added gspn_builder class

src/gspn/gspn.cpp

@@ -5,14 +5,35 @@
 #include "storm/settings/SettingsManager.h"
 
 
-typedef storm::gspn::GSPN GSPN;
+using GSPN = storm::gspn::GSPN;
+using GSPNBuilder = storm::gspn::GspnBuilder;
 
 
 void define_gspn(py::module& m) {
-
     // GSPN class
     py::class_<GSPN, std::shared_ptr<GSPN>>(m, "GSPN", "Generalized Stochastic Petri Net")
         .def("name", &GSPN::getName, "Name of GSPN")
+        // todo getter
     ;
-
+//}
+// todo ? void define_gspn_builder(py::module& m) {
+    // GSPN_Builder class
+    py::class_<GSPNBuilder, std::shared_ptr<GSPNBuilder>>(m, "GSPNBuilder", "Generalized Stochastic Petri Net Builder")
+            .def(py::init(), "Constructor")
+            .def("set_name", &GSPNBuilder::setGspnName, "Name of GSPN", py::arg("name"))
+            //.def("add_place", &GSPNBuilder::addPlace, "Add a place to the gspn", py::arg("todo"))
+            //.def("set_place_layout_info", &GSPNBuilder::setPlaceLayoutInfo, "Layout"py::arg("todo"))
+            //addImmediateTransition
+            //addTimedTransition
+            //addTimedTransition
+            //setTransitionLayoutInfo
+            //addInputArc todo overloaded fcts
+            //addInhibitionArc //todo overloaded fcts
+            //addOutputArc //todo overloaded fcts
+            //addNormalArc
+            .def("build_gspn", &GSPNBuilder::buildGspn, "Construct GSPN", py::arg("exprManager") = nullptr, py::arg("constantsSubstitution") = std::map<storm::expressions::Variable, storm::expressions::Expression>())
+            // todo py::arg(...
+            // , py::arg("constantsSubstitution") = std::map<storm::expressions::Variable, storm::expressions::Expression>()
+            // todo: argument ExpressionManager, map <Variable,Expression> constantsSubstitution (aufrufe auch ohne args)
+            ;
 }

src/gspn/gspn.h

@@ -3,3 +3,5 @@
 #include "common.h"
 
 void define_gspn(py::module& m);
+// todo ? void define_gspn_builder(py::module& m);
+

tests/gspn/test_gspn.py

@@ -9,4 +9,12 @@ from configurations import gspn
 @gspn
 class TestGSPNBuilder:
     def test_build_gspn(self):
-        assert True
+        # assert True
+        # builder: ~/storm/src/storm-dft/transformations/DFTToGSPNTransformator.cpp
+        name = "gspn_test"
+        builder = stormpy.gspn.GSPNBuilder()
+        builder.set_name(name)
+        gspn = builder.build_gspn()
+        assert gspn.name() == name
+
+