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7db54ccd JW |
1 | // { dg-do run { target c++17 } } |
2 | ||
83ffe9cd | 3 | // Copyright (C) 2018-2023 Free Software Foundation, Inc. |
7db54ccd JW |
4 | // |
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) | |
9 | // any later version. | |
10 | ||
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. | |
15 | ||
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/>. | |
19 | ||
20 | // C++17 30.7.8 - Quoted manipulators [quoted.manip] | |
21 | ||
22 | #include <string_view> | |
23 | #include <sstream> | |
24 | #include <iomanip> | |
25 | #include <testsuite_hooks.h> | |
26 | ||
27 | void | |
28 | test01() | |
29 | { | |
30 | std::wstringstream ss; | |
31 | const std::wstring_view original = LR"(This "string" will be \"quoted\")"; | |
32 | std::wstring raw, round_trip; | |
33 | ss << std::quoted(original); | |
34 | raw = ss.str(); | |
35 | VERIFY( raw == LR"("This \"string\" will be \\\"quoted\\\"")" ); | |
36 | ss >> std::quoted(round_trip); | |
37 | VERIFY( original == round_trip ); | |
38 | } | |
39 | ||
40 | void | |
41 | test02() | |
42 | { | |
43 | std::wstringstream ss; | |
44 | const std::wstring_view original = LR"(This "string" will be \"quoted\")"; | |
45 | std::wstring raw, round_trip; | |
46 | ss << std::quoted(original, L'\'', L'!'); | |
47 | raw = ss.str(); | |
48 | VERIFY( raw == LR"('This "string" will be \"quoted\"')" ); | |
49 | ss >> std::quoted(round_trip, L'\'', L'!'); | |
50 | VERIFY( original == round_trip ); | |
51 | } | |
52 | ||
53 | void | |
54 | test03() | |
55 | { | |
56 | std::wstringstream ss; | |
57 | const std::wstring_view original = LR"(This 'string' will be !'quoted!')"; | |
58 | std::wstring raw, round_trip; | |
59 | ss << std::quoted(original, L'\'', L'!'); | |
60 | raw = ss.str(); | |
61 | VERIFY( raw == LR"('This !'string!' will be !!!'quoted!!!'')" ); | |
62 | ss >> std::quoted(round_trip, L'\'', L'!'); | |
63 | VERIFY( original == round_trip ); | |
64 | } | |
65 | ||
66 | int | |
67 | main() | |
68 | { | |
69 | test01(); | |
70 | test02(); | |
71 | test03(); | |
72 | } |