1 files changed, 43 insertions, 0 deletions
diff --git a/src/boost/libs/compute/test/test_clamp_range.cpp b/src/boost/libs/compute/test/test_clamp_range.cpp
new file mode 100644
index 00000000..985ae2d6
--- /dev/null
+++ b/src/boost/libs/compute/test/test_clamp_range.cpp
@@ -0,0 +1,43 @@
+//---------------------------------------------------------------------------//
+// Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com>
+//
+// Distributed under the Boost Software License, Version 1.0
+// See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt
+//
+// See http://boostorg.github.com/compute for more information.
+//---------------------------------------------------------------------------//
+
+#define BOOST_TEST_MODULE TestClampRange
+#include <boost/test/unit_test.hpp>
+
+#include <boost/compute/system.hpp>
+#include <boost/compute/container/vector.hpp>
+#include <boost/compute/experimental/clamp_range.hpp>
+
+#include "check_macros.hpp"
+#include "context_setup.hpp"
+
+namespace compute = boost::compute;
+
+BOOST_AUTO_TEST_CASE(clamp_float_range)
+{
+    float data[] = { 1.f, 2.f, 3.f, 4.f, 5.f, 6.f, 7.f, 8.f };
+    compute::vector<float> input(data, data + 8, queue);
+
+    compute::vector<float> result(8, context);
+    compute::experimental::clamp_range(
+        input.begin(),
+        input.end(),
+        result.begin(),
+        3.f, // low
+        6.f, // high
+        queue
+    );
+    CHECK_RANGE_EQUAL(
+        float, 8, result,
+        (3.f, 3.f, 3.f, 4.f, 5.f, 6.f, 6.f, 6.f)
+    );
+}
+
+BOOST_AUTO_TEST_SUITE_END()