1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
|
// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
// Copyright (C) 2001, 2002, 2003 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.
// 22.2.6.2.1 money_put members
#include <locale>
#include <sstream>
#include <testsuite_hooks.h>
// test wstring version
void test01()
{
using namespace std;
typedef money_base::part part;
typedef money_base::pattern pattern;
typedef ostreambuf_iterator<wchar_t> iterator_type;
bool test = true;
// basic construction
locale loc_c = locale::classic();
locale loc_hk = __gnu_cxx_test::try_named_locale("en_HK");
locale loc_fr = __gnu_cxx_test::try_named_locale("fr_FR@euro");
locale loc_de = __gnu_cxx_test::try_named_locale("de_DE@euro");
VERIFY( loc_c != loc_de );
VERIFY( loc_hk != loc_fr );
VERIFY( loc_hk != loc_de );
VERIFY( loc_de != loc_fr );
// cache the moneypunct facets
typedef moneypunct<wchar_t, true> __money_true;
typedef moneypunct<wchar_t, false> __money_false;
const __money_true& monpunct_c_t = use_facet<__money_true>(loc_c);
const __money_true& monpunct_de_t = use_facet<__money_true>(loc_de);
const __money_false& monpunct_c_f = use_facet<__money_false>(loc_c);
const __money_false& monpunct_de_f = use_facet<__money_false>(loc_de);
const __money_true& monpunct_hk_t = use_facet<__money_true>(loc_hk);
const __money_false& monpunct_hk_f = use_facet<__money_false>(loc_hk);
// sanity check the data is correct.
const wstring empty;
// total EPA budget FY 2002
const wstring digits1(L"720000000000");
// est. cost, national missile "defense", expressed as a loss in USD 2001
const wstring digits2(L"-10000000000000");
// not valid input
const wstring digits3(L"-A");
// input less than frac_digits
const wstring digits4(L"-1");
// cache the money_put facet
wostringstream oss;
oss.imbue(loc_de);
const money_put<wchar_t>& mon_put = use_facet<money_put<wchar_t> >(oss.getloc());
iterator_type os_it01 = mon_put.put(oss.rdbuf(), true, oss, ' ', digits1);
wstring result1 = oss.str();
VERIFY( result1 == L"7.200.000.000,00 ");
oss.str(empty);
iterator_type os_it02 = mon_put.put(oss.rdbuf(), false, oss, ' ', digits1);
wstring result2 = oss.str();
VERIFY( result2 == L"7.200.000.000,00 ");
// intl and non-intl versions should be the same.
VERIFY( result1 == result2 );
// now try with showbase, to get currency symbol in format
oss.setf(ios_base::showbase);
oss.str(empty);
iterator_type os_it03 = mon_put.put(oss.rdbuf(), true, oss, ' ', digits1);
wstring result3 = oss.str();
VERIFY( result3 == L"7.200.000.000,00 EUR ");
oss.str(empty);
iterator_type os_it04 = mon_put.put(oss.rdbuf(), false, oss, ' ', digits1);
wstring result4 = oss.str();
VERIFY( result4 == L"7.200.000.000,00 \x20ac");
// intl and non-intl versions should be different.
VERIFY( result3 != result4 );
VERIFY( result3 != result1 );
VERIFY( result4 != result2 );
oss.unsetf(ios_base::showbase);
// test io.width() > length
// test various fill strategies
oss.str(empty);
oss.width(20);
iterator_type os_it10 = mon_put.put(oss.rdbuf(), true, oss, '*', digits4);
wstring result10 = oss.str();
VERIFY( result10 == L"***************-,01*");
oss.str(empty);
oss.width(20);
oss.setf(ios_base::internal);
iterator_type os_it11 = mon_put.put(oss.rdbuf(), true, oss, '*', digits4);
wstring result11 = oss.str();
VERIFY( result11 == L"-,01****************");
}
int main()
{
test01();
return 0;
}
|
