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-rw-r--r--test/std/utilities/meta/meta.unary/meta.unary.prop/is_constructible.pass.cpp86
1 files changed, 86 insertions, 0 deletions
diff --git a/test/std/utilities/meta/meta.unary/meta.unary.prop/is_constructible.pass.cpp b/test/std/utilities/meta/meta.unary/meta.unary.prop/is_constructible.pass.cpp
new file mode 100644
index 0000000000000..2b8f7efec6027
--- /dev/null
+++ b/test/std/utilities/meta/meta.unary/meta.unary.prop/is_constructible.pass.cpp
@@ -0,0 +1,86 @@
+//===----------------------------------------------------------------------===//
+//
+// 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.
+//
+//===----------------------------------------------------------------------===//
+
+// type_traits
+
+// template <class T, class... Args>
+// struct is_constructible;
+
+#include <type_traits>
+
+struct A
+{
+ explicit A(int);
+ A(int, double);
+#if __has_feature(cxx_access_control_sfinae)
+private:
+#endif
+ A(char);
+};
+
+class Abstract
+{
+ virtual void foo() = 0;
+};
+
+class AbstractDestructor
+{
+ virtual ~AbstractDestructor() = 0;
+};
+
+template <class T>
+void test_is_constructible()
+{
+ static_assert( (std::is_constructible<T>::value), "");
+}
+
+template <class T, class A0>
+void test_is_constructible()
+{
+ static_assert( (std::is_constructible<T, A0>::value), "");
+}
+
+template <class T, class A0, class A1>
+void test_is_constructible()
+{
+ static_assert( (std::is_constructible<T, A0, A1>::value), "");
+}
+
+template <class T>
+void test_is_not_constructible()
+{
+ static_assert((!std::is_constructible<T>::value), "");
+}
+
+template <class T, class A0>
+void test_is_not_constructible()
+{
+ static_assert((!std::is_constructible<T, A0>::value), "");
+}
+
+int main()
+{
+ test_is_constructible<int> ();
+ test_is_constructible<int, const int> ();
+ test_is_constructible<A, int> ();
+ test_is_constructible<A, int, double> ();
+ test_is_constructible<int&, int&> ();
+
+ test_is_not_constructible<A> ();
+#if __has_feature(cxx_access_control_sfinae)
+ test_is_not_constructible<A, char> ();
+#else
+ test_is_constructible<A, char> ();
+#endif
+ test_is_not_constructible<A, void> ();
+ test_is_not_constructible<void> ();
+ test_is_not_constructible<int&> ();
+ test_is_not_constructible<Abstract> ();
+ test_is_not_constructible<AbstractDestructor> ();
+}