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-rw-r--r--libcxx/test/utilities/memory/unique.ptr/unique.ptr.single/unique.ptr.single.modifiers/reset2.pass.cpp65
1 files changed, 64 insertions, 1 deletions
diff --git a/libcxx/test/utilities/memory/unique.ptr/unique.ptr.single/unique.ptr.single.modifiers/reset2.pass.cpp b/libcxx/test/utilities/memory/unique.ptr/unique.ptr.single/unique.ptr.single.modifiers/reset2.pass.cpp
index 78da880bc22..e43fa1a2bc1 100644
--- a/libcxx/test/utilities/memory/unique.ptr/unique.ptr.single/unique.ptr.single.modifiers/reset2.pass.cpp
+++ b/libcxx/test/utilities/memory/unique.ptr/unique.ptr.single/unique.ptr.single.modifiers/reset2.pass.cpp
@@ -1 +1,64 @@
-//===----------------------------------------------------------------------===// // // The LLVM Compiler Infrastructure // // This file is distributed under the University of Illinois Open Source // License. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// // <memory> // unique_ptr // test reset #include <memory> #include <cassert> 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; int main() { { std::unique_ptr<A> p(new A); assert(A::count == 1); assert(B::count == 0); A* i = p.get(); p.reset(new B); assert(A::count == 1); assert(B::count == 1); } assert(A::count == 0); assert(B::count == 0); { std::unique_ptr<A> p(new B); assert(A::count == 1); assert(B::count == 1); A* i = p.get(); p.reset(new B); assert(A::count == 1); assert(B::count == 1); } assert(A::count == 0); assert(B::count == 0); } \ No newline at end of file
+//===----------------------------------------------------------------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <memory>
+
+// unique_ptr
+
+// test reset
+
+#include <memory>
+#include <cassert>
+
+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;
+
+int main()
+{
+ {
+ std::unique_ptr<A> p(new A);
+ assert(A::count == 1);
+ assert(B::count == 0);
+ A* i = p.get();
+ p.reset(new B);
+ assert(A::count == 1);
+ assert(B::count == 1);
+ }
+ assert(A::count == 0);
+ assert(B::count == 0);
+ {
+ std::unique_ptr<A> p(new B);
+ assert(A::count == 1);
+ assert(B::count == 1);
+ A* i = p.get();
+ p.reset(new B);
+ assert(A::count == 1);
+ assert(B::count == 1);
+ }
+ assert(A::count == 0);
+ assert(B::count == 0);
+}
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