diff options
Diffstat (limited to 'libstdc++-v3/testsuite/tr1/3_function_objects/bind')
4 files changed, 189 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/all_bound.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/all_bound.cc new file mode 100644 index 000000000..3641cc36e --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/all_bound.cc @@ -0,0 +1,42 @@ +// 2005-03-20 Douglas Gregor <doug.gregor -at- gmail.com> +// +// 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/>. + +// 3.6 function object binders +#include <tr1/functional> +#include <testsuite_hooks.h> +#include <testsuite_tr1.h> + +using namespace __gnu_test; + +bool test __attribute__((unused)) = true; + +// Operations on empty function<> objects +void test01() +{ + VERIFY( std::tr1::bind(std::plus<int>(), 3, 5)() == 8 ); + VERIFY( std::tr1::bind(std::minus<int>(), 3, 5)() == -2 ); + VERIFY( std::tr1::bind<int>(std::plus<int>(), 3, 5)() == 8 ); + VERIFY( std::tr1::bind<int>(std::minus<int>(), 3, 5)() == -2 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/nested.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/nested.cc new file mode 100644 index 000000000..b5fdd7fa5 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/nested.cc @@ -0,0 +1,44 @@ +// 2005-03-20 Douglas Gregor <doug.gregor -at- gmail.com> +// +// 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/>. + +// 3.6 function object binders +#include <tr1/functional> +#include <testsuite_hooks.h> +#include <testsuite_tr1.h> + +using namespace __gnu_test; + +bool test __attribute__((unused)) = true; + +// Operations on empty function<> objects +void test01() +{ + using namespace std::tr1::placeholders; + + int five = 5; + int seven = 7; + VERIFY( std::tr1::bind(std::multiplies<int>(), _1, std::tr1::bind(std::minus<int>(), 6, _2))(five, seven) == -5 ); + VERIFY( std::tr1::bind(std::multiplies<int>(), _1, std::tr1::bind(std::minus<int>(), 6, _2))(seven, five) == 7 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/placeholders.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/placeholders.cc new file mode 100644 index 000000000..b82f06387 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/placeholders.cc @@ -0,0 +1,44 @@ +// 2005-03-20 Douglas Gregor <doug.gregor -at- gmail.com> +// +// 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/>. + +// 3.6 function object binders +#include <tr1/functional> +#include <testsuite_hooks.h> +#include <testsuite_tr1.h> + +using namespace __gnu_test; + +bool test __attribute__((unused)) = true; + +// Operations on empty function<> objects +void test01() +{ + using namespace std::tr1::placeholders; + + int five = 5; + int seven = 7; + VERIFY( std::tr1::bind(std::minus<int>(), _1, _2)(five, seven) == -2 ); + VERIFY( std::tr1::bind(std::minus<int>(), _2, _1)(five, seven) == 2 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/3_function_objects/bind/ref.cc b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/ref.cc new file mode 100644 index 000000000..7f7215626 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/3_function_objects/bind/ref.cc @@ -0,0 +1,59 @@ +// 2005-03-20 Douglas Gregor <doug.gregor -at- gmail.com> +// +// 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/>. + +// 3.6 function object binders +#include <tr1/functional> +#include <testsuite_hooks.h> +#include <testsuite_tr1.h> + +using namespace __gnu_test; + +bool test __attribute__((unused)) = true; + +struct X +{ + X() : bar(17) {} + + int foo(int x, int y) { return bar + x + y; } + + int bar; + +private: + X(const X&); + X& operator=(const X&); +}; + +// Operations on empty function<> objects +void test01() +{ + using std::tr1::bind; + using std::tr1::ref; + ::X x; + + VERIFY( bind(&::X::foo, ref(x), 1, 2)() == 20 ); + VERIFY( bind<int>(&::X::foo, ref(x), 1, 2)() == 20 ); + VERIFY( bind(&::X::bar, ref(x))() == 17 ); + VERIFY( bind<int>(&::X::bar, ref(x))() == 17 ); +} + +int main() +{ + test01(); + return 0; +} |