--- /dev/null
+# -*- coding: utf-8 -*-
+
+import salome
+import math
+
+import GEOM
+from salome.geom import geomBuilder
+geompy = geomBuilder.New(salome.myStudy)
+
+dist_coin = 10.1
+
+p1 = geompy.MakeVertex(0., 0., 0.)
+p2 = geompy.MakeVertex(100., 100., 100.)
+box = geompy.MakeBoxTwoPnt(p1, p2)
+geompy.addToStudy(box, "box")
+
+p3 = geompy.MakeVertex(dist_coin, 0, dist_coin)
+geompy.addToStudy(p3, "p3")
+
+left = geompy.GetFaceNearPoint(box, p3)
+geompy.addToStudyInFather(box, left, "left")
+
+allEnforcedCoords = []
+allEnforcedCoords.append(( dist_coin, 0, dist_coin ))
+allEnforcedCoords.append(( 20, 0, 15.3 ))
+allEnforcedCoords.append(( 25, 1, 25.3 ))
+allEnforcedCoords.append(( 35, 1, 45.3 ))
+allEnforcedCoords.append(( 35, 1, 55.3 ))
+
+p4 = geompy.MakeVertex( *(allEnforcedCoords[1] ))
+p5 = geompy.MakeVertex( *(allEnforcedCoords[2] ))
+pp = geompy.MakeCompound( [p4,p5], theName="p4,p5" )
+p6 = geompy.MakeVertex( *(allEnforcedCoords[3] ), theName="p6")
+p7 = geompy.MakeVertex( *(allEnforcedCoords[4] ), theName="p7")
+
+xyz7 = allEnforcedCoords[4]
+
+# Mesh
+# ====
+
+import SMESH
+from salome.smesh import smeshBuilder
+smesh = smeshBuilder.New(salome.myStudy)
+
+Mesh = smesh.Mesh(box, "Mesh")
+
+
+algo2d = Mesh.Triangle(algo=smeshBuilder.MG_CADSurf)
+algo2d.SetGeometricMesh( 1 )
+algo2d.SetAngleMesh( 4 )
+algo2d.SetPhySize( 8 )
+
+algo2d.SetEnforcedVertex(left, dist_coin, 0, dist_coin)
+algo2d.AddEnforcedVertexGeom( pp )
+algo2d.AddEnforcedVertexGeom( p6 )
+algo2d.AddEnforcedVertex( *xyz7 )
+
+assert Mesh.Compute()
+assert not Mesh.FindCoincidentNodes( 1e-7 )
+
+for x,y,z in allEnforcedCoords:
+
+ id_node = Mesh.FindNodeClosestTo( x,y,z )
+ xn, yn, zn = Mesh.GetNodeXYZ( id_node )
+
+ # compare X and Z
+ assert "%.2f, %.2f"%(x, z) == "%.2f, %.2f"%( xn, zn ), \
+ "%.2f, %.2f, %.2f != %.2f, %.2f, %.2f"%( xn, yn, zn, x,y,z )
+
+
+salome.sg.updateObjBrowser(True)
