int main()
{
{
std::unique_ptr<B> bptr(new B);
std::unique_ptr<A> aptr(new A);
testAssign(aptr, bptr);
}
assert(A::count == 0);
assert(B::count == 0);
{
Deleter<B> del(42);
std::unique_ptr<B, Deleter<B> > bptr(new B, std::move(del));
std::unique_ptr<A, Deleter<A> > aptr(new A);
testAssign(aptr, bptr);
checkDeleter(aptr, bptr, 42, 0);
}
assert(A::count == 0);
assert(B::count == 0);
{
CDeleter<A> adel(6);
CDeleter<B> bdel(42);
std::unique_ptr<B, CDeleter<B>&> bptr(new B, bdel);
std::unique_ptr<A, CDeleter<A>&> aptr(new A, adel);
testAssign(aptr, bptr);
checkDeleter(aptr, bptr, 42, 42);
}
assert(A::count == 0);
assert(B::count == 0);
}
void testMoveConvertImplicit(Deleter&& del) {
#else
void testMoveConvertImplicit(Deleter& del) {
#endif
int old_val = del.state();
{ // Test Implicit constructor
BPtr s(new B, std::forward<Deleter>(del));
A* p = s.get();
APtr s2 = std::move(s);
assert(s2.get() == p);
assert(s.get() == 0);
checkDeleter(s, s2, del.state(), old_val);
assert(A::count == 1);
assert(B::count == 1);
}
assert(A::count == 0);
assert(B::count == 0);
}
