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-rw-r--r--test/std/utilities/meta/meta.unary/meta.unary.cat/is_member_pointer.pass.cpp98
1 files changed, 98 insertions, 0 deletions
diff --git a/test/std/utilities/meta/meta.unary/meta.unary.cat/is_member_pointer.pass.cpp b/test/std/utilities/meta/meta.unary/meta.unary.cat/is_member_pointer.pass.cpp
new file mode 100644
index 000000000000..19a74b01d0fd
--- /dev/null
+++ b/test/std/utilities/meta/meta.unary/meta.unary.cat/is_member_pointer.pass.cpp
@@ -0,0 +1,98 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+
+// is_member_pointer
+
+#include <type_traits>
+#include <cstddef> // for std::nullptr_t
+#include "test_macros.h"
+
+template <class T>
+void test_is_member_pointer()
+{
+ static_assert( std::is_member_pointer<T>::value, "");
+ static_assert( std::is_member_pointer<const T>::value, "");
+ static_assert( std::is_member_pointer<volatile T>::value, "");
+ static_assert( std::is_member_pointer<const volatile T>::value, "");
+#if TEST_STD_VER > 14
+ static_assert( std::is_member_pointer_v<T>, "");
+ static_assert( std::is_member_pointer_v<const T>, "");
+ static_assert( std::is_member_pointer_v<volatile T>, "");
+ static_assert( std::is_member_pointer_v<const volatile T>, "");
+#endif
+}
+
+template <class T>
+void test_is_not_member_pointer()
+{
+ static_assert(!std::is_member_pointer<T>::value, "");
+ static_assert(!std::is_member_pointer<const T>::value, "");
+ static_assert(!std::is_member_pointer<volatile T>::value, "");
+ static_assert(!std::is_member_pointer<const volatile T>::value, "");
+#if TEST_STD_VER > 14
+ static_assert(!std::is_member_pointer_v<T>, "");
+ static_assert(!std::is_member_pointer_v<const T>, "");
+ static_assert(!std::is_member_pointer_v<volatile T>, "");
+ static_assert(!std::is_member_pointer_v<const volatile T>, "");
+#endif
+}
+
+class Empty
+{
+};
+
+class NotEmpty
+{
+ virtual ~NotEmpty();
+};
+
+union Union {};
+
+struct bit_zero
+{
+ int : 0;
+};
+
+class Abstract
+{
+ virtual ~Abstract() = 0;
+};
+
+enum Enum {zero, one};
+
+typedef void (*FunctionPtr)();
+
+
+int main()
+{
+ test_is_member_pointer<int Abstract::*>();
+ test_is_member_pointer<double NotEmpty::*>();
+ test_is_member_pointer<FunctionPtr Empty::*>();
+ test_is_member_pointer<void (Empty::*)()>();
+
+ test_is_not_member_pointer<std::nullptr_t>();
+ test_is_not_member_pointer<void>();
+ test_is_not_member_pointer<int>();
+ test_is_not_member_pointer<int&>();
+ test_is_not_member_pointer<int&&>();
+ test_is_not_member_pointer<int*>();
+ test_is_not_member_pointer<double>();
+ test_is_not_member_pointer<const int*>();
+ test_is_not_member_pointer<char[3]>();
+ test_is_not_member_pointer<char[]>();
+ test_is_not_member_pointer<Union>();
+ test_is_not_member_pointer<Enum>();
+ test_is_not_member_pointer<FunctionPtr>();
+ test_is_not_member_pointer<Empty>();
+ test_is_not_member_pointer<bit_zero>();
+ test_is_not_member_pointer<NotEmpty>();
+ test_is_not_member_pointer<Abstract>();
+}