1// 2001-08-23 Benjamin Kosnik  <bkoz@redhat.com>
2
3// Copyright (C) 2001, 2002 Free Software Foundation
4//
5// This file is part of the GNU ISO C++ Library.  This library is free
6// software; you can redistribute it and/or modify it under the
7// terms of the GNU General Public License as published by the
8// Free Software Foundation; either version 2, or (at your option)
9// any later version.
10
11// This library is distributed in the hope that it will be useful,
12// but WITHOUT ANY WARRANTY; without even the implied warranty of
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14// GNU General Public License for more details.
15
16// You should have received a copy of the GNU General Public License along
17// with this library; see the file COPYING.  If not, write to the Free
18// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
19// USA.
20
21// 22.2.6.3.1 moneypunct members
22
23#include <locale>
24#include <testsuite_hooks.h>
25
26// XXX This test is not working for non-glibc locale models.
27// { dg-do run { xfail *-*-* } }
28
29void test01()
30{
31  using namespace std;
32  typedef money_base::part part;
33  typedef money_base::pattern pattern;
34
35  bool test = true;
36
37  // basic construction
38  locale loc_c = locale::classic();
39  locale loc_us("en_US");
40  locale loc_fr("fr_FR");
41  locale loc_de("de_DE");
42  VERIFY( loc_c != loc_de );
43  VERIFY( loc_us != loc_fr );
44  VERIFY( loc_us != loc_de );
45  VERIFY( loc_de != loc_fr );
46
47  // cache the moneypunct facets
48  typedef moneypunct<char, true> __money_true;
49  typedef moneypunct<char, false> __money_false;
50  const __money_true& monp_c_t = use_facet<__money_true>(loc_c);
51  const __money_true& monp_us_t = use_facet<__money_true>(loc_us);
52  const __money_true& monp_fr_t = use_facet<__money_true>(loc_fr);
53  const __money_true& monp_de_t = use_facet<__money_true>(loc_de);
54  const __money_false& monp_c_f = use_facet<__money_false>(loc_c);
55  const __money_false& monp_us_f = use_facet<__money_false>(loc_us);
56  const __money_false& monp_fr_f = use_facet<__money_false>(loc_fr);
57  const __money_false& monp_de_f = use_facet<__money_false>(loc_de);
58
59  // quick sanity check for data.
60  char q1 = monp_c_t.decimal_point();
61  char q2 = monp_c_t.thousands_sep();
62  char q3 = monp_c_f.decimal_point();
63  char q4 = monp_c_f.thousands_sep();
64  VERIFY( q1 != char() );
65  VERIFY( q2 != char() );
66  VERIFY( q3 != char() );
67  VERIFY( q4 != char() );
68
69  // sanity check the data is correct.
70  char dp1 = monp_c_t.decimal_point();
71  char th1 = monp_c_t.thousands_sep();
72  string g1 = monp_c_t.grouping();
73  string cs1 = monp_c_t.curr_symbol();
74  string ps1 = monp_c_t.positive_sign();
75  string ns1 = monp_c_t.negative_sign();
76  int fd1 = monp_c_t.frac_digits();
77  pattern pos1 = monp_c_t.pos_format();
78  pattern neg1 = monp_c_t.neg_format();
79
80  char dp2 = monp_de_t.decimal_point();
81  char th2 = monp_de_t.thousands_sep();
82  string g2 = monp_de_t.grouping();
83  string cs2 = monp_de_t.curr_symbol();
84  string ps2 = monp_de_t.positive_sign();
85  string ns2 = monp_de_t.negative_sign();
86  int fd2 = monp_de_t.frac_digits();
87  pattern pos2 = monp_de_t.pos_format();
88  pattern neg2 = monp_de_t.neg_format();
89
90  VERIFY( dp1 != dp2 );
91  VERIFY( th1 != th2 );
92  VERIFY( g1 != g2 );
93  VERIFY( cs1 != cs2 );
94  //  VERIFY( ps1 != ps2 );
95  VERIFY( ns1 != ns2 );
96  VERIFY( fd1 != fd2 );
97  VERIFY(static_cast<part>(pos1.field[0]) != static_cast<part>(pos2.field[0]));
98  VERIFY(static_cast<part>(pos1.field[1]) != static_cast<part>(pos2.field[1]));
99  VERIFY(static_cast<part>(pos1.field[2]) != static_cast<part>(pos2.field[2]));
100  VERIFY(static_cast<part>(pos1.field[3]) != static_cast<part>(pos2.field[3]));
101
102  VERIFY(static_cast<part>(neg1.field[0]) != static_cast<part>(neg2.field[0]));
103  VERIFY(static_cast<part>(neg1.field[1]) != static_cast<part>(neg2.field[1]));
104  VERIFY(static_cast<part>(neg1.field[2]) != static_cast<part>(neg2.field[2]));
105  VERIFY(static_cast<part>(neg1.field[3]) != static_cast<part>(neg2.field[3]));
106}
107
108// libstdc++/5280
109void test02()
110{
111#ifdef _GLIBCPP_HAVE_SETENV
112  // Set the global locale to non-"C".
113  std::locale loc_de("de_DE");
114  std::locale::global(loc_de);
115
116  // Set LANG environment variable to de_DE.
117  const char* oldLANG = getenv("LANG");
118  if (!setenv("LANG", "de_DE", 1))
119    {
120      test01();
121      setenv("LANG", oldLANG ? oldLANG : "", 1);
122    }
123#endif
124}
125
126// http://gcc.gnu.org/ml/libstdc++/2002-05/msg00038.html
127void test03()
128{
129  bool test = true;
130
131  const char* tentLANG = std::setlocale(LC_ALL, "ja_JP.eucjp");
132  if (tentLANG != NULL)
133    {
134      std::string preLANG = tentLANG;
135      test01();
136      std::string postLANG = std::setlocale(LC_ALL, NULL);
137      VERIFY( preLANG == postLANG );
138    }
139}
140
141int main()
142{
143  test01();
144  test02();
145  test03();
146  return 0;
147}
148