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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/8.cc
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+// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2009 Free Software Foundation
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+// 22.2.6.1.1 money_get members
+
+#include <locale>
+#include <sstream>
+#include <testsuite_hooks.h>
+
+struct My_money_io_a : public std::moneypunct<wchar_t,false>
+{
+ char_type do_decimal_point() const { return '.'; }
+ std::string do_grouping() const { return "\004"; }
+
+ std::wstring do_curr_symbol() const { return L"$"; }
+ std::wstring do_positive_sign() const { return L"()"; }
+
+ int do_frac_digits() const { return 2; }
+
+ pattern do_neg_format() const
+ {
+ pattern pat = { { sign, value, space, symbol } };
+ return pat;
+ }
+};
+
+struct My_money_io_b : public std::moneypunct<wchar_t,false>
+{
+ char_type do_decimal_point() const { return '.'; }
+ std::string do_grouping() const { return "\004"; }
+
+ std::wstring do_curr_symbol() const { return L"$"; }
+ std::wstring do_positive_sign() const { return L"()"; }
+
+ int do_frac_digits() const { return 2; }
+
+ pattern do_neg_format() const
+ {
+ pattern pat = { { sign, value, symbol, none } };
+ return pat;
+ }
+};
+
+// This one exercises patterns of the type { X, Y, Z, symbol } and
+// { X, Y, symbol, none } for a two character long sign. Therefore
+// the optional symbol (showbase is false by default) must be consumed
+// if present, since "rest of the sign" is left to read.
+void test08()
+{
+ using namespace std;
+ typedef istreambuf_iterator<wchar_t> InIt;
+
+ bool intl = false;
+ bool test __attribute__((unused)) = true;
+ ios_base::iostate err;
+
+ locale loc_a(locale::classic(), new My_money_io_a);
+
+ wstring buffer_a(L"(1234.56 $)");
+ wstring buffer_a_ns(L"(1234.56 )");
+
+ InIt iend_a, iend_a_ns;
+ wstring val_a, val_a_ns;
+
+ const money_get<wchar_t,InIt>& mg_a = use_facet<money_get<wchar_t, InIt> >(loc_a);
+
+ wistringstream fmt_a(buffer_a);
+ fmt_a.imbue(loc_a);
+ InIt ibeg_a(fmt_a);
+ mg_a.get(ibeg_a,iend_a,intl,fmt_a,err,val_a);
+ VERIFY( val_a == L"123456" );
+
+ wistringstream fmt_a_ns(buffer_a_ns);
+ fmt_a_ns.imbue(loc_a);
+ InIt ibeg_a_ns(fmt_a_ns);
+ mg_a.get(ibeg_a_ns,iend_a_ns,intl,fmt_a_ns,err,val_a_ns);
+ VERIFY( val_a_ns == L"123456" );
+
+ locale loc_b(locale::classic(), new My_money_io_b);
+
+ wstring buffer_b(L"(1234.56$)");
+ wstring buffer_b_ns(L"(1234.56)");
+
+ InIt iend_b, iend_b_ns;
+ wstring val_b, val_b_ns;
+
+ const money_get<wchar_t,InIt>& mg_b = use_facet<money_get<wchar_t, InIt> >(loc_b);
+
+ wistringstream fmt_b(buffer_b);
+ fmt_b.imbue(loc_b);
+ InIt ibeg_b(fmt_b);
+ mg_b.get(ibeg_b,iend_b,intl,fmt_b,err,val_b);
+ VERIFY( val_b == L"123456" );
+
+ wistringstream fmt_b_ns(buffer_b_ns);
+ fmt_b_ns.imbue(loc_b);
+ InIt ibeg_b_ns(fmt_b_ns);
+ mg_b.get(ibeg_b_ns,iend_b_ns,intl,fmt_b_ns,err,val_b_ns);
+ VERIFY( val_b_ns == L"123456" );
+}
+
+int main()
+{
+ test08();
+ return 0;
+}