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//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
#ifndef TEST_TRANSPARENT_UNORDERED_H
#define TEST_TRANSPARENT_UNORDERED_H
#include "test_macros.h"
#include "is_transparent.h"
#include <cassert>
// testing transparent unordered containers
#if TEST_STD_VER > 17
template <template <typename...> class UnorderedSet, typename Hash,
typename Equal>
using unord_set_type = UnorderedSet<StoredType<int>, Hash, Equal>;
template <template <typename...> class UnorderedMap, typename Hash,
typename Equal>
using unord_map_type = UnorderedMap<StoredType<int>, int, Hash, Equal>;
template <typename Container, typename... Args>
void test_transparent_find(Args&&... args) {
Container c{std::forward<Args>(args)...};
int conversions = 0;
assert(c.find(SearchedType<int>(1, &conversions)) != c.end());
assert(c.find(SearchedType<int>(2, &conversions)) != c.end());
assert(conversions == 0);
assert(c.find(SearchedType<int>(3, &conversions)) == c.end());
assert(conversions == 0);
}
template <typename Container, typename... Args>
void test_non_transparent_find(Args&&... args) {
Container c{std::forward<Args>(args)...};
int conversions = 0;
assert(c.find(SearchedType<int>(1, &conversions)) != c.end());
assert(conversions > 0);
conversions = 0;
assert(c.find(SearchedType<int>(2, &conversions)) != c.end());
assert(conversions > 0);
conversions = 0;
assert(c.find(SearchedType<int>(3, &conversions)) == c.end());
assert(conversions > 0);
}
template <typename Container, typename... Args>
void test_transparent_count(Args&&... args) {
Container c{std::forward<Args>(args)...};
int conversions = 0;
assert(c.count(SearchedType<int>(1, &conversions)) > 0);
assert(c.count(SearchedType<int>(2, &conversions)) > 0);
assert(conversions == 0);
assert(c.count(SearchedType<int>(3, &conversions)) == 0);
assert(conversions == 0);
}
template <typename Container, typename... Args>
void test_non_transparent_count(Args&&... args) {
Container c{std::forward<Args>(args)...};
int conversions = 0;
assert(c.count(SearchedType<int>(1, &conversions)) > 0);
assert(conversions > 0);
conversions = 0;
assert(c.count(SearchedType<int>(2, &conversions)) > 0);
assert(conversions > 0);
conversions = 0;
assert(c.count(SearchedType<int>(3, &conversions)) == 0);
assert(conversions > 0);
}
template <typename Container, typename... Args>
void test_transparent_contains(Args&&... args) {
Container c{std::forward<Args>(args)...};
int conversions = 0;
assert(c.contains(SearchedType<int>(1, &conversions)));
assert(c.contains(SearchedType<int>(2, &conversions)));
assert(conversions == 0);
assert(!c.contains(SearchedType<int>(3, &conversions)));
assert(conversions == 0);
}
template <typename Container, typename... Args>
void test_non_transparent_contains(Args&&... args) {
Container c{std::forward<Args>(args)...};
int conversions = 0;
assert(c.contains(SearchedType<int>(1, &conversions)));
assert(conversions > 0);
conversions = 0;
assert(c.contains(SearchedType<int>(2, &conversions)));
assert(conversions > 0);
conversions = 0;
assert(!c.contains(SearchedType<int>(3, &conversions)));
assert(conversions > 0);
}
template <typename Container, typename... Args>
void test_transparent_equal_range(Args&&... args) {
Container c{std::forward<Args>(args)...};
int conversions = 0;
auto iters = c.equal_range(SearchedType<int>(1, &conversions));
assert(std::distance(iters.first, iters.second) > 0);
iters = c.equal_range(SearchedType<int>(2, &conversions));
assert(std::distance(iters.first, iters.second) > 0);
assert(conversions == 0);
iters = c.equal_range(SearchedType<int>(3, &conversions));
assert(std::distance(iters.first, iters.second) == 0);
assert(conversions == 0);
}
template <typename Container, typename... Args>
void test_non_transparent_equal_range(Args&&... args) {
Container c{std::forward<Args>(args)...};
int conversions = 0;
auto iters = c.equal_range(SearchedType<int>(1, &conversions));
assert(std::distance(iters.first, iters.second) > 0);
assert(conversions > 0);
conversions = 0;
iters = c.equal_range(SearchedType<int>(2, &conversions));
assert(std::distance(iters.first, iters.second) > 0);
assert(conversions > 0);
conversions = 0;
iters = c.equal_range(SearchedType<int>(3, &conversions));
assert(std::distance(iters.first, iters.second) == 0);
assert(conversions > 0);
}
#endif // TEST_STD_VER > 17
#endif // TEST_TRANSPARENT_UNORDERED_H
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