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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
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++03 && !stdlib=libc++
// <vector>
// vector& operator=(vector&& c);
#include <vector>
#include <cassert>
#include "test_macros.h"
#include "MoveOnly.h"
#include "test_allocator.h"
#include "min_allocator.h"
#include "asan_testing.h"
TEST_CONSTEXPR_CXX20 bool tests() {
{
std::vector<MoveOnly, test_allocator<MoveOnly> > l(test_allocator<MoveOnly>(5));
std::vector<MoveOnly, test_allocator<MoveOnly> > lo(test_allocator<MoveOnly>(5));
for (int i = 1; i <= 3; ++i)
{
l.push_back(i);
lo.push_back(i);
}
assert(is_contiguous_container_asan_correct(l));
assert(is_contiguous_container_asan_correct(lo));
std::vector<MoveOnly, test_allocator<MoveOnly> > l2(test_allocator<MoveOnly>(5));
l2 = std::move(l);
assert(l2 == lo);
assert(l.empty());
assert(l2.get_allocator() == lo.get_allocator());
assert(is_contiguous_container_asan_correct(l2));
}
{
std::vector<MoveOnly, test_allocator<MoveOnly> > l(test_allocator<MoveOnly>(5));
std::vector<MoveOnly, test_allocator<MoveOnly> > lo(test_allocator<MoveOnly>(5));
assert(is_contiguous_container_asan_correct(l));
assert(is_contiguous_container_asan_correct(lo));
for (int i = 1; i <= 3; ++i)
{
l.push_back(i);
lo.push_back(i);
}
assert(is_contiguous_container_asan_correct(l));
assert(is_contiguous_container_asan_correct(lo));
std::vector<MoveOnly, test_allocator<MoveOnly> > l2(test_allocator<MoveOnly>(6));
l2 = std::move(l);
assert(l2 == lo);
assert(!l.empty());
assert(l2.get_allocator() == test_allocator<MoveOnly>(6));
assert(is_contiguous_container_asan_correct(l2));
}
{
std::vector<MoveOnly, other_allocator<MoveOnly> > l(other_allocator<MoveOnly>(5));
std::vector<MoveOnly, other_allocator<MoveOnly> > lo(other_allocator<MoveOnly>(5));
assert(is_contiguous_container_asan_correct(l));
assert(is_contiguous_container_asan_correct(lo));
for (int i = 1; i <= 3; ++i)
{
l.push_back(i);
lo.push_back(i);
}
assert(is_contiguous_container_asan_correct(l));
assert(is_contiguous_container_asan_correct(lo));
std::vector<MoveOnly, other_allocator<MoveOnly> > l2(other_allocator<MoveOnly>(6));
l2 = std::move(l);
assert(l2 == lo);
assert(l.empty());
assert(l2.get_allocator() == lo.get_allocator());
assert(is_contiguous_container_asan_correct(l2));
}
{
std::vector<MoveOnly, min_allocator<MoveOnly> > l((min_allocator<MoveOnly>()));
std::vector<MoveOnly, min_allocator<MoveOnly> > lo((min_allocator<MoveOnly>()));
assert(is_contiguous_container_asan_correct(l));
assert(is_contiguous_container_asan_correct(lo));
for (int i = 1; i <= 3; ++i)
{
l.push_back(i);
lo.push_back(i);
}
assert(is_contiguous_container_asan_correct(l));
assert(is_contiguous_container_asan_correct(lo));
std::vector<MoveOnly, min_allocator<MoveOnly> > l2((min_allocator<MoveOnly>()));
l2 = std::move(l);
assert(l2 == lo);
assert(l.empty());
assert(l2.get_allocator() == lo.get_allocator());
assert(is_contiguous_container_asan_correct(l2));
}
{
std::vector<MoveOnly, safe_allocator<MoveOnly> > l((safe_allocator<MoveOnly>()));
std::vector<MoveOnly, safe_allocator<MoveOnly> > lo((safe_allocator<MoveOnly>()));
assert(is_contiguous_container_asan_correct(l));
assert(is_contiguous_container_asan_correct(lo));
for (int i = 1; i <= 3; ++i) {
l.push_back(i);
lo.push_back(i);
}
assert(is_contiguous_container_asan_correct(l));
assert(is_contiguous_container_asan_correct(lo));
std::vector<MoveOnly, safe_allocator<MoveOnly> > l2((safe_allocator<MoveOnly>()));
l2 = std::move(l);
assert(l2 == lo);
assert(l.empty());
assert(l2.get_allocator() == lo.get_allocator());
assert(is_contiguous_container_asan_correct(l2));
}
return true;
}
int main(int, char**)
{
tests();
#if TEST_STD_VER > 17
static_assert(tests());
#endif
return 0;
}
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