| //===----------------------------------------------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <unordered_map> |
| |
| // template <class Key, class T, class Hash = hash<Key>, class Pred = equal_to<Key>, |
| // class Alloc = allocator<pair<const Key, T>>> |
| // class unordered_multimap |
| |
| // template <typename K> |
| // pair<iterator, iterator> equal_range(const K& k); |
| |
| // UNSUPPORTED: c++03, c++11, c++14, c++17 |
| |
| #include <unordered_map> |
| |
| #include "test_transparent_unordered.h" |
| |
| int main(int, char**) |
| { |
| using key_type = StoredType<int>; |
| |
| { |
| // Make sure conversions don't happen for transparent non-final hasher and key_equal |
| using M = unord_map_type<std::unordered_multimap, transparent_hash, std::equal_to<>>; |
| test_transparent_equal_range<M>({{1, 2}, {1, 3}, {2, 3}}); |
| test_transparent_equal_range<const M>({{1, 2}, {1, 3}, {2, 3}}); |
| } |
| |
| { |
| // Make sure conversions don't happen for transparent final hasher and key_equal |
| using M = unord_map_type<std::unordered_multimap, transparent_hash_final, transparent_equal_final>; |
| test_transparent_equal_range<M>({{1, 2}, {1, 3}, {2, 3}}); |
| test_transparent_equal_range<const M>({{1, 2}, {1, 3}, {2, 3}}); |
| } |
| |
| { |
| // Make sure conversions do happen for non-transparent hasher |
| using M = unord_map_type<std::unordered_multimap, non_transparent_hash, std::equal_to<>>; |
| test_non_transparent_equal_range<M>({{1, 2}, {1, 3}, {2, 3}}); |
| test_non_transparent_equal_range<const M>({{1, 2}, {1, 3}, {2, 3}}); |
| } |
| |
| { |
| // Make sure conversions do happen for non-transparent key_equal |
| using M = unord_map_type<std::unordered_multimap, transparent_hash, std::equal_to<key_type>>; |
| test_non_transparent_equal_range<M>({{1, 2}, {1, 3}, {2, 3}}); |
| test_non_transparent_equal_range<const M>({{1, 2}, {1, 3}, {2, 3}}); |
| } |
| |
| { |
| // Make sure conversions do happen for both non-transparent hasher and key_equal |
| using M = unord_map_type<std::unordered_multimap, non_transparent_hash, std::equal_to<key_type>>; |
| test_non_transparent_equal_range<M>({{1, 2}, {1, 3}, {2, 3}}); |
| test_non_transparent_equal_range<const M>({{1, 2}, {1, 3}, {2, 3}}); |
| } |
| |
| return 0; |
| } |