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9c69a458 | 1 | // { dg-require-namedlocale "de_DE" } |
f63a8495 | 2 | |
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3 | // 2005-04-17 Paolo Carlini <pcarlini@suse.de> |
4 | ||
748086b7 | 5 | // Copyright (C) 2005, 2009 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 | |
748086b7 | 10 | // Free Software Foundation; either version 3, or (at your option) |
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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 | |
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19 | // with this library; see the file COPYING3. If not see |
20 | // <http://www.gnu.org/licenses/>. | |
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21 | |
22 | // 22.2.2.2.1 num_put members | |
23 | ||
24 | #include <locale> | |
25 | #include <sstream> | |
26 | #include <testsuite_hooks.h> | |
27 | ||
28 | // libstdc++/20914 | |
29 | void test01() | |
30 | { | |
31 | using namespace std; | |
32 | bool test __attribute__((unused)) = true; | |
33 | ||
34 | // A locale that expects grouping. | |
f63a8495 | 35 | locale loc_de = locale("de_DE"); |
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36 | |
37 | const wstring empty; | |
38 | wstring result; | |
39 | ||
40 | wostringstream oss; | |
41 | oss.imbue(loc_de); | |
42 | const num_put<wchar_t>& np = use_facet<num_put<wchar_t> >(oss.getloc()); | |
43 | ||
44 | long l0 = -300000; | |
45 | long l1 = 300; | |
46 | double d0 = -300000; | |
47 | double d1 = 300; | |
48 | ||
49 | oss.str(empty); | |
50 | oss.clear(); | |
51 | np.put(oss.rdbuf(), oss, L'*', l0); | |
52 | result = oss.str(); | |
53 | VERIFY( result == L"-300.000" ); | |
54 | ||
55 | oss.str(empty); | |
56 | oss.clear(); | |
57 | np.put(oss.rdbuf(), oss, L'*', d0); | |
58 | result = oss.str(); | |
59 | VERIFY( result == L"-300.000" ); | |
60 | ||
61 | oss.str(empty); | |
62 | oss.clear(); | |
63 | oss.setf(ios::showpos); | |
64 | np.put(oss.rdbuf(), oss, L'*', l1); | |
65 | result = oss.str(); | |
66 | VERIFY( result == L"+300" ); | |
67 | ||
68 | oss.str(empty); | |
69 | oss.clear(); | |
70 | oss.setf(ios::showpos); | |
71 | np.put(oss.rdbuf(), oss, L'*', d1); | |
72 | result = oss.str(); | |
73 | VERIFY( result == L"+300" ); | |
74 | } | |
75 | ||
76 | int main() | |
77 | { | |
78 | test01(); | |
79 | return 0; | |
80 | } |