diff options
Diffstat (limited to 'test/std/depr/depr.auto.ptr/auto.ptr/auto.ptr.members/reset.pass.cpp')
| -rw-r--r-- | test/std/depr/depr.auto.ptr/auto.ptr/auto.ptr.members/reset.pass.cpp | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/test/std/depr/depr.auto.ptr/auto.ptr/auto.ptr.members/reset.pass.cpp b/test/std/depr/depr.auto.ptr/auto.ptr/auto.ptr.members/reset.pass.cpp new file mode 100644 index 0000000000000..cdbdd73ab72d3 --- /dev/null +++ b/test/std/depr/depr.auto.ptr/auto.ptr/auto.ptr.members/reset.pass.cpp @@ -0,0 +1,54 @@ +//===----------------------------------------------------------------------===// +// +// 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> + +// template <class X> class auto_ptr; + +// void reset(X* p=0) throw(); + +#include <memory> +#include <cassert> + +#include "../A.h" + +void +test() +{ + { + A* p = new A(1); + std::auto_ptr<A> ap(p); + ap.reset(); + assert(ap.get() == 0); + assert(A::count == 0); + } + assert(A::count == 0); + { + A* p = new A(1); + std::auto_ptr<A> ap(p); + ap.reset(p); + assert(ap.get() == p); + assert(A::count == 1); + } + assert(A::count == 0); + { + A* p = new A(1); + std::auto_ptr<A> ap(p); + A* p2 = new A(2); + ap.reset(p2); + assert(ap.get() == p2); + assert(A::count == 1); + } + assert(A::count == 0); +} + +int main() +{ + test(); +} |
