1 // 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
3 // Copyright (C) 2001-2013 Free Software Foundation, Inc.
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 3, 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 COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
20 // 22.2.6.1.1 money_get members
24 #include <testsuite_hooks.h>
26 struct My_money_io_a : public std::moneypunct<char,false>
28 char_type do_decimal_point() const { return '.'; }
29 std::string do_grouping() const { return "\004"; }
31 std::string do_curr_symbol() const { return "$"; }
32 std::string do_positive_sign() const { return "()"; }
34 int do_frac_digits() const { return 2; }
36 pattern do_neg_format() const
38 pattern pat = { { sign, value, space, symbol } };
43 struct My_money_io_b : public std::moneypunct<char,false>
45 char_type do_decimal_point() const { return '.'; }
46 std::string do_grouping() const { return "\004"; }
48 std::string do_curr_symbol() const { return "$"; }
49 std::string do_positive_sign() const { return "()"; }
51 int do_frac_digits() const { return 2; }
53 pattern do_neg_format() const
55 pattern pat = { { sign, value, symbol, none } };
60 // This one exercises patterns of the type { X, Y, Z, symbol } and
61 // { X, Y, symbol, none } for a two character long sign. Therefore
62 // the optional symbol (showbase is false by default) must be consumed
63 // if present, since "rest of the sign" is left to read.
67 typedef istreambuf_iterator<char> InIt;
70 bool test __attribute__((unused)) = true;
71 ios_base::iostate err;
73 locale loc_a(locale::classic(), new My_money_io_a);
75 string buffer_a("(1234.56 $)");
76 string buffer_a_ns("(1234.56 )");
78 InIt iend_a, iend_a_ns;
79 string val_a, val_a_ns;
81 const money_get<char,InIt>& mg_a = use_facet<money_get<char, InIt> >(loc_a);
83 istringstream fmt_a(buffer_a);
86 mg_a.get(ibeg_a,iend_a,intl,fmt_a,err,val_a);
87 VERIFY( val_a == "123456" );
89 istringstream fmt_a_ns(buffer_a_ns);
90 fmt_a_ns.imbue(loc_a);
91 InIt ibeg_a_ns(fmt_a_ns);
92 mg_a.get(ibeg_a_ns,iend_a_ns,intl,fmt_a_ns,err,val_a_ns);
93 VERIFY( val_a_ns == "123456" );
95 locale loc_b(locale::classic(), new My_money_io_b);
97 string buffer_b("(1234.56$)");
98 string buffer_b_ns("(1234.56)");
100 InIt iend_b, iend_b_ns;
101 string val_b, val_b_ns;
103 const money_get<char,InIt>& mg_b = use_facet<money_get<char, InIt> >(loc_b);
105 istringstream fmt_b(buffer_b);
108 mg_b.get(ibeg_b,iend_b,intl,fmt_b,err,val_b);
109 VERIFY( val_b == "123456" );
111 istringstream fmt_b_ns(buffer_b_ns);
112 fmt_b_ns.imbue(loc_b);
113 InIt ibeg_b_ns(fmt_b_ns);
114 mg_b.get(ibeg_b_ns,iend_b_ns,intl,fmt_b_ns,err,val_b_ns);
115 VERIFY( val_b_ns == "123456" );