1 files changed, 41 insertions, 1 deletions

diff --git a/libcxx/test/utilities/memory/unique.ptr/unique.ptr.runtime/nullptr_asgn.pass.cpp b/libcxx/test/utilities/memory/unique.ptr/unique.ptr.runtime/nullptr_asgn.pass.cpp
index a168fdc01ca..1f6d406784b 100644
--- a/libcxx/test/utilities/memory/unique.ptr/unique.ptr.runtime/nullptr_asgn.pass.cpp
+++ b/libcxx/test/utilities/memory/unique.ptr/unique.ptr.runtime/nullptr_asgn.pass.cpp
@@ -1 +1,41 @@
-//===----------------------------------------------------------------------===//
//
//                     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 unique_ptr move assignment

#include <memory>
#include <cassert>

// test assignment from null

struct A
{
    static int count;
    A() {++count;}
    A(const A&) {++count;}
    ~A() {--count;}
};

int A::count = 0;

int main()
{
    {
    std::unique_ptr<A[]> s2(new A[3]);
    assert(A::count == 3);
    s2 = nullptr;
    assert(A::count == 0);
    assert(s2.get() == 0);
    }
    assert(A::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 unique_ptr move assignment
+
+#include <memory>
+#include <cassert>
+
+// test assignment from null
+
+struct A
+{
+    static int count;
+    A() {++count;}
+    A(const A&) {++count;}
+    ~A() {--count;}
+};
+
+int A::count = 0;
+
+int main()
+{
+    {
+    std::unique_ptr<A[]> s2(new A[3]);
+    assert(A::count == 3);
+    s2 = nullptr;
+    assert(A::count == 0);
+    assert(s2.get() == 0);
+    }
+    assert(A::count == 0);
+}