_property<is_nothrow_constructible, NoexceptExplicitClass> + (false)) ); + VERIFY( (test_property<is_nothrow_constructible, NoexceptExplicitClass, + int, double>(false)) ); + VERIFY( (test_property<is_nothrow_constructible, NothrowExplicitClass, + void*>(false)) ); + VERIFY( (test_property<is_nothrow_constructible, NothrowExplicitClass> + (false)) ); + VERIFY( (test_property<is_nothrow_constructible, NothrowExplicitClass, + int, double>(false)) ); + + VERIFY( (test_property<is_nothrow_constructible, ExceptExplicitClass, + double&>(false)) ); + VERIFY( (test_property<is_nothrow_constructible, ExceptExplicitClass, + int&>(false)) ); + VERIFY( (test_property<is_nothrow_constructible, ExceptExplicitClass, + double&, int&, double&>(false)) ); + VERIFY( (test_property<is_nothrow_constructible, ThrowExplicitClass, + double&>(false)) ); + VERIFY( (test_property<is_nothrow_constructible, ThrowExplicitClass, + int&>(false)) ); + VERIFY( (test_property<is_nothrow_constructible, ThrowExplicitClass, + double&, int&, double&>(false)) ); +} + +int main() +{ + test01(); + return 0; +} |