diff --git a/contribution/branches/MOLS/test/CMakeLists.txt b/contribution/branches/MOLS/test/CMakeLists.txt
index 4550a41d0..344d9a15d 100644
--- a/contribution/branches/MOLS/test/CMakeLists.txt
+++ b/contribution/branches/MOLS/test/CMakeLists.txt
@@ -117,6 +117,7 @@ LINK_DIRECTORIES(${EO_BIN_DIR}/lib ${MOEO_BIN_DIR}/lib)
 
 SET (TEST_LIST
 		t-moeoExhaustiveUnvisitedSelect
+		t-moeoNumberUnvisitedSelect
 	)
 
 FOREACH (test ${TEST_LIST})
diff --git a/contribution/branches/MOLS/test/t-moeoNumberUnvisitedSelect.cpp b/contribution/branches/MOLS/test/t-moeoNumberUnvisitedSelect.cpp
new file mode 100644
index 000000000..a0be24ab5
--- /dev/null
+++ b/contribution/branches/MOLS/test/t-moeoNumberUnvisitedSelect.cpp
@@ -0,0 +1,118 @@
+/*
+* <t-moeoNumberUnvisitedSelect.cpp>
+* Copyright (C) DOLPHIN Project-Team, INRIA Lille-Nord Europe, 2006-2008
+* (C) OPAC Team, LIFL, 2002-2008
+*
+* Arnaud Liefooghe
+* Jeremie Humeau
+*
+* This software is governed by the CeCILL license under French law and
+* abiding by the rules of distribution of free software.  You can  use,
+* modify and/ or redistribute the software under the terms of the CeCILL
+* license as circulated by CEA, CNRS and INRIA at the following URL
+* "http://www.cecill.info".
+*
+* As a counterpart to the access to the source code and  rights to copy,
+* modify and redistribute granted by the license, users are provided only
+* with a limited warranty  and the software's author,  the holder of the
+* economic rights,  and the successive licensors  have only  limited liability.
+*
+* In this respect, the user's attention is drawn to the risks associated
+* with loading,  using,  modifying and/or developing or reproducing the
+* software by the user in light of its specific status of free software,
+* that may mean  that it is complicated to manipulate,  and  that  also
+* therefore means  that it is reserved for developers  and  experienced
+* professionals having in-depth computer knowledge. Users are therefore
+* encouraged to load and test the software's suitability as regards their
+* requirements in conditions enabling the security of their systems and/or
+* data to be ensured and,  more generally, to use and operate it in the
+* same conditions as regards security.
+* The fact that you are presently reading this means that you have had
+* knowledge of the CeCILL license and that you accept its terms.
+*
+* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
+* Contact: paradiseo-help@lists.gforge.inria.fr
+*
+*/
+//-----------------------------------------------------------------------------
+// t-moeoNumberUnvisitedSelect.cpp
+//-----------------------------------------------------------------------------
+
+#include <eo>
+#include <moeo>
+#include <assert.h>
+#include <set>
+#include <iostream>
+#include <moeoNumberUnvisitedSelect.h>
+//-----------------------------------------------------------------------------
+
+class ObjectiveVectorTraits : public moeoObjectiveVectorTraits
+{
+public:
+    static bool minimizing (int i)
+    {
+        return true;
+    }
+    static bool maximizing (int i)
+    {
+        return false;
+    }
+    static unsigned int nObjectives ()
+    {
+        return 2;
+    }
+};
+
+typedef moeoRealObjectiveVector < ObjectiveVectorTraits > ObjectiveVector;
+
+typedef MOEO < ObjectiveVector, double, double > Solution;
+
+//-----------------------------------------------------------------------------
+
+int main()
+{
+    std::cout << "[moeoNumberUnvisitedSelect]\n\n";
+
+    // objective vectors
+    eoPop < Solution > pop;
+    pop.resize(5);
+    pop[0].flag(1);
+    pop[1].flag(0);
+    pop[2].flag(0);
+    pop[3].flag(1);
+    pop[4].flag(0);
+
+    moeoNumberUnvisitedSelect < Solution > select(2);
+
+    std::vector <unsigned int> res;
+
+    //test general
+    res=select(pop);
+    assert(res.size()==2);
+	assert(res[0]==1 || res[0]==2 || res[0]==4);
+	assert(res[1]==1 || res[1]==2 || res[1]==4);
+	assert(res[0] != res[1]);
+
+	//test au bornes
+	moeoNumberUnvisitedSelect < Solution > select2(6);
+	res.resize(0);
+	res=select2(pop);
+	assert(res.size()==3);
+	assert(res[0]==1 || res[0]==2 || res[0]==4);
+	assert(res[1]==1 || res[1]==2 || res[1]==4);
+	assert(res[2]==1 || res[2]==2 || res[2]==4);
+	assert(res[0] != res[1]);
+	assert(res[0] != res[2]);
+	assert(res[1] != res[2]);
+
+	moeoNumberUnvisitedSelect < Solution > select3(0);
+	res.resize(0);
+	res=select3(pop);
+	assert(res.size()==0);
+
+
+    std::cout << "OK" << std::endl;
+    return EXIT_SUCCESS;
+}
+
+//-----------------------------------------------------------------------------