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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/22_locale/money_put/put/char/1.cc
1 // 2001-08-27 Benjamin Kosnik <bkoz@redhat.com>
3 // Copyright (C) 2001, 2002, 2003 Free Software Foundation
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)
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.
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,
21 // 22.2.6.2.1 money_put members
25 #include <testsuite_hooks.h>
27 // test string version
31 typedef money_base::part part
;
32 typedef money_base::pattern pattern
;
33 typedef ostreambuf_iterator
<char> iterator_type
;
38 locale loc_c
= locale::classic();
39 locale
loc_hk("en_HK");
40 locale
loc_fr("fr_FR@euro");
41 locale
loc_de("de_DE@euro");
42 VERIFY( loc_c
!= loc_de
);
43 VERIFY( loc_hk
!= loc_fr
);
44 VERIFY( loc_hk
!= loc_de
);
45 VERIFY( loc_de
!= loc_fr
);
47 // cache the moneypunct facets
48 typedef moneypunct
<char, true> __money_true
;
49 typedef moneypunct
<char, false> __money_false
;
50 const __money_true
& monpunct_c_t
= use_facet
<__money_true
>(loc_c
);
51 const __money_true
& monpunct_de_t
= use_facet
<__money_true
>(loc_de
);
52 const __money_false
& monpunct_c_f
= use_facet
<__money_false
>(loc_c
);
53 const __money_false
& monpunct_de_f
= use_facet
<__money_false
>(loc_de
);
54 const __money_true
& monpunct_hk_t
= use_facet
<__money_true
>(loc_hk
);
55 const __money_false
& monpunct_hk_f
= use_facet
<__money_false
>(loc_hk
);
57 // sanity check the data is correct.
60 // total EPA budget FY 2002
61 const string
digits1("720000000000");
63 // est. cost, national missile "defense", expressed as a loss in USD 2001
64 const string
digits2("-10000000000000");
67 const string
digits3("-A");
69 // input less than frac_digits
70 const string
digits4("-1");
72 // cache the money_put facet
75 const money_put
<char>& mon_put
= use_facet
<money_put
<char> >(oss
.getloc());
77 iterator_type os_it01
= mon_put
.put(oss
.rdbuf(), true, oss
, ' ', digits1
);
78 string result1
= oss
.str();
79 VERIFY( result1
== "7.200.000.000,00 ");
82 iterator_type os_it02
= mon_put
.put(oss
.rdbuf(), false, oss
, ' ', digits1
);
83 string result2
= oss
.str();
84 VERIFY( result2
== "7.200.000.000,00 ");
86 // intl and non-intl versions should be the same.
87 VERIFY( result1
== result2
);
89 // now try with showbase, to get currency symbol in format
90 oss
.setf(ios_base::showbase
);
93 iterator_type os_it03
= mon_put
.put(oss
.rdbuf(), true, oss
, ' ', digits1
);
94 string result3
= oss
.str();
95 VERIFY( result3
== "7.200.000.000,00 EUR ");
98 iterator_type os_it04
= mon_put
.put(oss
.rdbuf(), false, oss
, ' ', digits1
);
99 string result4
= oss
.str();
100 VERIFY( result4
== "7.200.000.000,00 \244");
102 // intl and non-intl versions should be different.
103 VERIFY( result3
!= result4
);
104 VERIFY( result3
!= result1
);
105 VERIFY( result4
!= result2
);
107 oss
.unsetf(ios_base::showbase
);
109 // test io.width() > length
110 // test various fill strategies
113 iterator_type os_it10
= mon_put
.put(oss
.rdbuf(), true, oss
, '*', digits4
);
114 string result10
= oss
.str();
115 VERIFY( result10
== "***************-,01*");
119 oss
.setf(ios_base::internal
);
120 iterator_type os_it11
= mon_put
.put(oss
.rdbuf(), true, oss
, '*', digits4
);
121 string result11
= oss
.str();
122 VERIFY( result11
== "-,01****************");