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
test01()29 void 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
test02()109 void 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
test03()127 void 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
main()141 int main()
142 {
143 test01();
144 test02();
145 test03();
146 return 0;
147 }
148