1 files changed, 154 insertions, 0 deletions
diff --git a/src/boost/libs/fusion/test/sequence/copy.hpp b/src/boost/libs/fusion/test/sequence/copy.hpp
new file mode 100644
index 000000000..566384cd6
--- /dev/null
+++ b/src/boost/libs/fusion/test/sequence/copy.hpp
@@ -0,0 +1,154 @@
+/*=============================================================================
+    Copyright (c) 1999-2003 Jaakko Jarvi
+    Copyright (c) 2001-2011 Joel de Guzman
+
+    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 <string>
+
+#include <boost/detail/lightweight_test.hpp>
+#include <boost/fusion/sequence/intrinsic/at.hpp>
+#include <boost/fusion/mpl.hpp>
+#include <boost/preprocessor/cat.hpp>
+#include <boost/mpl/insert_range.hpp>
+#include <boost/mpl/vector.hpp>
+#include <boost/mpl/begin.hpp>
+#include <boost/mpl/equal.hpp>
+#include <boost/static_assert.hpp>
+
+#include "fixture.hpp"
+
+#if !defined(FUSION_AT)
+#define FUSION_AT at_c
+#endif
+
+#if !defined(FUSION_MAKE)
+#define FUSION_MAKE BOOST_PP_CAT(make_, FUSION_SEQUENCE)
+#endif
+
+#if !defined(FUSION_TIE)
+#define FUSION_TIE BOOST_PP_CAT(FUSION_SEQUENCE, _tie)
+#endif
+
+namespace test_detail
+{
+    // classes with different kinds of conversions
+    class AA {};
+    class BB : public AA {};
+    struct CC { CC() {} CC(const BB&) {} };
+    struct DD { operator CC() const { return CC(); }; };
+}
+
+void test_mpl()
+{
+    using namespace boost::fusion;
+
+    typedef FUSION_SEQUENCE<int, char> seq;
+
+    typedef
+        boost::mpl::insert_range<
+            boost::mpl::vector<>
+          , boost::mpl::end< boost::mpl::vector<> >::type
+          , seq
+        >::type
+    sequence;
+
+    typedef boost::mpl::equal<sequence, boost::mpl::vector<int, char> > equal;
+    BOOST_STATIC_ASSERT(equal::value);
+}
+
+template <template <typename> class Scenario>
+void
+test()
+{
+    using namespace boost::fusion;
+    using namespace test_detail;
+
+    FUSION_SEQUENCE<int, char> t1(4, 'a');
+    FUSION_SEQUENCE<int, char> t2(5, 'b');
+    t2 = t1;
+    BOOST_TEST(FUSION_AT<0>(t1) == FUSION_AT<0>(t2));
+    BOOST_TEST(FUSION_AT<1>(t1) == FUSION_AT<1>(t2));
+
+    FUSION_SEQUENCE<long, std::string> t3(2, "a");
+    t3 = t1;
+    BOOST_TEST((double)FUSION_AT<0>(t1) == FUSION_AT<0>(t3));
+    BOOST_TEST(FUSION_AT<1>(t1) == FUSION_AT<1>(t3)[0]);
+
+    BOOST_TEST(FUSION_AT<0>(t1) == 4);
+    BOOST_TEST(FUSION_AT<1>(t1) == 'a');
+
+    // testing copy and assignment with implicit conversions
+    // between elements testing tie
+
+    FUSION_SEQUENCE<char, BB*, BB, DD> t;
+    FUSION_SEQUENCE<int, AA*, CC, CC> a(t);
+    a = t;
+
+    int i; char c; double d;
+    FUSION_TIE(i, c, d) = FUSION_MAKE(1, 'a', 5.5);
+
+    BOOST_TEST(i==1);
+    BOOST_TEST(c=='a');
+    BOOST_TEST(d>5.4 && d<5.6);
+
+    test_mpl();
+
+
+    BOOST_TEST((run< Scenario< FUSION_SEQUENCE<> > >(FUSION_SEQUENCE<>())));
+
+    BOOST_TEST((
+        run< Scenario< FUSION_SEQUENCE<int> > >(FUSION_SEQUENCE<int>(500))
+    ));
+    BOOST_TEST((
+        run< Scenario< FUSION_SEQUENCE<convertible> > >(
+            FUSION_SEQUENCE<int>(500)
+        )
+    ));
+    BOOST_TEST((
+        run< Scenario< FUSION_SEQUENCE<int> > >(
+            FUSION_SEQUENCE<int, int>(500, 100)
+          , FUSION_SEQUENCE<int>(500)
+        )
+    ));
+    BOOST_TEST((
+        run< Scenario< FUSION_SEQUENCE<convertible> > >(
+            FUSION_SEQUENCE<int, int>(500, 100)
+          , FUSION_SEQUENCE<convertible>(500)
+        )
+    ));
+
+    BOOST_TEST((
+        run< Scenario< FUSION_SEQUENCE<int, int> > >(
+            FUSION_SEQUENCE<int, int>(500, 600)
+        )
+    ));
+    BOOST_TEST((
+        run< Scenario< FUSION_SEQUENCE<convertible, int> > >(
+            FUSION_SEQUENCE<convertible, int>(100, 500)
+        )
+    ));
+    BOOST_TEST((
+        run< Scenario< FUSION_SEQUENCE<int, convertible> > >(
+            FUSION_SEQUENCE<int, convertible>(500, 600)
+        )
+    ));
+    BOOST_TEST((
+        run< Scenario< FUSION_SEQUENCE<convertible, convertible> > >(
+            FUSION_SEQUENCE<int, int>(400, 500)
+        )
+    ));
+    BOOST_TEST((
+        run< Scenario< FUSION_SEQUENCE<int, int> > >(
+            FUSION_SEQUENCE<int, int, int>(500, 100, 323)
+          , FUSION_SEQUENCE<int, int>(500, 100)
+        )
+    ));
+    BOOST_TEST((
+        run< Scenario< FUSION_SEQUENCE<convertible, convertible> > >(
+            FUSION_SEQUENCE<int, int, int>(500, 600, 100)
+          , FUSION_SEQUENCE<convertible, convertible>(500, 600)
+        )
+    ));
+}