1 files changed, 63 insertions, 0 deletions
diff --git a/libs/geometry/test/algorithms/multi_correct.cpp b/libs/geometry/test/algorithms/multi_correct.cpp
new file mode 100644
index 000000000..7359d3f76
--- /dev/null
+++ b/libs/geometry/test/algorithms/multi_correct.cpp
@@ -0,0 +1,63 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+//
+// Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
+// Use, modification and distribution is 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 <geometry_test_common.hpp>
+
+#include <boost/geometry/algorithms/correct.hpp>
+
+#include <boost/geometry/strategies/strategies.hpp>
+
+#include <boost/geometry/multi/algorithms/correct.hpp>
+
+#include <boost/geometry/io/wkt/wkt.hpp>
+#include <boost/geometry/multi/io/wkt/wkt.hpp>
+
+#include <boost/geometry/geometries/box.hpp>
+#include <boost/geometry/geometries/ring.hpp>
+#include <boost/geometry/geometries/linestring.hpp>
+#include <boost/geometry/geometries/point_xy.hpp>
+#include <boost/geometry/geometries/point.hpp>
+#include <boost/geometry/geometries/polygon.hpp>
+#include <boost/geometry/multi/geometries/multi_polygon.hpp>
+
+
+template <typename Geometry>
+void test_geometry(std::string const& wkt, std::string const& expected)
+{
+    Geometry geometry;
+
+    bg::read_wkt(wkt, geometry);
+    bg::correct(geometry);
+
+    std::ostringstream out;
+    out << bg::wkt(geometry);
+
+    BOOST_CHECK_EQUAL(out.str(), expected);
+}
+
+template <typename P>
+void test_all()
+{
+    typedef bg::model::multi_polygon<bg::model::polygon<P> > cw_type;
+    std::string cw_mp =
+            "MULTIPOLYGON(((0 0,0 1,1 1,1 0,0 0)))";
+    test_geometry<cw_type>(cw_mp, cw_mp);
+
+    test_geometry<cw_type>("MULTIPOLYGON(((0 0,1 0,1 1,0 1,0 0)))",
+        cw_mp);
+}
+
+int test_main( int , char* [] )
+{
+    test_all<bg::model::d2::point_xy<double> >();
+
+#ifdef HAVE_TTMATH
+    test_all<bg::model::d2::point_xy<ttmath_big> >();
+#endif
+
+    return 0;
+}