+++ /dev/null
-// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
-
-// Copyright (C) 2001, 2002 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 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.
-
-// 22.2.2.2.1 num_put members
-
-#include <locale>
-#include <sstream>
-#include <testsuite_hooks.h>
-
-// XXX This test is not working for non-glibc locale models.
-// { dg-do run { xfail *-*-* } }
-
-void test01()
-{
- using namespace std;
- typedef ostreambuf_iterator<char> iterator_type;
-
- bool test = true;
-
- // basic construction
- locale loc_c = locale::classic();
- locale loc_hk("en_HK");
- locale loc_fr("fr_FR@euro");
- locale loc_de("de_DE");
- VERIFY( loc_c != loc_de );
- VERIFY( loc_hk != loc_fr );
- VERIFY( loc_hk != loc_de );
- VERIFY( loc_de != loc_fr );
-
- // cache the numpunct facets
- const numpunct<char>& numpunct_c = use_facet<numpunct<char> >(loc_c);
- const numpunct<char>& numpunct_de = use_facet<numpunct<char> >(loc_de);
- const numpunct<char>& numpunct_hk = use_facet<numpunct<char> >(loc_hk);
-
- // sanity check the data is correct.
- const string empty;
- string result1;
- string result2;
- char c;
-
- bool b1 = true;
- bool b0 = false;
- long l1 = 2147483647;
- long l2 = -2147483647;
- unsigned long ul1 = 1294967294;
- unsigned long ul2 = 0;
- double d1 = 1.7976931348623157e+308;
- double d2 = 2.2250738585072014e-308;
- long double ld1 = 1.7976931348623157e+308;
- long double ld2 = 2.2250738585072014e-308;
- const void* cv = &ld1;
-
- // cache the num_put facet
- ostringstream oss;
- oss.imbue(loc_de);
- const num_put<char>& np = use_facet<num_put<char> >(oss.getloc());
-
- // bool, simple
- iterator_type os_it00 = oss.rdbuf();
- iterator_type os_it01 = np.put(os_it00, oss, '+', b1);
- result1 = oss.str();
- VERIFY( result1 == "1" );
- // VERIFY( os_it00 != os_it01 );
-
- oss.str(empty);
- np.put(oss.rdbuf(), oss, '+', b0);
- result2 = oss.str();
- VERIFY( result2 == "0" );
-
- // bool, more twisted examples
- oss.imbue(loc_c);
- oss.str(empty);
- oss.width(20);
- oss.setf(ios_base::right, ios_base::adjustfield);
- np.put(oss.rdbuf(), oss, '+', b0);
- result1 = oss.str();
- VERIFY( result1 == "+++++++++++++++++++0" );
-
- oss.str(empty);
- oss.width(20);
- oss.setf(ios_base::left, ios_base::adjustfield);
- oss.setf(ios_base::boolalpha);
- np.put(oss.rdbuf(), oss, '+', b1);
- result2 = oss.str();
- VERIFY( result2 == "true++++++++++++++++" );
-
- // long, in a locale that expects grouping
- oss.imbue(loc_hk);
- oss.str(empty);
- oss.clear();
- np.put(oss.rdbuf(), oss, '+', l1);
- result1 = oss.str();
- VERIFY( result1 == "2,147,483,647" );
-
- oss.str(empty);
- oss.clear();
- oss.width(20);
- oss.setf(ios_base::left, ios_base::adjustfield);
- np.put(oss.rdbuf(), oss, '+', l2);
- result1 = oss.str();
- VERIFY( result1 == "-2,147,483,647++++++" );
-
- // unsigned long, in a locale that does not group
- oss.imbue(loc_c);
- oss.str(empty);
- oss.clear();
- np.put(oss.rdbuf(), oss, '+', ul1);
- result1 = oss.str();
- VERIFY( result1 == "1294967294" );
-
- oss.str(empty);
- oss.clear();
- oss.width(20);
- oss.setf(ios_base::left, ios_base::adjustfield);
- np.put(oss.rdbuf(), oss, '+', ul2);
- result1 = oss.str();
- VERIFY( result1 == "0+++++++++++++++++++" );
-
- // ... and one that does
- oss.imbue(loc_de);
- oss.str(empty);
- oss.clear();
- oss.width(20);
- oss.setf(ios_base::left, ios_base::adjustfield);
- np.put(oss.rdbuf(), oss, '+', ul1);
- result1 = oss.str();
- VERIFY( result1 == "1.294.967.294+++++++" );
-
- // double
- oss.str(empty);
- oss.clear();
- oss.width(20);
- oss.setf(ios_base::left, ios_base::adjustfield);
- np.put(oss.rdbuf(), oss, '+', d1);
- result1 = oss.str();
- VERIFY( result1 == "1,79769e+308++++++++" );
-
- oss.str(empty);
- oss.clear();
- oss.width(20);
- oss.setf(ios_base::right, ios_base::adjustfield);
- np.put(oss.rdbuf(), oss, '+', d2);
- result1 = oss.str();
- VERIFY( result1 == "++++++++2,22507e-308" );
-
- oss.str(empty);
- oss.clear();
- oss.width(20);
- oss.setf(ios_base::right, ios_base::adjustfield);
- oss.setf(ios_base::scientific, ios_base::floatfield);
- np.put(oss.rdbuf(), oss, '+', d2);
- result2 = oss.str();
- VERIFY( result2 == "+++++++2,225074e-308" );
-
- oss.str(empty);
- oss.clear();
- oss.width(20);
- oss.precision(10);
- oss.setf(ios_base::right, ios_base::adjustfield);
- oss.setf(ios_base::scientific, ios_base::floatfield);
- oss.setf(ios_base::uppercase);
- np.put(oss.rdbuf(), oss, '+', d2);
- result1 = oss.str();
- VERIFY( result1 == "+++2,2250738585E-308" );
-
- // long double
- oss.str(empty);
- oss.clear();
- np.put(oss.rdbuf(), oss, '+', ld1);
- result1 = oss.str();
- VERIFY( result1 == "1,7976931349E+308" );
-
- oss.str(empty);
- oss.clear();
- oss.precision(0);
- oss.setf(ios_base::fixed, ios_base::floatfield);
- np.put(oss.rdbuf(), oss, '+', ld2);
- result1 = oss.str();
- VERIFY( result1 == "0" );
-
- // const void
- oss.str(empty);
- oss.clear();
- np.put(oss.rdbuf(), oss, '+', cv);
- result1 = oss.str();
- // No grouping characters.
- VERIFY( !char_traits<char>::find(result1.c_str(),
- result1.size(),
- numpunct_de.decimal_point()) );
- // Should contain an 'x'.
- VERIFY( result1.find('x') == 1 );
-
-#ifdef _GLIBCPP_USE_LONG_LONG
- long long ll1 = 9223372036854775807LL;
- long long ll2 = -9223372036854775807LL;
-
- oss.str(empty);
- oss.clear();
- np.put(oss.rdbuf(), oss, '+', ll1);
- result1 = oss.str();
- VERIFY( result1 == "9.223.372.036.854.775.807" );
-#endif
-}
-
-void test02()
-{
- using namespace std;
- bool test = true;
-
- // Check num_put works with other iterators besides streambuf
- // output iterators. (As long as output_iterator requirements are met.)
- typedef string::iterator iter_type;
- typedef char_traits<char> traits;
- typedef num_put<char, iter_type> num_put_type;
- const ios_base::iostate goodbit = ios_base::goodbit;
- const ios_base::iostate eofbit = ios_base::eofbit;
- const locale loc_c = locale::classic();
- const string str("1798 Lady Elgin");
- const string str2("0 true 0xbffff74c Mary Nisbet");
- const string x(15, 'x'); // have to have allocated string!
- string res;
-
- ostringstream oss;
- oss.imbue(locale(loc_c, new num_put_type));
-
- // Iterator advanced, state, output.
- const num_put_type& tp = use_facet<num_put_type>(oss.getloc());
-
- // 01 put(long)
- // 02 put(long double)
- // 03 put(bool)
- // 04 put(void*)
-
- // 01 put(long)
- const long l = 1798;
- res = x;
- iter_type ret1 = tp.put(res.begin(), oss, ' ', l);
- string sanity1(res.begin(), ret1);
- VERIFY( res == "1798xxxxxxxxxxx" );
- VERIFY( sanity1 == "1798" );
-
- // 02 put(long double)
- const long double ld = 1798.0;
- res = x;
- iter_type ret2 = tp.put(res.begin(), oss, ' ', ld);
- string sanity2(res.begin(), ret2);
- VERIFY( res == "1798xxxxxxxxxxx" );
- VERIFY( sanity2 == "1798" );
-
- // 03 put(bool)
- bool b = 1;
- res = x;
- iter_type ret3 = tp.put(res.begin(), oss, ' ', b);
- string sanity3(res.begin(), ret3);
- VERIFY( res == "1xxxxxxxxxxxxxx" );
- VERIFY( sanity3 == "1" );
-
- b = 0;
- res = x;
- oss.setf(ios_base::boolalpha);
- iter_type ret4 = tp.put(res.begin(), oss, ' ', b);
- string sanity4(res.begin(), ret4);
- VERIFY( res == "falsexxxxxxxxxx" );
- VERIFY( sanity4 == "false" );
-
- // 04 put(void*)
- oss.clear();
- const void* cv = &ld;
- res = x;
- oss.setf(ios_base::fixed, ios_base::floatfield);
- iter_type ret5 = tp.put(res.begin(), oss, ' ', cv);
- string sanity5(res.begin(), ret5);
- VERIFY( sanity5.size() );
- VERIFY( sanity5[1] == 'x' );
-}
-
-// libstdc++/5280
-void test03()
-{
-#ifdef _GLIBCPP_HAVE_SETENV
- // Set the global locale to non-"C".
- std::locale loc_de("de_DE");
- std::locale::global(loc_de);
-
- // Set LANG environment variable to de_DE.
- const char* oldLANG = getenv("LANG");
- if (!setenv("LANG", "de_DE", 1))
- {
- test01();
- test02();
- setenv("LANG", oldLANG ? oldLANG : "", 1);
- }
-#endif
-}
-
-// http://gcc.gnu.org/ml/libstdc++/2002-05/msg00038.html
-void test04()
-{
- bool test = true;
-
- const char* tentLANG = std::setlocale(LC_ALL, "ja_JP.eucjp");
- if (tentLANG != NULL)
- {
- std::string preLANG = tentLANG;
- test01();
- test02();
- std::string postLANG = std::setlocale(LC_ALL, NULL);
- VERIFY( preLANG == postLANG );
- }
-}
-
-// Make sure that, in a locale that expects grouping, when showbase
-// is true, an hexadecimal or octal zero is correctly output (the case
-// of zero is special since there is no 0x, 0 respectively, prefix)
-void test05()
-{
- using namespace std;
- bool test = true;
-
- // A locale that expects grouping.
- locale loc_de("de_DE");
-
- const string empty;
- string result;
-
- ostringstream oss;
- oss.imbue(loc_de);
- const num_put<char>& np = use_facet<num_put<char> >(oss.getloc());
-
- long l = 0;
-
- oss.str(empty);
- oss.clear();
- oss.setf(ios::showbase);
- oss.setf(ios::hex, ios::basefield);
- np.put(oss.rdbuf(), oss, '+', l);
- result = oss.str();
- VERIFY( result == "0" );
-
- oss.str(empty);
- oss.clear();
- oss.setf(ios::showbase);
- oss.setf(ios::oct, ios::basefield);
- np.put(oss.rdbuf(), oss, '+', l);
- result = oss.str();
- VERIFY( result == "0" );
-}
-
-int main()
-{
- test01();
- test02();
- test03();
- test04();
- test05();
- return 0;
-}
-
-
projects / msp430-gcc.git / blobdiff