1 files changed, 30 insertions, 0 deletions
diff --git a/src/boost/libs/hana/test/assert/constexpr.cpp b/src/boost/libs/hana/test/assert/constexpr.cpp
new file mode 100644
index 00000000..dd26c34c
--- /dev/null
+++ b/src/boost/libs/hana/test/assert/constexpr.cpp
@@ -0,0 +1,30 @@
+// Copyright Louis Dionne 2013-2017
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
+
+#include <boost/hana/assert.hpp>
+namespace hana = boost::hana;
+
+
+template <bool value>
+bool runtime_bool() { return value; }
+
+template <bool value>
+constexpr bool constexpr_bool() { return value; }
+
+
+int main() {
+    // Make sure it works at function scope
+    BOOST_HANA_CONSTEXPR_ASSERT(runtime_bool<true>());
+    BOOST_HANA_CONSTEXPR_ASSERT(constexpr_bool<true>());
+    BOOST_HANA_CONSTEXPR_ASSERT_MSG(runtime_bool<true>(), "message");
+    BOOST_HANA_CONSTEXPR_ASSERT_MSG(constexpr_bool<true>(), "message");
+
+    // Make sure we can reference a local variable
+    auto rt_yes = runtime_bool<true>();
+    constexpr auto cx_yes = constexpr_bool<true>();
+    BOOST_HANA_CONSTEXPR_ASSERT(rt_yes);
+    BOOST_HANA_CONSTEXPR_ASSERT(cx_yes);
+    BOOST_HANA_CONSTEXPR_ASSERT_MSG(rt_yes, "message");
+    BOOST_HANA_CONSTEXPR_ASSERT_MSG(cx_yes, "message");
+}