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1 | // { dg-options "-fchar8_t" } |
2 | // { dg-do run { target c++14 } } | |
3 | ||
8d9254fc | 4 | // Copyright (C) 2013-2020 Free Software Foundation, Inc. |
46ca1dd7 TH |
5 | // |
6 | // This file is part of the GNU ISO C++ Library. This library is free | |
7 | // software; you can redistribute it and/or modify it under the | |
8 | // terms of the GNU General Public License as published by the | |
9 | // Free Software Foundation; either version 3, or (at your option) | |
10 | // any later version. | |
11 | ||
12 | // This library is distributed in the hope that it will be useful, | |
13 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | // GNU General Public License for more details. | |
16 | ||
17 | // You should have received a copy of the GNU General Public License along | |
18 | // with this library; see the file COPYING3. If not see | |
19 | // <http://www.gnu.org/licenses/>. | |
20 | ||
21 | #include <experimental/string_view> | |
22 | #include <testsuite_hooks.h> | |
23 | ||
24 | void | |
25 | test01() | |
26 | { | |
27 | using namespace std::experimental::literals::string_view_literals; | |
28 | ||
29 | std::experimental::string_view planet = "Mercury"sv; | |
30 | #ifdef _GLIBCXX_USE_WCHAR_T | |
31 | std::experimental::wstring_view wplanet = L"Venus"sv; | |
32 | #endif | |
33 | #ifdef _GLIBCXX_USE_CHAR8_T | |
34 | std::experimental::u8string_view u8planet = u8"Mars"sv; | |
35 | #else | |
36 | std::experimental::string_view u8planet = u8"Mars"sv; | |
37 | #endif | |
38 | std::experimental::u16string_view u16planet = u"Jupiter"sv; | |
39 | std::experimental::u32string_view u32planet = U"Saturn"sv; | |
40 | ||
41 | VERIFY( planet == std::experimental::string_view("Mercury") ); | |
42 | #ifdef _GLIBCXX_USE_WCHAR_T | |
43 | VERIFY( wplanet == std::experimental::wstring_view(L"Venus") ); | |
44 | #endif | |
45 | #ifdef _GLIBCXX_USE_CHAR8_T | |
46 | VERIFY( u8planet == std::experimental::u8string_view(u8"Mars") ); | |
47 | #else | |
48 | VERIFY( u8planet == std::experimental::string_view(u8"Mars") ); | |
49 | #endif | |
50 | VERIFY( u16planet == std::experimental::u16string_view(u"Jupiter") ); | |
51 | VERIFY( u32planet == std::experimental::u32string_view(U"Saturn") ); | |
52 | } | |
53 | ||
54 | void | |
55 | test02() | |
56 | { | |
57 | using namespace std::experimental::literals::string_view_literals; | |
58 | ||
59 | std::experimental::string_view planet_cratered = "Mercury\0cratered"sv; | |
60 | #ifdef _GLIBCXX_USE_WCHAR_T | |
61 | std::experimental::wstring_view wplanet_cratered = L"Venus\0cratered"sv; | |
62 | #endif | |
63 | #ifdef _GLIBCXX_USE_CHAR8_T | |
64 | std::experimental::u8string_view u8planet_cratered = u8"Mars\0cratered"sv; | |
65 | #else | |
66 | std::experimental::string_view u8planet_cratered = u8"Mars\0cratered"sv; | |
67 | #endif | |
68 | std::experimental::u16string_view u16planet_cratered = u"Jupiter\0cratered"sv; | |
69 | std::experimental::u32string_view u32planet_cratered = U"Saturn\0cratered"sv; | |
70 | ||
71 | VERIFY( planet_cratered == | |
72 | std::experimental::string_view("Mercury\0cratered", 16) ); | |
73 | #ifdef _GLIBCXX_USE_WCHAR_T | |
74 | VERIFY( wplanet_cratered == | |
75 | std::experimental::wstring_view(L"Venus\0cratered", 14) ); | |
76 | #endif | |
77 | #ifdef _GLIBCXX_USE_CHAR8_T | |
78 | VERIFY( u8planet_cratered == | |
79 | std::experimental::u8string_view(u8"Mars\0cratered", 13) ); | |
80 | #else | |
81 | VERIFY( u8planet_cratered == | |
82 | std::experimental::string_view(u8"Mars\0cratered", 13) ); | |
83 | #endif | |
84 | VERIFY( u16planet_cratered == | |
85 | std::experimental::u16string_view(u"Jupiter\0cratered", 16) ); | |
86 | VERIFY( u32planet_cratered == | |
87 | std::experimental::u32string_view(U"Saturn\0cratered", 15) ); | |
88 | } | |
89 | ||
90 | int | |
91 | main() | |
92 | { | |
93 | test01(); | |
94 | test02(); | |
95 | } |