1//===----------------------------------------------------------------------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9// UNSUPPORTED: c++03, c++11, c++14, c++17
10
11// multiset
12
13#include <set>
14
15#include <concepts>
16#include <ranges>
17
18using range = std::multiset<int>;
19
20static_assert(std::same_as<std::ranges::iterator_t<range>, range::iterator>);
21static_assert(std::ranges::common_range<range>);
22static_assert(std::ranges::bidirectional_range<range>);
23static_assert(!std::ranges::view<range>);
24static_assert(!std::ranges::random_access_range<range>);
25static_assert(std::ranges::sized_range<range>);
26static_assert(!std::ranges::borrowed_range<range>);
27static_assert(std::ranges::viewable_range<range>);
28
29static_assert(std::same_as<std::ranges::iterator_t<range const>, range::const_iterator>);
30static_assert(std::ranges::common_range<range const>);
31static_assert(std::ranges::bidirectional_range<range const>);
32static_assert(!std::ranges::view<range const>);
33static_assert(!std::ranges::random_access_range<range const>);
34static_assert(std::ranges::sized_range<range const>);
35static_assert(!std::ranges::borrowed_range<range const>);
36static_assert(!std::ranges::viewable_range<range const>);
37

source code of libcxx/test/std/containers/associative/multiset/range_concept_conformance.compile.pass.cpp