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-rw-r--r--test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter_allocator.pass.cpp89
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diff --git a/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter_allocator.pass.cpp b/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter_allocator.pass.cpp
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index 000000000000..1a9c09cdb78c
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+++ b/test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.const/pointer_deleter_allocator.pass.cpp
@@ -0,0 +1,89 @@
+//===----------------------------------------------------------------------===//
+//
+// 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 Y, class D, class A> shared_ptr(Y* p, D d, A a);
+
+#include <memory>
+#include <cassert>
+#include "../test_deleter.h"
+#include "test_allocator.h"
+#include "min_allocator.h"
+
+struct A
+{
+ static int count;
+
+ A() {++count;}
+ A(const A&) {++count;}
+ ~A() {--count;}
+};
+
+int A::count = 0;
+
+
+int main()
+{
+ {
+ A* ptr = new A;
+ std::shared_ptr<A> p(ptr, test_deleter<A>(3), test_allocator<A>(5));
+ assert(A::count == 1);
+ assert(p.use_count() == 1);
+ assert(p.get() == ptr);
+ test_deleter<A>* d = std::get_deleter<test_deleter<A> >(p);
+ assert(test_deleter<A>::count == 1);
+ assert(test_deleter<A>::dealloc_count == 0);
+ assert(d);
+ assert(d->state() == 3);
+ assert(test_allocator<A>::count == 1);
+ assert(test_allocator<A>::alloc_count == 1);
+ }
+ assert(A::count == 0);
+ assert(test_deleter<A>::count == 0);
+ assert(test_deleter<A>::dealloc_count == 1);
+ assert(test_allocator<A>::count == 0);
+ assert(test_allocator<A>::alloc_count == 0);
+ test_deleter<A>::dealloc_count = 0;
+ // Test an allocator with a minimal interface
+ {
+ A* ptr = new A;
+ std::shared_ptr<A> p(ptr, test_deleter<A>(3), bare_allocator<void>());
+ assert(A::count == 1);
+ assert(p.use_count() == 1);
+ assert(p.get() == ptr);
+ test_deleter<A>* d = std::get_deleter<test_deleter<A> >(p);
+ assert(test_deleter<A>::count == 1);
+ assert(test_deleter<A>::dealloc_count == 0);
+ assert(d);
+ assert(d->state() == 3);
+ }
+ assert(A::count == 0);
+ assert(test_deleter<A>::count == 0);
+ assert(test_deleter<A>::dealloc_count == 1);
+ test_deleter<A>::dealloc_count = 0;
+#if __cplusplus >= 201103L
+ // Test an allocator that returns class-type pointers
+ {
+ A* ptr = new A;
+ std::shared_ptr<A> p(ptr, test_deleter<A>(3), min_allocator<void>());
+ assert(A::count == 1);
+ assert(p.use_count() == 1);
+ assert(p.get() == ptr);
+ test_deleter<A>* d = std::get_deleter<test_deleter<A> >(p);
+ assert(test_deleter<A>::count == 1);
+ assert(test_deleter<A>::dealloc_count == 0);
+ assert(d);
+ assert(d->state() == 3);
+ }
+ assert(A::count == 0);
+ assert(test_deleter<A>::count == 0);
+ assert(test_deleter<A>::dealloc_count == 1);
+#endif
+}