1 files changed, 21 insertions, 0 deletions
diff --git a/src/boost/libs/hana/example/take_while.cpp b/src/boost/libs/hana/example/take_while.cpp
new file mode 100644
index 000000000..79f6b21e8
--- /dev/null
+++ b/src/boost/libs/hana/example/take_while.cpp
@@ -0,0 +1,21 @@
+// 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>
+#include <boost/hana/equal.hpp>
+#include <boost/hana/integral_constant.hpp>
+#include <boost/hana/less.hpp>
+#include <boost/hana/take_while.hpp>
+#include <boost/hana/tuple.hpp>
+namespace hana = boost::hana;
+using namespace hana::literals;
+
+
+BOOST_HANA_CONSTANT_CHECK(
+    hana::take_while(hana::tuple_c<int, 0, 1, 2, 3>, hana::less.than(2_c))
+    ==
+    hana::tuple_c<int, 0, 1>
+);
+
+int main() { }