Make serial the default run manager type in python

Author: HaarigerHarald

source/tasking/pyG4RunManagerFactory.cc

@@ -19,7 +19,7 @@ void export_G4RunManagerFactory(py::module &m)
       .value("TaskingOnly", G4RunManagerType::TaskingOnly)
       .value("TBB", G4RunManagerType::TBB)
       .value("TBBOnly", G4RunManagerType::TBBOnly)
-      .value("Default", G4RunManagerType::Default);
+      .value("Default", G4RunManagerType::Serial);
 
    py::class_<G4RunManagerFactory>(m, "G4RunManagerFactory")
       .def_static("CreateRunManager",

tests/test_B1.py

@@ -299,7 +299,7 @@ def Build(self):
         self.SetUserAction(B1SteppingAction(eventAction))
 
 
-runManager = G4RunManagerFactory.CreateRunManager(G4RunManagerType.Default)
+runManager = G4RunManagerFactory.CreateRunManager(G4RunManagerType.MT)
 
 runManager.SetUserInitialization(B1DetectorConstruction())