From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- .../testsuite/23_containers/bitset/cons/1.cc | 84 ++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 libstdc++-v3/testsuite/23_containers/bitset/cons/1.cc (limited to 'libstdc++-v3/testsuite/23_containers/bitset/cons/1.cc') diff --git a/libstdc++-v3/testsuite/23_containers/bitset/cons/1.cc b/libstdc++-v3/testsuite/23_containers/bitset/cons/1.cc new file mode 100644 index 000000000..cc391c419 --- /dev/null +++ b/libstdc++-v3/testsuite/23_containers/bitset/cons/1.cc @@ -0,0 +1,84 @@ +// 1999-06-08 bkoz + +// Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 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 +// . + +// 23.3.5.1 bitset constructors + +#include +#include +#include // std::reverse +#include +#include + +bool test01(void) +{ + bool test __attribute__((unused)) = true; + + // bitset() + const size_t n1 = 5; + std::bitset bit01; + for (size_t i = 0; i < n1; ++i) + VERIFY( !bit01.test(i) ); + + // bitset(unsigned long) + const size_t n2 = 32; + unsigned long ul1 = 2; + std::bitset bit02(ul1); + VERIFY( !bit02.test(0) ); + VERIFY( bit02.test(1) ); + VERIFY( !bit02.test(2) ); + + // template<_CharT, _Traits, _Alloc> + // explicit bitset(const basic_string<_C,_T,_A>&, size_type pos, size_type n) + std::string str01("stuff smith sessions"); + const size_t n3 = 128; + try { + std::bitset bit03(str01, 5); + } + catch(std::invalid_argument& fail) { + VERIFY( true ); + } + catch(...) { + VERIFY( false ); + } + + std::string str02("010101000011"); + int sz = str02.size(); + try { + std::bitset bit03(str02, 0); + std::string str03; + for (int i = 0; i < sz; ++i) + str03 += (bit03.test(i) ? '1' : '0'); + std::reverse(str03.begin(), str03.end()); + VERIFY( str03 == str02 ); + } + catch(std::invalid_argument& fail) { + VERIFY( false ); + } + catch(...) { + VERIFY( false ); + } + return test; +} + +int main() +{ + test01(); + return 0; +} -- cgit v1.2.3