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1 | // { dg-require-namedlocale "" } |
2 | ||
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3 | // 2001-08-27 Benjamin Kosnik <bkoz@redhat.com> |
4 | ||
f63a8495 | 5 | // Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation |
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6 | // |
7 | // This file is part of the GNU ISO C++ Library. This library is free | |
8 | // software; you can redistribute it and/or modify it under the | |
9 | // terms of the GNU General Public License as published by the | |
10 | // Free Software Foundation; either version 2, or (at your option) | |
11 | // any later version. | |
12 | ||
13 | // This library is distributed in the hope that it will be useful, | |
14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | // GNU General Public License for more details. | |
17 | ||
18 | // You should have received a copy of the GNU General Public License along | |
19 | // with this library; see the file COPYING. If not, write to the Free | |
83f51799 | 20 | // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, |
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21 | // USA. |
22 | ||
23 | // 22.2.6.2.1 money_put members | |
24 | ||
25 | #include <locale> | |
26 | #include <sstream> | |
27 | #include <testsuite_hooks.h> | |
28 | ||
29 | // test string version | |
30 | void test02() | |
31 | { | |
32 | using namespace std; | |
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33 | typedef ostreambuf_iterator<char> iterator_type; |
34 | ||
11f10e6b | 35 | bool test __attribute__((unused)) = true; |
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36 | |
37 | // basic construction | |
38 | locale loc_c = locale::classic(); | |
f63a8495 | 39 | locale loc_hk = locale("en_HK"); |
fe932e50 | 40 | VERIFY( loc_c != loc_hk ); |
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41 | |
42 | // sanity check the data is correct. | |
43 | const string empty; | |
44 | ||
45 | // total EPA budget FY 2002 | |
46 | const string digits1("720000000000"); | |
47 | ||
48 | // est. cost, national missile "defense", expressed as a loss in USD 2001 | |
49 | const string digits2("-10000000000000"); | |
50 | ||
51 | // not valid input | |
52 | const string digits3("-A"); | |
53 | ||
54 | // input less than frac_digits | |
55 | const string digits4("-1"); | |
56 | ||
57 | // cache the money_put facet | |
58 | ostringstream oss; | |
59 | oss.imbue(loc_hk); | |
60 | const money_put<char>& mon_put = use_facet<money_put<char> >(oss.getloc()); | |
61 | ||
62 | // now try with showbase, to get currency symbol in format | |
63 | oss.setf(ios_base::showbase); | |
64 | ||
65 | // test sign of more than one digit, say hong kong. | |
66 | oss.str(empty); | |
67 | iterator_type os_it05 = mon_put.put(oss.rdbuf(), false, oss, ' ', digits1); | |
68 | string result5 = oss.str(); | |
69 | VERIFY( result5 == "HK$7,200,000,000.00"); | |
70 | ||
71 | oss.str(empty); | |
72 | iterator_type os_it06 = mon_put.put(oss.rdbuf(), true, oss, ' ', digits2); | |
73 | string result6 = oss.str(); | |
74 | VERIFY( result6 == "(HKD 100,000,000,000.00)"); | |
75 | ||
76 | // test one-digit formats without zero padding | |
77 | oss.imbue(loc_c); | |
78 | oss.str(empty); | |
79 | const money_put<char>& mon_put2 = use_facet<money_put<char> >(oss.getloc()); | |
80 | iterator_type os_it07 = mon_put2.put(oss.rdbuf(), true, oss, ' ', digits4); | |
81 | string result7 = oss.str(); | |
82 | VERIFY( result7 == "1"); | |
83 | ||
84 | // test one-digit formats with zero padding, zero frac widths | |
85 | oss.imbue(loc_hk); | |
86 | oss.str(empty); | |
87 | const money_put<char>& mon_put3 = use_facet<money_put<char> >(oss.getloc()); | |
88 | iterator_type os_it08 = mon_put3.put(oss.rdbuf(), true, oss, ' ', digits4); | |
89 | string result8 = oss.str(); | |
90 | VERIFY( result8 == "(HKD .01)"); | |
91 | ||
92 | oss.unsetf(ios_base::showbase); | |
93 | ||
94 | // test bunk input | |
95 | oss.str(empty); | |
96 | iterator_type os_it09 = mon_put.put(oss.rdbuf(), true, oss, ' ', digits3); | |
97 | string result9 = oss.str(); | |
98 | VERIFY( result9 == ""); | |
99 | } | |
100 | ||
101 | int main() | |
102 | { | |
3d838e28 | 103 | test02(); |
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104 | return 0; |
105 | } |