forked from mirror/libcxx
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
41 lines
951 B
C++
41 lines
951 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// 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.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// <memory>
|
|
|
|
// unique_ptr
|
|
|
|
// Test unique_ptr move assignment
|
|
|
|
#include <memory>
|
|
#include <cassert>
|
|
|
|
#include "unique_ptr_test_helper.h"
|
|
|
|
// test assignment from null
|
|
|
|
template <bool IsArray>
|
|
void test_basic() {
|
|
typedef typename std::conditional<IsArray, A[], A>::type VT;
|
|
const int expect_alive = IsArray ? 5 : 1;
|
|
{
|
|
std::unique_ptr<VT> s2(newValue<VT>(expect_alive));
|
|
assert(A::count == expect_alive);
|
|
s2 = nullptr;
|
|
assert(A::count == 0);
|
|
assert(s2.get() == 0);
|
|
}
|
|
assert(A::count == 0);
|
|
}
|
|
|
|
int main() {
|
|
test_basic</*IsArray*/ false>();
|
|
test_basic<true>();
|
|
}
|