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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
//
//===----------------------------------------------------------------------===//
// <vector>
// void swap(vector& x);
#include <vector>
#include <cassert>
#include "test_macros.h"
#include "min_allocator.h"
#include "asan_testing.h"
TEST_CONSTEXPR_CXX20 bool tests() {
{
std::vector<int> v1(100);
std::vector<int> v2(200);
assert(is_contiguous_container_asan_correct(v1));
assert(is_contiguous_container_asan_correct(v2));
v1.swap(v2);
assert(v1.size() == 200);
assert(v1.capacity() == 200);
assert(is_contiguous_container_asan_correct(v1));
assert(v2.size() == 100);
assert(v2.capacity() == 100);
assert(is_contiguous_container_asan_correct(v2));
}
#if TEST_STD_VER >= 11
{
std::vector<int, min_allocator<int>> v1(100);
std::vector<int, min_allocator<int>> v2(200);
assert(is_contiguous_container_asan_correct(v1));
assert(is_contiguous_container_asan_correct(v2));
v1.swap(v2);
assert(v1.size() == 200);
assert(v1.capacity() == 200);
assert(is_contiguous_container_asan_correct(v1));
assert(v2.size() == 100);
assert(v2.capacity() == 100);
assert(is_contiguous_container_asan_correct(v2));
}
{
std::vector<int, safe_allocator<int>> v1(100);
std::vector<int, safe_allocator<int>> v2(200);
assert(is_contiguous_container_asan_correct(v1));
assert(is_contiguous_container_asan_correct(v2));
v1.swap(v2);
assert(v1.size() == 200);
assert(v1.capacity() == 200);
assert(is_contiguous_container_asan_correct(v1));
assert(v2.size() == 100);
assert(v2.capacity() == 100);
assert(is_contiguous_container_asan_correct(v2));
}
#endif
return true;
}
int main(int, char**) {
tests();
#if TEST_STD_VER > 17
static_assert(tests());
#endif
return 0;
}
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