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1 | // 2001-09-12 Benjamin Kosnik <bkoz@redhat.com> |
2 | ||
3 | // Copyright (C) 2001, 2002, 2003 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 | // 22.2.6.1.1 money_get members | |
22 | ||
23 | #include <locale> | |
24 | #include <sstream> | |
25 | #include <testsuite_hooks.h> | |
26 | ||
27 | struct My_money_io_a : public std::moneypunct<wchar_t,false> | |
28 | { | |
29 | char_type do_decimal_point() const { return '.'; } | |
30 | std::string do_grouping() const { return "\004"; } | |
31 | ||
32 | std::wstring do_curr_symbol() const { return L"$"; } | |
33 | std::wstring do_positive_sign() const { return L"()"; } | |
34 | ||
35 | int do_frac_digits() const { return 2; } | |
36 | ||
37 | pattern do_pos_format() const | |
38 | { | |
39 | pattern pat = { { sign, value, space, symbol } }; | |
40 | return pat; | |
41 | } | |
42 | }; | |
43 | ||
44 | struct My_money_io_b : public std::moneypunct<wchar_t,false> | |
45 | { | |
46 | char_type do_decimal_point() const { return '.'; } | |
47 | std::string do_grouping() const { return "\004"; } | |
48 | ||
49 | std::wstring do_curr_symbol() const { return L"$"; } | |
50 | std::wstring do_positive_sign() const { return L"()"; } | |
51 | ||
52 | int do_frac_digits() const { return 2; } | |
53 | ||
54 | pattern do_pos_format() const | |
55 | { | |
56 | pattern pat = { { sign, value, symbol, none } }; | |
57 | return pat; | |
58 | } | |
59 | }; | |
60 | ||
61 | // This one exercises patterns of the type { X, Y, Z, symbol } and | |
62 | // { X, Y, symbol, none } for a two character long sign. Therefore | |
63 | // the optional symbol (showbase is false by default) must be consumed | |
64 | // if present, since "rest of the sign" is left to read. | |
65 | void test08() | |
66 | { | |
67 | using namespace std; | |
68 | typedef istreambuf_iterator<wchar_t> InIt; | |
69 | ||
70 | bool intl = false; | |
11f10e6b | 71 | bool test __attribute__((unused)) = true; |
5f8d36fe BK |
72 | ios_base::iostate err; |
73 | ||
74 | locale loc_a(locale::classic(), new My_money_io_a); | |
75 | ||
76 | wstring buffer_a(L"(1234.56 $)"); | |
77 | wstring buffer_a_ns(L"(1234.56 )"); | |
78 | ||
79 | InIt iend_a, iend_a_ns; | |
80 | wstring val_a, val_a_ns; | |
81 | ||
82 | const money_get<wchar_t,InIt>& mg_a = use_facet<money_get<wchar_t, InIt> >(loc_a); | |
83 | ||
84 | wistringstream fmt_a(buffer_a); | |
85 | fmt_a.imbue(loc_a); | |
86 | InIt ibeg_a(fmt_a); | |
87 | mg_a.get(ibeg_a,iend_a,intl,fmt_a,err,val_a); | |
88 | VERIFY( val_a == L"123456" ); | |
89 | ||
90 | wistringstream fmt_a_ns(buffer_a_ns); | |
91 | fmt_a_ns.imbue(loc_a); | |
92 | InIt ibeg_a_ns(fmt_a_ns); | |
93 | mg_a.get(ibeg_a_ns,iend_a_ns,intl,fmt_a_ns,err,val_a_ns); | |
94 | VERIFY( val_a_ns == L"123456" ); | |
95 | ||
96 | locale loc_b(locale::classic(), new My_money_io_b); | |
97 | ||
98 | wstring buffer_b(L"(1234.56$)"); | |
99 | wstring buffer_b_ns(L"(1234.56)"); | |
100 | ||
101 | InIt iend_b, iend_b_ns; | |
102 | wstring val_b, val_b_ns; | |
103 | ||
104 | const money_get<wchar_t,InIt>& mg_b = use_facet<money_get<wchar_t, InIt> >(loc_b); | |
105 | ||
106 | wistringstream fmt_b(buffer_b); | |
107 | fmt_b.imbue(loc_b); | |
108 | InIt ibeg_b(fmt_b); | |
109 | mg_b.get(ibeg_b,iend_b,intl,fmt_b,err,val_b); | |
110 | VERIFY( val_b == L"123456" ); | |
111 | ||
112 | wistringstream fmt_b_ns(buffer_b_ns); | |
113 | fmt_b_ns.imbue(loc_b); | |
114 | InIt ibeg_b_ns(fmt_b_ns); | |
115 | mg_b.get(ibeg_b_ns,iend_b_ns,intl,fmt_b_ns,err,val_b_ns); | |
116 | VERIFY( val_b_ns == L"123456" ); | |
117 | } | |
118 | ||
119 | int main() | |
120 | { | |
121 | test08(); | |
122 | return 0; | |
123 | } |