]>
git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/21_strings/basic_string_view/operations/ends_with/char.cc
1 // { dg-do compile { target c++20 } }
3 // Copyright (C) 2018-2023 Free Software Foundation, Inc.
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)
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.
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/>.
20 // basic_string_view ends_with
22 #include <string_view>
27 constexpr char cstr_suf
[] = ".jpg";
28 constexpr std::string_view
sv_suf(".jpg");
29 constexpr char cstr_suf2
[] = ".rgb";
30 constexpr std::string_view
sv_suf2(".rgb");
32 constexpr std::string_view
sv_test("slugs/slimy.jpg");
34 constexpr auto cstr_in_slugs
= sv_test
.ends_with(cstr_suf
);
35 static_assert(cstr_in_slugs
);
36 constexpr auto sv_in_slugs
= sv_test
.ends_with(sv_suf
);
37 static_assert(sv_in_slugs
);
38 constexpr auto char_g
= sv_test
.ends_with('g');
39 static_assert(char_g
);
41 constexpr auto cstr_in_worms
= sv_test
.ends_with(cstr_suf2
);
42 static_assert(!cstr_in_worms
);
43 constexpr auto sv_in_worms
= sv_test
.ends_with(sv_suf2
);
44 static_assert(!sv_in_worms
);
45 constexpr auto char_b
= sv_test
.ends_with('b');
46 static_assert(!char_b
);