1 files changed, 103 insertions, 0 deletions
diff --git a/src/boost/libs/hof/test/lambda.cpp b/src/boost/libs/hof/test/lambda.cpp
new file mode 100644
index 00000000..42e79959
--- /dev/null
+++ b/src/boost/libs/hof/test/lambda.cpp
@@ -0,0 +1,103 @@
+/*=============================================================================
+    Copyright (c) 2017 Paul Fultz II
+    lambda.cpp
+    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)
+==============================================================================*/
+#include <boost/hof/lambda.hpp>
+#include <boost/hof/first_of.hpp>
+#include <boost/hof/partial.hpp>
+#include <boost/hof/infix.hpp>
+#include <boost/hof/pipable.hpp>
+#include <memory>
+#include "test.hpp"
+
+
+static constexpr auto add_one = BOOST_HOF_STATIC_LAMBDA(int x)
+{
+    return x + 1;
+};
+
+template<class F>
+struct wrapper : F
+{
+    BOOST_HOF_INHERIT_CONSTRUCTOR(wrapper, F)
+};
+
+template<class T>
+constexpr wrapper<T> wrap(T x)
+{
+    return x;
+}
+
+BOOST_HOF_TEST_CASE()
+{
+    BOOST_HOF_TEST_CHECK(3 == add_one(2));
+}
+
+BOOST_HOF_TEST_CASE()
+{
+    constexpr auto add_one_again = add_one;
+    BOOST_HOF_TEST_CHECK(3 == add_one_again(2));
+}
+
+BOOST_HOF_TEST_CASE()
+{
+    constexpr auto add_one_again = wrap(add_one);
+    BOOST_HOF_TEST_CHECK(3 == add_one_again(2));
+}
+
+namespace test_static {
+
+BOOST_HOF_STATIC_LAMBDA_FUNCTION(add_one) = [](int x)
+{
+    return x + 1;
+};
+
+BOOST_HOF_TEST_CASE()
+{
+    BOOST_HOF_TEST_CHECK(add_one(2) == 3);
+}
+
+BOOST_HOF_STATIC_LAMBDA_FUNCTION(sum_partial) = boost::hof::partial([](int x, int y)
+{
+    return x + y;
+});
+
+BOOST_HOF_TEST_CASE()
+{
+#ifndef _MSC_VER
+    STATIC_ASSERT_EMPTY(sum_partial);
+#endif
+    BOOST_HOF_TEST_CHECK(3 == sum_partial(1, 2));
+    BOOST_HOF_TEST_CHECK(3 == sum_partial(1)(2));
+}
+
+BOOST_HOF_STATIC_LAMBDA_FUNCTION(add_one_pipable) = boost::hof::pipable([](int x)
+{
+    return x + 1;
+});
+
+BOOST_HOF_TEST_CASE()
+{
+#ifndef _MSC_VER
+    STATIC_ASSERT_EMPTY(add_one_pipable);
+#endif
+    BOOST_HOF_TEST_CHECK(3 == add_one_pipable(2));
+    BOOST_HOF_TEST_CHECK(3 == (2 | add_one_pipable));
+}
+
+BOOST_HOF_STATIC_LAMBDA_FUNCTION(sum_infix) = boost::hof::infix([](int x, int y)
+{
+    return x + y;
+});
+
+BOOST_HOF_TEST_CASE()
+{
+#ifndef _MSC_VER
+    STATIC_ASSERT_EMPTY(sum_infix);
+#endif
+    BOOST_HOF_TEST_CHECK(3 == (1 <sum_infix> 2));
+}
+
+}