1 // 2001-09-12 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
21 // 22.2.6.1.1 money_get members
25 #include <testsuite_hooks.h>
27 struct My_money_io_a
: public std::moneypunct
<char,false>
29 char_type
do_decimal_point() const { return '.'; }
30 std::string
do_grouping() const { return "\004"; }
32 std::string
do_curr_symbol() const { return "$"; }
33 std::string
do_positive_sign() const { return "()"; }
35 int do_frac_digits() const { return 2; }
37 pattern
do_neg_format() const
39 pattern pat
= { { sign
, value
, space
, symbol
} };
44 struct My_money_io_b
: public std::moneypunct
<char,false>
46 char_type
do_decimal_point() const { return '.'; }
47 std::string
do_grouping() const { return "\004"; }
49 std::string
do_curr_symbol() const { return "$"; }
50 std::string
do_positive_sign() const { return "()"; }
52 int do_frac_digits() const { return 2; }
54 pattern
do_neg_format() const
56 pattern pat
= { { sign
, value
, symbol
, none
} };
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.
68 typedef istreambuf_iterator
<char> InIt
;
71 bool test
__attribute__((unused
)) = true;
72 ios_base::iostate err
;
74 locale
loc_a(locale::classic(), new My_money_io_a
);
76 string
buffer_a("(1234.56 $)");
77 string
buffer_a_ns("(1234.56 )");
79 InIt iend_a
, iend_a_ns
;
80 string val_a
, val_a_ns
;
82 const money_get
<char,InIt
>& mg_a
= use_facet
<money_get
<char, InIt
> >(loc_a
);
84 istringstream
fmt_a(buffer_a
);
87 mg_a
.get(ibeg_a
,iend_a
,intl
,fmt_a
,err
,val_a
);
88 VERIFY( val_a
== "123456" );
90 istringstream
fmt_a_ns(buffer_a_ns
);
91 fmt_a_ns
.imbue(loc_a
);
92 InIt
ibeg_a_ns(fmt_a_ns
);
93 mg_a
.get(ibeg_a_ns
,iend_a_ns
,intl
,fmt_a_ns
,err
,val_a_ns
);
94 VERIFY( val_a_ns
== "123456" );
96 locale
loc_b(locale::classic(), new My_money_io_b
);
98 string
buffer_b("(1234.56$)");
99 string
buffer_b_ns("(1234.56)");
101 InIt iend_b
, iend_b_ns
;
102 string val_b
, val_b_ns
;
104 const money_get
<char,InIt
>& mg_b
= use_facet
<money_get
<char, InIt
> >(loc_b
);
106 istringstream
fmt_b(buffer_b
);
109 mg_b
.get(ibeg_b
,iend_b
,intl
,fmt_b
,err
,val_b
);
110 VERIFY( val_b
== "123456" );
112 istringstream
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
== "123456" );