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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc4/] [libstdc++-v3/] [testsuite/] [22_locale/] [num_get/] [get/] [wchar_t/] [16.cc] - Rev 519
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// 2005-04-26 Paolo Carlini <pcarlini@suse.de> // Copyright (C) 2005, 2006, 2007, 2008, 2009 Free Software Foundation // // 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/>. // 22.2.2.1.1 num_get members #include <locale> #include <sstream> #include <limits> #include <testsuite_hooks.h> void test01() { using namespace std; typedef istreambuf_iterator<wchar_t> iterator_type; bool test __attribute__((unused)) = true; wstringstream ss; const num_get<wchar_t>& ng = use_facet<num_get<wchar_t> >(ss.getloc()); ios_base::iostate err; iterator_type end; unsigned short us0, us1 = numeric_limits<unsigned short>::max(); unsigned int ui0, ui1 = numeric_limits<unsigned int>::max(); unsigned long ul0, ul1 = numeric_limits<unsigned long>::max(); long l01, l1 = numeric_limits<long>::max(); long l02, l2 = numeric_limits<long>::min(); #ifdef _GLIBCXX_USE_LONG_LONG unsigned long long ull0, ull1 = numeric_limits<unsigned long long>::max(); long long ll01, ll1 = numeric_limits<long long>::max(); long long ll02, ll2 = numeric_limits<long long>::min(); #endif const wstring empty; us0 = 0; ss << us1; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, us0); VERIFY( err == ios_base::eofbit ); VERIFY( us0 == us1 ); us0 = 0; ss.clear(); ss.str(empty); ss << us1 << L'0'; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, us0); VERIFY( err == (ios_base::failbit | ios_base::eofbit) ); VERIFY( us0 == numeric_limits<unsigned short>::max() ); ui0 = 0U; ss.clear(); ss.str(empty); ss << ui1 << ' '; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, ui0); VERIFY( err == ios_base::goodbit ); VERIFY( ui0 == ui1 ); ui0 = 0U; ss.clear(); ss.str(empty); ss << ui1 << L'1'; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, ui0); VERIFY( err == (ios_base::failbit | ios_base::eofbit) ); VERIFY( ui0 == numeric_limits<unsigned int>::max() ); ul0 = 0UL; ss.clear(); ss.str(empty); ss << ul1; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, ul0); VERIFY( err == ios_base::eofbit ); VERIFY( ul0 == ul1 ); ul0 = 0UL; ss.clear(); ss.str(empty); ss << ul1 << L'2'; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, ul0); VERIFY( err == (ios_base::failbit | ios_base::eofbit) ); VERIFY( ul0 == numeric_limits<unsigned long>::max() ); l01 = 0L; ss.clear(); ss.str(empty); ss << l1 << L' '; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, l01); VERIFY( err == ios_base::goodbit ); VERIFY( l01 == l1 ); l01 = 0L; ss.clear(); ss.str(empty); ss << l1 << L'3'; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, l01); VERIFY( err == (ios_base::failbit | ios_base::eofbit) ); VERIFY( l01 == numeric_limits<long>::max() ); l02 = 0L; ss.clear(); ss.str(empty); ss << l2; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, l02); VERIFY( err == ios_base::eofbit ); VERIFY( l02 == l2 ); l02 = 0L; ss.clear(); ss.str(empty); ss << l2 << L'4'; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, l02); VERIFY( err == (ios_base::failbit | ios_base::eofbit) ); VERIFY( l02 == numeric_limits<long>::min() ); #ifdef _GLIBCXX_USE_LONG_LONG ull0 = 0ULL; ss.clear(); ss.str(empty); ss << ull1 << L' '; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, ull0); VERIFY( err == ios_base::goodbit ); VERIFY( ull0 == ull1 ); ull0 = 0ULL; ss.clear(); ss.str(empty); ss << ull1 << L'5'; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, ull0); VERIFY( err == (ios_base::failbit | ios_base::eofbit) ); VERIFY( ull0 == numeric_limits<unsigned long long>::max() ); ll01 = 0LL; ss.clear(); ss.str(empty); ss << ll1; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, ll01); VERIFY( err == ios_base::eofbit ); VERIFY( ll01 == ll1 ); ll01 = 0LL; ss.clear(); ss.str(empty); ss << ll1 << L'6'; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, ll01); VERIFY( err == (ios_base::failbit | ios_base::eofbit) ); VERIFY( ll01 == numeric_limits<long long>::max() ); ll02 = 0LL; ss.clear(); ss.str(empty); ss << ll2 << L' '; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, ll02); VERIFY( err == ios_base::goodbit ); VERIFY( ll02 == ll2 ); ll02 = 0LL; ss.clear(); ss.str(empty); ss << ll2 << L'7'; err = ios_base::goodbit; end = ng.get(ss.rdbuf(), 0, ss, err, ll02); VERIFY( err == (ios_base::failbit | ios_base::eofbit) ); VERIFY( ll02 == numeric_limits<long long>::min() ); #endif } int main() { test01(); return 0; }