5 files changed, 76 insertions, 0 deletions
diff --git a/src/boost/libs/hana/example/pair/comparable.cpp b/src/boost/libs/hana/example/pair/comparable.cpp
new file mode 100644
index 00000000..63610e2f
--- /dev/null
+++ b/src/boost/libs/hana/example/pair/comparable.cpp
@@ -0,0 +1,15 @@
+// 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/equal.hpp>
+#include <boost/hana/not_equal.hpp>
+#include <boost/hana/pair.hpp>
+namespace hana = boost::hana;
+
+
+static_assert(hana::make_pair(1, 'x') == hana::make_pair(1, 'x'), "");
+static_assert(hana::make_pair(2, 'x') != hana::make_pair(1, 'x'), "");
+static_assert(hana::make_pair(1, 'y') != hana::make_pair(1, 'x'), "");
+
+int main() { }
diff --git a/src/boost/libs/hana/example/pair/foldable.cpp b/src/boost/libs/hana/example/pair/foldable.cpp
new file mode 100644
index 00000000..e9e92c74
--- /dev/null
+++ b/src/boost/libs/hana/example/pair/foldable.cpp
@@ -0,0 +1,16 @@
+// 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/fold_left.hpp>
+#include <boost/hana/fold_right.hpp>
+#include <boost/hana/minus.hpp>
+#include <boost/hana/pair.hpp>
+#include <boost/hana/plus.hpp>
+namespace hana = boost::hana;
+
+
+static_assert(hana::fold_left(hana::make_pair(1, 3), 0, hana::plus) == 4, "");
+static_assert(hana::fold_right(hana::make_pair(1, 3), 0, hana::minus) == -2, "");
+
+int main() { }
diff --git a/src/boost/libs/hana/example/pair/make.cpp b/src/boost/libs/hana/example/pair/make.cpp
new file mode 100644
index 00000000..f13e3de9
--- /dev/null
+++ b/src/boost/libs/hana/example/pair/make.cpp
@@ -0,0 +1,17 @@
+// 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/core/make.hpp>
+#include <boost/hana/equal.hpp>
+#include <boost/hana/first.hpp>
+#include <boost/hana/pair.hpp>
+#include <boost/hana/second.hpp>
+namespace hana = boost::hana;
+
+
+static_assert(hana::first(hana::make<hana::pair_tag>(1, 'x')) == 1, "");
+static_assert(hana::second(hana::make<hana::pair_tag>(1, 'x')) == 'x', "");
+static_assert(hana::make_pair(1, 'x') == hana::make<hana::pair_tag>(1, 'x'), "");
+
+int main() { }
diff --git a/src/boost/libs/hana/example/pair/orderable.cpp b/src/boost/libs/hana/example/pair/orderable.cpp
new file mode 100644
index 00000000..14c87e5b
--- /dev/null
+++ b/src/boost/libs/hana/example/pair/orderable.cpp
@@ -0,0 +1,14 @@
+// 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/less.hpp>
+#include <boost/hana/pair.hpp>
+namespace hana = boost::hana;
+
+
+static_assert(hana::make_pair(1, 'x') < hana::make_pair(1, 'y'), "");
+static_assert(hana::make_pair(1, 'x') < hana::make_pair(10, 'x'), "");
+static_assert(hana::make_pair(1, 'y') < hana::make_pair(10, 'x'), "");
+
+int main() { }
diff --git a/src/boost/libs/hana/example/pair/product.cpp b/src/boost/libs/hana/example/pair/product.cpp
new file mode 100644
index 00000000..c48db2ce
--- /dev/null
+++ b/src/boost/libs/hana/example/pair/product.cpp
@@ -0,0 +1,14 @@
+// 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/first.hpp>
+#include <boost/hana/pair.hpp>
+#include <boost/hana/second.hpp>
+namespace hana = boost::hana;
+
+
+static_assert(hana::first(hana::make_pair(1, 'x')) == 1, "");
+static_assert(hana::second(hana::make_pair(1, 'x')) == 'x', "");
+
+int main() { }