diff options
Diffstat (limited to 'gcc-4.4.3/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stof.cc')
-rw-r--r-- | gcc-4.4.3/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stof.cc | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stof.cc b/gcc-4.4.3/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stof.cc deleted file mode 100644 index ffc0867b5..000000000 --- a/gcc-4.4.3/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/wchar_t/stof.cc +++ /dev/null @@ -1,139 +0,0 @@ -// { dg-options "-std=gnu++0x" } -// 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com> - -// Copyright (C) 2008, 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/>. - -// 21.4 Numeric Conversions [string.conversions] - -#include <string> -#include <limits> -#include <stdexcept> -#include <testsuite_hooks.h> - -void -test01() -{ -#ifdef _GLIBCXX_USE_C99 - - bool test __attribute__((unused)) = false; - using namespace std; - - try - { - wstring one; - stof(one); - } - catch(std::invalid_argument) - { - test = true; - } - catch(...) - { - } - VERIFY( test ); - - test = false; - try - { - wstring one(L"a"); - stof(one); - } - catch(std::invalid_argument) - { - test = true; - } - catch(...) - { - } - VERIFY( test ); - - float f1 = 0.0f; - size_t idx1 = 0; - try - { - wstring one(L"2.0a"); - f1 = stof(one, &idx1); - } - catch(...) - { - test = false; - } - VERIFY( test ); - VERIFY( f1 == 2.0f ); - VERIFY( idx1 == 3 ); - - test = false; - try - { - wstring one(L"1e"); - one.append(2 * numeric_limits<float>::max_exponent10, L'9'); - f1 = stof(one); - } - catch(std::out_of_range) - { - test = true; - } - catch(...) - { - } - VERIFY( test ); - VERIFY( f1 == 2.0f ); - - try - { - long double ld0 = numeric_limits<float>::max() / 100.0; - wstring one(to_wstring(ld0)); - stof(one); - } - catch(...) - { - test = false; - } - VERIFY( test ); - - if ((numeric_limits<long double>::max() / 10000.0L) - > numeric_limits<float>::max()) - { - test = false; - f1 = -1.0f; - try - { - long double ld1 = numeric_limits<float>::max(); - ld1 *= 100.0; - wstring one(to_wstring(ld1)); - f1 = stof(one); - } - catch(std::out_of_range) - { - test = true; - } - catch(...) - { - } - VERIFY( test ); - VERIFY( f1 == -1.0f ); - } - -#endif -} - -int main() -{ - test01(); - return 0; -} |