1 files changed, 23 insertions, 0 deletions
diff --git a/libcxx/test/std/thread/thread.condition/cv_status.pass.cpp b/libcxx/test/std/thread/thread.condition/cv_status.pass.cpp
new file mode 100644
index 00000000000..fe5fa05ad24
--- /dev/null
+++ b/libcxx/test/std/thread/thread.condition/cv_status.pass.cpp
@@ -0,0 +1,23 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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: libcpp-has-no-threads
+
+// <condition_variable>
+
+// enum class cv_status { no_timeout, timeout };
+
+#include <condition_variable>
+#include <cassert>
+
+int main()
+{
+    assert(static_cast<int>(std::cv_status::no_timeout) == 0);
+    assert(static_cast<int>(std::cv_status::timeout)    == 1);
+}