Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 68 insertions, 0 deletions

diff --git a/src/boost/libs/hana/test/tuple/cnstr.convert_move.cpp b/src/boost/libs/hana/test/tuple/cnstr.convert_move.cpp
new file mode 100644
index 000000000..f8274429e
--- /dev/null
+++ b/src/boost/libs/hana/test/tuple/cnstr.convert_move.cpp
@@ -0,0 +1,68 @@
+// 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/tuple.hpp>
+
+#include <string>
+#include <memory>
+namespace hana = boost::hana;
+
+
+struct B {
+    int id_;
+    explicit B(int i) : id_(i) {}
+    virtual ~B() {}
+};
+
+struct D : B {
+    explicit D(int i) : B(i) {}
+};
+
+int main() {
+    {
+        using T0 = hana::tuple<double>;
+        using T1 = hana::tuple<int>;
+        T0 t0(2.5);
+        T1 t1 = std::move(t0);
+        BOOST_HANA_RUNTIME_CHECK(hana::at_c<0>(t1) == 2);
+    }
+    {
+        using T0 = hana::tuple<double, char>;
+        using T1 = hana::tuple<int, int>;
+        T0 t0(2.5, 'a');
+        T1 t1 = std::move(t0);
+        BOOST_HANA_RUNTIME_CHECK(hana::at_c<0>(t1) == 2);
+        BOOST_HANA_RUNTIME_CHECK(hana::at_c<1>(t1) == int('a'));
+    }
+    {
+        using T0 = hana::tuple<double, char, D>;
+        using T1 = hana::tuple<int, int, B>;
+        T0 t0(2.5, 'a', D(3));
+        T1 t1 = std::move(t0);
+        BOOST_HANA_RUNTIME_CHECK(hana::at_c<0>(t1) == 2);
+        BOOST_HANA_RUNTIME_CHECK(hana::at_c<1>(t1) == int('a'));
+        BOOST_HANA_RUNTIME_CHECK(hana::at_c<2>(t1).id_ == 3);
+    }
+    {
+        D d(3);
+        using T0 = hana::tuple<double, char, D&>;
+        using T1 = hana::tuple<int, int, B&>;
+        T0 t0(2.5, 'a', d);
+        T1 t1 = std::move(t0);
+        d.id_ = 2;
+        BOOST_HANA_RUNTIME_CHECK(hana::at_c<0>(t1) == 2);
+        BOOST_HANA_RUNTIME_CHECK(hana::at_c<1>(t1) == int('a'));
+        BOOST_HANA_RUNTIME_CHECK(hana::at_c<2>(t1).id_ == 2);
+    }
+    {
+        using T0 = hana::tuple<double, char, std::unique_ptr<D>>;
+        using T1 = hana::tuple<int, int, std::unique_ptr<B>>;
+        T0 t0(2.5, 'a', std::unique_ptr<D>(new D(3)));
+        T1 t1 = std::move(t0);
+        BOOST_HANA_RUNTIME_CHECK(hana::at_c<0>(t1) == 2);
+        BOOST_HANA_RUNTIME_CHECK(hana::at_c<1>(t1) == int('a'));
+        BOOST_HANA_RUNTIME_CHECK(hana::at_c<2>(t1)->id_ == 3);
+    }
+}