diff options
Diffstat (limited to 'libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc')
| -rw-r--r-- | libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc deleted file mode 100644 index a439c9e78ab..00000000000 --- a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc +++ /dev/null @@ -1,189 +0,0 @@ -// 1999-11-15 Kevin Ediger <kediger@licor.com> -// test the floating point inserters (facet num_put) - -// Copyright (C) 1999, 2002, 2003 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 2, 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 COPYING. If not, write to the Free -// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, -// USA. - -#include <cstdio> // for sprintf -#include <cmath> // for abs -#include <cfloat> // for DBL_EPSILON -#include <iostream> -#include <iomanip> -#include <sstream> -#include <limits> -#include <testsuite_hooks.h> - -using namespace std; - -#ifndef DEBUG_ASSERT -# define TEST_NUMPUT_VERBOSE 1 -#endif - -struct _TestCase -{ - double val; - - int precision; - int width; - char decimal; - char fill; - - bool fixed; - bool scientific; - bool showpos; - bool showpoint; - bool uppercase; - bool internal; - bool left; - bool right; - - const char* result; - const wchar_t* wresult; -}; - -static bool T=true; -static bool F=false; - -static _TestCase testcases[] = -{ - // standard output (no formatting applied) 1-4 - { 1.2, 6,0,'.',' ', F,F,F,F,F,F,F,F, "1.2",L"1.2" }, - { 54, 6,0,'.',' ', F,F,F,F,F,F,F,F, "54",L"54" }, - { -.012, 6,0,'.',' ', F,F,F,F,F,F,F,F, "-0.012",L"-0.012" }, - { -.00000012, 6,0,'.',' ', F,F,F,F,F,F,F,F, "-1.2e-07",L"-1.2e-07" }, - - // fixed formatting 5-11 - { 10.2345, 0,0,'.',' ', T,F,F,F,F,F,F,F, "10",L"10" }, - { 10.2345, 0,0,'.',' ', T,F,F,T,F,F,F,F, "10.",L"10." }, - { 10.2345, 1,0,'.',' ', T,F,F,F,F,F,F,F, "10.2",L"10.2" }, - { 10.2345, 4,0,'.',' ', T,F,F,F,F,F,F,F, "10.2345",L"10.2345" }, - { 10.2345, 6,0,'.',' ', T,F,T,F,F,F,F,F, "+10.234500",L"+10.234500" }, - { -10.2345, 6,0,'.',' ', T,F,F,F,F,F,F,F, "-10.234500",L"-10.234500" }, - { -10.2345, 6,0,',',' ', T,F,F,F,F,F,F,F, "-10,234500",L"-10,234500" }, - - // fixed formatting with width 12-22 - { 10.2345, 4,5,'.',' ', T,F,F,F,F,F,F,F, "10.2345",L"10.2345" }, - { 10.2345, 4,6,'.',' ', T,F,F,F,F,F,F,F, "10.2345",L"10.2345" }, - { 10.2345, 4,7,'.',' ', T,F,F,F,F,F,F,F, "10.2345",L"10.2345" }, - { 10.2345, 4,8,'.',' ', T,F,F,F,F,F,F,F, " 10.2345",L" 10.2345" }, - { 10.2345, 4,10,'.',' ', T,F,F,F,F,F,F,F, " 10.2345",L" 10.2345" }, - { 10.2345, 4,10,'.',' ', T,F,F,F,F,F,T,F, "10.2345 ",L"10.2345 " }, - { 10.2345, 4,10,'.',' ', T,F,F,F,F,F,F,T, " 10.2345",L" 10.2345" }, - { 10.2345, 4,10,'.',' ', T,F,F,F,F,T,F,F, " 10.2345",L" 10.2345" }, - { -10.2345, 4,10,'.',' ', T,F,F,F,F,T,F,F, "- 10.2345",L"- 10.2345" }, - { -10.2345, 4,10,'.','A', T,F,F,F,F,T,F,F, "-AA10.2345",L"-AA10.2345" }, - { 10.2345, 4,10,'.','#', T,F,T,F,F,T,F,F, "+##10.2345",L"+##10.2345" }, - - // scientific formatting 23-29 - { 1.23e+12, 1,0,'.',' ', F,T,F,F,F,F,F,F, "1.2e+12",L"1.2e+12" }, - { 1.23e+12, 1,0,'.',' ', F,T,F,F,T,F,F,F, "1.2E+12",L"1.2E+12" }, - { 1.23e+12, 2,0,'.',' ', F,T,F,F,F,F,F,F, "1.23e+12",L"1.23e+12" }, - { 1.23e+12, 3,0,'.',' ', F,T,F,F,F,F,F,F, "1.230e+12",L"1.230e+12" }, - { 1.23e+12, 3,0,'.',' ', F,T,T,F,F,F,F,F, "+1.230e+12",L"+1.230e+12" }, - { -1.23e-12, 3,0,'.',' ', F,T,F,F,F,F,F,F, "-1.230e-12",L"-1.230e-12" }, - { 1.23e+12, 3,0,',',' ', F,T,F,F,F,F,F,F, "1,230e+12",L"1,230e+12" }, -}; - -template<typename _CharT> -class testpunct : public numpunct<_CharT> -{ -public: - typedef _CharT char_type; - const char_type dchar; - - explicit - testpunct(char_type decimal_char) : numpunct<_CharT>(), dchar(decimal_char) - { } - -protected: - char_type - do_decimal_point() const - { return dchar; } - - char_type - do_thousands_sep() const - { return ','; } - - string - do_grouping() const - { return string(); } -}; - -template<typename _CharT> -void apply_formatting(const _TestCase & tc, basic_ostream<_CharT> & os) -{ - os.precision(tc.precision); - os.width(tc.width); - os.fill(static_cast<_CharT>(tc.fill)); - if (tc.fixed) - os.setf(ios::fixed); - if (tc.scientific) - os.setf(ios::scientific); - if (tc.showpos) - os.setf(ios::showpos); - if (tc.showpoint) - os.setf(ios::showpoint); - if (tc.uppercase) - os.setf(ios::uppercase); - if (tc.internal) - os.setf(ios::internal); - if (tc.left) - os.setf(ios::left); - if (tc.right) - os.setf(ios::right); -} - -void -test01() -{ - bool test = true; - for (int j=0; j<sizeof(testcases)/sizeof(testcases[0]); j++) - { - _TestCase & tc = testcases[j]; -#ifdef TEST_NUMPUT_VERBOSE - cout << "expect: " << tc.result << endl; -#endif - // test double with wchar_t type - { - testpunct<wchar_t>* __tp = new testpunct<wchar_t>(tc.decimal); - wostringstream os; - locale __loc(os.getloc(), __tp); - os.imbue(__loc); - apply_formatting(tc, os); - os << tc.val; - VERIFY( os && os.str() == tc.wresult ); - } - // test long double with wchar_t type - { - testpunct<wchar_t>* __tp = new testpunct<wchar_t>(tc.decimal); - wostringstream os; - locale __loc(os.getloc(), __tp); - os.imbue(__loc); - apply_formatting(tc, os); - os << (long double)tc.val; - VERIFY( os && os.str() == tc.wresult ); - } - } -} - -int -main() -{ - test01(); - return 0; -} |