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83ffe9cd | 1 | // Copyright (C) 2016-2023 Free Software Foundation, Inc. |
26b1320e JW |
2 | // |
3 | // This file is part of the GNU ISO C++ Library. This library is free | |
4 | // software; you can redistribute it and/or modify it under the | |
5 | // terms of the GNU General Public License as published by the | |
6 | // Free Software Foundation; either version 3, or (at your option) | |
7 | // any later version. | |
8 | ||
9 | // This library is distributed in the hope that it will be useful, | |
10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | // GNU General Public License for more details. | |
13 | ||
14 | // You should have received a copy of the GNU General Public License along | |
15 | // with this library; see the file COPYING3. If not see | |
16 | // <http://www.gnu.org/licenses/>. | |
17 | ||
26b1320e JW |
18 | // { dg-do run { target c++17 } } |
19 | ||
20 | #include <filesystem> | |
21 | #include <string> | |
22 | #include <testsuite_hooks.h> | |
23 | #include <testsuite_allocator.h> | |
24 | ||
25 | template<typename C> | |
26 | using alloc = __gnu_test::uneq_allocator<C>; | |
27 | ||
28 | void | |
29 | test01() | |
30 | { | |
31 | using namespace std::filesystem; | |
32 | path p; | |
33 | ||
34 | auto str = p.string<char>(alloc<char>(1)); | |
35 | VERIFY( str == "" ); | |
36 | VERIFY( str.get_allocator() == alloc<char>(1) ); | |
37 | ||
38 | #ifdef _GLIBCXX_USE_CHAR8_T | |
39 | auto str8 = p.string<char8_t>(alloc<char8_t>(1)); | |
40 | VERIFY( str8 == u8"" ); | |
41 | VERIFY( str8.get_allocator() == alloc<char8_t>(1) ); | |
42 | #endif | |
43 | ||
43e2a441 | 44 | #ifdef _GLIBCXX_USE_WCHAR_T |
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45 | auto strw = p.string<wchar_t>(alloc<wchar_t>(2)); |
46 | VERIFY( strw == L"" ); | |
47 | VERIFY( strw.get_allocator() == alloc<wchar_t>(2) ); | |
43e2a441 | 48 | #endif |
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49 | |
50 | auto str16 = p.string<char16_t>(alloc<char16_t>(3)); | |
51 | VERIFY( str16 == u"" ); | |
52 | VERIFY( str16.get_allocator() == alloc<char16_t>(3) ); | |
53 | ||
54 | auto str32 = p.string<char32_t>(alloc<char32_t>(4)); | |
55 | VERIFY( str32 == U"" ); | |
56 | VERIFY( str32.get_allocator() == alloc<char32_t>(4) ); | |
57 | } | |
58 | ||
59 | void | |
60 | test02() | |
61 | { | |
62 | using namespace std::filesystem; | |
63 | path p = "abcdefghijklmnopqrstuvwxyz"; | |
64 | ||
65 | auto str = p.string<char>(alloc<char>(1)); | |
66 | VERIFY( str == "abcdefghijklmnopqrstuvwxyz" ); | |
67 | VERIFY( str.get_allocator() == alloc<char>(1) ); | |
68 | ||
69 | #ifdef _GLIBCXX_USE_CHAR8_T | |
70 | auto str8 = p.string<char8_t>(alloc<char8_t>(1)); | |
71 | VERIFY( str8 == u8"abcdefghijklmnopqrstuvwxyz" ); | |
72 | VERIFY( str8.get_allocator() == alloc<char8_t>(1) ); | |
73 | #endif | |
74 | ||
43e2a441 | 75 | #ifdef _GLIBCXX_USE_WCHAR_T |
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76 | auto strw = p.string<wchar_t>(alloc<wchar_t>(2)); |
77 | VERIFY( strw == L"abcdefghijklmnopqrstuvwxyz" ); | |
78 | VERIFY( strw.get_allocator() == alloc<wchar_t>(2) ); | |
43e2a441 | 79 | #endif |
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80 | |
81 | auto str16 = p.string<char16_t>(alloc<char16_t>(3)); | |
82 | VERIFY( str16 == u"abcdefghijklmnopqrstuvwxyz" ); | |
83 | VERIFY( str16.get_allocator() == alloc<char16_t>(3) ); | |
84 | ||
85 | auto str32 = p.string<char32_t>(alloc<char32_t>(4)); | |
86 | VERIFY( str32 == U"abcdefghijklmnopqrstuvwxyz" ); | |
87 | VERIFY( str32.get_allocator() == alloc<char32_t>(4) ); | |
88 | } | |
89 | ||
90 | int | |
91 | main() | |
92 | { | |
93 | test01(); | |
94 | test02(); | |
95 | } |