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//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <vector>
// vector();
// vector(const Alloc&);
#include <vector>
#include <cassert>
#include "test_macros.h"
#include "test_allocator.h"
#include "../../../NotConstructible.h"
#include "../../../stack_allocator.h"
#include "min_allocator.h"
#include "asan_testing.h"
template <class C>
void
test0()
{
#if TEST_STD_VER > 14
static_assert((noexcept(C{})), "" );
#elif TEST_STD_VER >= 11
static_assert((noexcept(C()) == noexcept(typename C::allocator_type())), "" );
#endif
C c;
LIBCPP_ASSERT(c.__invariants());
assert(c.empty());
assert(c.get_allocator() == typename C::allocator_type());
LIBCPP_ASSERT(is_contiguous_container_asan_correct(c));
#if TEST_STD_VER >= 11
C c1 = {};
LIBCPP_ASSERT(c1.__invariants());
assert(c1.empty());
assert(c1.get_allocator() == typename C::allocator_type());
LIBCPP_ASSERT(is_contiguous_container_asan_correct(c1));
#endif
}
template <class C>
void
test1(const typename C::allocator_type& a)
{
#if TEST_STD_VER > 14
static_assert((noexcept(C{typename C::allocator_type{}})), "" );
#elif TEST_STD_VER >= 11
static_assert((noexcept(C(typename C::allocator_type())) == std::is_nothrow_copy_constructible<typename C::allocator_type>::value), "" );
#endif
C c(a);
LIBCPP_ASSERT(c.__invariants());
assert(c.empty());
assert(c.get_allocator() == a);
LIBCPP_ASSERT(is_contiguous_container_asan_correct(c));
}
int main()
{
{
test0<std::vector<int> >();
test0<std::vector<NotConstructible> >();
test1<std::vector<int, test_allocator<int> > >(test_allocator<int>(3));
test1<std::vector<NotConstructible, test_allocator<NotConstructible> > >
(test_allocator<NotConstructible>(5));
}
{
std::vector<int, stack_allocator<int, 10> > v;
assert(v.empty());
}
#if TEST_STD_VER >= 11
{
test0<std::vector<int, min_allocator<int>> >();
test0<std::vector<NotConstructible, min_allocator<NotConstructible>> >();
test1<std::vector<int, min_allocator<int> > >(min_allocator<int>{});
test1<std::vector<NotConstructible, min_allocator<NotConstructible> > >
(min_allocator<NotConstructible>{});
}
{
std::vector<int, min_allocator<int> > v;
assert(v.empty());
}
#endif
}
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