diff options
Diffstat (limited to 'test/std/utilities/memory/unique.ptr/unique.ptr.single/unique.ptr.single.asgn/move_convert.pass.cpp')
-rw-r--r-- | test/std/utilities/memory/unique.ptr/unique.ptr.single/unique.ptr.single.asgn/move_convert.pass.cpp | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/test/std/utilities/memory/unique.ptr/unique.ptr.single/unique.ptr.single.asgn/move_convert.pass.cpp b/test/std/utilities/memory/unique.ptr/unique.ptr.single/unique.ptr.single.asgn/move_convert.pass.cpp deleted file mode 100644 index 4c4a32035641..000000000000 --- a/test/std/utilities/memory/unique.ptr/unique.ptr.single/unique.ptr.single.asgn/move_convert.pass.cpp +++ /dev/null @@ -1,89 +0,0 @@ -//===----------------------------------------------------------------------===// -// -// 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 converting move assignment - -#include <memory> -#include <utility> -#include <cassert> - -#include "../../deleter.h" - -struct A -{ - static int count; - A() {++count;} - A(const A&) {++count;} - virtual ~A() {--count;} -}; - -int A::count = 0; - -struct B - : public A -{ - static int count; - B() {++count;} - B(const B&) {++count;} - virtual ~B() {--count;} -}; - -int B::count = 0; - - -template <class APtr, class BPtr> -void testAssign(APtr& aptr, BPtr& bptr) { - A* p = bptr.get(); - assert(A::count == 2); - aptr = std::move(bptr); - assert(aptr.get() == p); - assert(bptr.get() == 0); - assert(A::count == 1); - assert(B::count == 1); -} - -template <class LHS, class RHS> -void checkDeleter(LHS& lhs, RHS& rhs, int LHSState, int RHSState) { - assert(lhs.get_deleter().state() == LHSState); - assert(rhs.get_deleter().state() == RHSState); -} - -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); -} |