1 files changed, 66 insertions, 0 deletions
diff --git a/src/boost/libs/vmd/test/test_seq_elem.cxx b/src/boost/libs/vmd/test/test_seq_elem.cxx
new file mode 100644
index 00000000..5e9d2db2
--- /dev/null
+++ b/src/boost/libs/vmd/test/test_seq_elem.cxx
@@ -0,0 +1,66 @@
+
+//  (C) Copyright Edward Diener 2011-2015
+//  Use, modification and distribution are subject to 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/vmd/elem.hpp>
+#include <boost/vmd/is_empty.hpp>
+#include <boost/detail/lightweight_test.hpp>
+#include <boost/preprocessor/seq/elem.hpp>
+#include <boost/preprocessor/tuple/elem.hpp>
+
+int main()
+  {
+  
+#if BOOST_PP_VARIADICS
+
+  #define BOOST_VMD_REGISTER_ggh (ggh)
+  
+  #define ANIDENTIFIER ggh
+  #define ANUMBER 249
+  #define ASEQ (25)(26)(27)
+  #define ASEQ2 (75)(76)(77)
+  #define ASEQ3 (147)(148)(149)
+  #define ASEQ5 (221)(222)(223)
+  #define ATUPLE (0,1,2,3,((a,b))((c,d))((e))((f,g,h)))
+  #define ALIST (0,(1,(2,(3,BOOST_PP_NIL))))
+  #define ANARRAY (3,(a,b,38))
+  #define ANARRAY2 (5,(c,d,133,22,15))
+  #define ASEQUENCE ANUMBER ALIST ATUPLE ANIDENTIFIER ANARRAY ASEQ
+  #define ASEQUENCE2 ANIDENTIFIER ANARRAY2 ALIST ASEQ2 ATUPLE
+  #define ASEQUENCE3 ASEQ3 ANIDENTIFIER ATUPLE ALIST
+  #define ASEQUENCE4
+  #define ASEQUENCE5 ALIST ASEQ5 ATUPLE ANIDENTIFIER
+
+  BOOST_TEST(BOOST_VMD_IS_EMPTY(BOOST_PP_TUPLE_ELEM(0,BOOST_VMD_ELEM(0,ASEQUENCE,BOOST_VMD_RETURN_AFTER,BOOST_VMD_TYPE_SEQ))));
+  BOOST_TEST(BOOST_VMD_IS_EMPTY(BOOST_PP_TUPLE_ELEM(1,BOOST_VMD_ELEM(0,ASEQUENCE2,BOOST_VMD_RETURN_AFTER,BOOST_VMD_TYPE_SEQ))));
+  BOOST_TEST(BOOST_VMD_IS_EMPTY(BOOST_PP_TUPLE_ELEM(0,BOOST_VMD_ELEM(0,ASEQUENCE5,BOOST_VMD_RETURN_AFTER,BOOST_VMD_TYPE_SEQ))));
+  
+  BOOST_TEST(BOOST_VMD_IS_EMPTY(BOOST_PP_TUPLE_ELEM(1,BOOST_VMD_ELEM(5,ASEQUENCE,BOOST_VMD_RETURN_AFTER,BOOST_VMD_TYPE_SEQ))));
+  BOOST_TEST_EQ(BOOST_PP_SEQ_ELEM(2,BOOST_PP_TUPLE_ELEM(0,BOOST_VMD_ELEM(5,ASEQUENCE,BOOST_VMD_RETURN_AFTER,BOOST_VMD_TYPE_SEQ))),27);
+  BOOST_TEST_EQ(BOOST_PP_SEQ_ELEM(0,BOOST_VMD_ELEM(5,ASEQUENCE,BOOST_VMD_TYPE_SEQ)),25);
+  
+  BOOST_TEST_EQ(BOOST_PP_TUPLE_ELEM(3,BOOST_PP_TUPLE_ELEM(1,BOOST_VMD_ELEM(3,ASEQUENCE2,BOOST_VMD_RETURN_AFTER,BOOST_VMD_TYPE_SEQ))),3);
+  BOOST_TEST_EQ(BOOST_PP_SEQ_ELEM(1,BOOST_VMD_ELEM(3,ASEQUENCE2,BOOST_VMD_TYPE_SEQ)),76);
+  
+  BOOST_TEST_EQ(BOOST_PP_SEQ_ELEM(2,BOOST_PP_TUPLE_ELEM(0,BOOST_VMD_ELEM(0,ASEQUENCE3,BOOST_VMD_RETURN_AFTER,BOOST_VMD_TYPE_SEQ))),149);
+  BOOST_TEST(!BOOST_VMD_IS_EMPTY(BOOST_PP_TUPLE_ELEM(1,BOOST_VMD_ELEM(0,ASEQUENCE3,BOOST_VMD_RETURN_AFTER,BOOST_VMD_TYPE_SEQ))));
+  BOOST_TEST_EQ(BOOST_PP_SEQ_ELEM(0,BOOST_VMD_ELEM(0,ASEQUENCE3,BOOST_VMD_TYPE_SEQ)),147);
+ 
+  BOOST_TEST(BOOST_VMD_IS_EMPTY(BOOST_PP_TUPLE_ELEM(0,BOOST_VMD_ELEM(0,ASEQUENCE4,BOOST_VMD_RETURN_AFTER,BOOST_VMD_TYPE_SEQ))));
+  BOOST_TEST(BOOST_VMD_IS_EMPTY(BOOST_PP_TUPLE_ELEM(1,BOOST_VMD_ELEM(0,ASEQUENCE4,BOOST_VMD_RETURN_AFTER,BOOST_VMD_TYPE_SEQ))));
+  BOOST_TEST(BOOST_VMD_IS_EMPTY(BOOST_VMD_ELEM(0,ASEQUENCE4,BOOST_VMD_TYPE_SEQ)));
+  
+  BOOST_TEST(!BOOST_VMD_IS_EMPTY(BOOST_PP_TUPLE_ELEM(1,BOOST_VMD_ELEM(1,ASEQUENCE5,BOOST_VMD_RETURN_AFTER,BOOST_VMD_TYPE_SEQ))));
+  BOOST_TEST_EQ(BOOST_PP_SEQ_ELEM(2,BOOST_VMD_ELEM(1,ASEQUENCE5,BOOST_VMD_TYPE_SEQ)),223);
+  
+#else
+
+BOOST_ERROR("No variadic macro support");
+  
+#endif
+
+  return boost::report_errors();
+  
+  }