FEM: reinforced material, add object, including all FEM object unit tests

src/Mod/Fem/ObjectsFem.py

@@ -372,6 +372,21 @@ def makeMaterialMechanicalNonlinear(
     return obj
 
 
+def makeMaterialReinforced(
+    doc,
+    name="MaterialReinforced"
+):
+    '''makeMaterialReinforced(document, [matrix_material], [reinforcement_material], [name]):
+    creates a reinforced material object'''
+    obj = doc.addObject("App::MaterialObjectPython", name)
+    from femobjects import _FemMaterialReinforced
+    _FemMaterialReinforced._FemMaterialReinforced(obj)
+    if FreeCAD.GuiUp:
+        from femguiobjects import _ViewProviderFemMaterialReinforced
+        _ViewProviderFemMaterialReinforced._ViewProviderFemMaterialReinforced(obj.ViewObject)
+    return obj
+
+
 def makeMaterialSolid(
     doc,
     name="MechanicalSolidMaterial"