Add <variant> tests but disable them for libc++

llvm-svn: 287728

1 files changed, 28 insertions, 0 deletions

diff --git a/libcxx/test/std/utilities/variant/variant.variant/variant_reference.fail.cpp b/libcxx/test/std/utilities/variant/variant.variant/variant_reference.fail.cpp
new file mode 100644
index 00000000000..1e5b9271280
--- /dev/null
+++ b/libcxx/test/std/utilities/variant/variant.variant/variant_reference.fail.cpp
@@ -0,0 +1,28 @@
+// -*- C++ -*-
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// UNSUPPORTED: c++98, c++03, c++11, c++14
+
+// <variant>
+
+// template <class ...Types> class variant;
+
+#include <variant>
+
+#include "test_macros.h"
+#include "variant_test_helpers.hpp"
+
+int main()
+{
+    // expected-error@variant:* 3 {{static_assert failed}}
+    std::variant<int, int&> v; // expected-note {{requested here}}
+    std::variant<int, int const&> v2; // expected-note {{requested here}}
+    std::variant<int, int&&> v3; // expected-note {{requested here}}
+}