From 95d2a111aba04bae9be3460ee08c13760d4fcea9 Mon Sep 17 00:00:00 2001
From: Kohei Takahashi <flast@flast.jp>
Date: Sun, 9 Nov 2014 02:55:59 +0900
Subject: [PATCH] Add tests for #3225

---
 test/sequence/map_misc.cpp | 12 ++++++++++++
 test/sequence/misc.hpp     | 12 ++++++++++++
 test/sequence/set.cpp      | 24 ++++++++++++++++++++++++
 3 files changed, 48 insertions(+)

diff --git a/test/sequence/map_misc.cpp b/test/sequence/map_misc.cpp
index 256a16f4..81da9753 100644
--- a/test/sequence/map_misc.cpp
+++ b/test/sequence/map_misc.cpp
@@ -16,6 +16,7 @@
 #include <boost/mpl/equal.hpp>
 #include <boost/mpl/int.hpp>
 #include <boost/mpl/integral_c.hpp>
+#include <boost/mpl/is_sequence.hpp>
 #include <boost/type_traits/is_same.hpp>
 #include <string>
 
@@ -148,6 +149,17 @@ test()
         BOOST_STATIC_ASSERT(!traits::is_sequence<char>::value);
     }
 
+    {   // testing mpl::is_sequence
+
+        typedef map<pair<k1, int>, pair<k2, float>, pair<k3, double> > t1;
+        typedef map<> t2;
+        typedef map<pair<k1, char> > t3;
+
+        BOOST_STATIC_ASSERT(boost::mpl::is_sequence<t1>::value);
+        BOOST_STATIC_ASSERT(boost::mpl::is_sequence<t2>::value);
+        BOOST_STATIC_ASSERT(boost::mpl::is_sequence<t3>::value);
+    }
+
     {   // testing mpl compatibility
 
         // test an algorithm
diff --git a/test/sequence/misc.hpp b/test/sequence/misc.hpp
index ecbe1549..c426bba8 100644
--- a/test/sequence/misc.hpp
+++ b/test/sequence/misc.hpp
@@ -13,6 +13,7 @@
 #include <boost/mpl/equal.hpp>
 #include <boost/mpl/int.hpp>
 #include <boost/mpl/integral_c.hpp>
+#include <boost/mpl/is_sequence.hpp>
 #include <boost/type_traits/is_same.hpp>
 #include <string>
 
@@ -175,6 +176,17 @@ test()
         BOOST_STATIC_ASSERT(!traits::is_sequence<char>::value);
     }
 
+    {   // testing mpl::is_sequence
+
+        typedef FUSION_SEQUENCE<int, float, double> t1;
+        typedef FUSION_SEQUENCE<> t2;
+        typedef FUSION_SEQUENCE<char> t3;
+
+        BOOST_STATIC_ASSERT(boost::mpl::is_sequence<t1>::value);
+        BOOST_STATIC_ASSERT(boost::mpl::is_sequence<t2>::value);
+        BOOST_STATIC_ASSERT(boost::mpl::is_sequence<t3>::value);
+    }
+
     {   // testing mpl compatibility
 
         // test begin, end, next, prior, advance, size, deref, etc.
diff --git a/test/sequence/set.cpp b/test/sequence/set.cpp
index 1ea6ba24..cf97c100 100644
--- a/test/sequence/set.cpp
+++ b/test/sequence/set.cpp
@@ -18,8 +18,10 @@
 #include <boost/fusion/iterator/next.hpp>
 #include <boost/fusion/support/pair.hpp>
 #include <boost/fusion/support/category_of.hpp>
+#include <boost/fusion/support/is_sequence.hpp>
 #include <boost/static_assert.hpp>
 #include <boost/mpl/assert.hpp>
+#include <boost/mpl/is_sequence.hpp>
 #include <iostream>
 #include <string>
 
@@ -78,6 +80,28 @@ main()
         BOOST_TEST(at_key<int>(make_set('X', 123)) == 123);
     }
 
+    {   // testing is_sequence
+
+        typedef set<int, float, double> t1;
+        typedef set<> t2;
+        typedef set<char> t3;
+
+        BOOST_MPL_ASSERT((traits::is_sequence<t1>));
+        BOOST_MPL_ASSERT((traits::is_sequence<t2>));
+        BOOST_MPL_ASSERT((traits::is_sequence<t3>));
+    }
+
+    {   // testing mpl::is_sequence
+
+        typedef set<int, float, double> t1;
+        typedef set<> t2;
+        typedef set<char> t3;
+
+        BOOST_MPL_ASSERT((boost::mpl::is_sequence<t1>));
+        BOOST_MPL_ASSERT((boost::mpl::is_sequence<t2>));
+        BOOST_MPL_ASSERT((boost::mpl::is_sequence<t3>));
+    }
+
     return boost::report_errors();
 }