gras: %newobject for factory gives python ownership

2 files changed, 8 insertions, 0 deletions

diff --git a/python/gras/GRAS_Factory.i b/python/gras/GRAS_Factory.i
index b3ba44b..01b51b9 100644
--- a/python/gras/GRAS_Factory.i
+++ b/python/gras/GRAS_Factory.i
@@ -13,6 +13,8 @@ namespace gras
     %ignore Factory::make;
 }
 
+%newobject gras::Factory::_handle_make;
+
 ////////////////////////////////////////////////////////////////////////
 // Export swig element comprehension
 ////////////////////////////////////////////////////////////////////////
diff --git a/tests/example_module.cpp b/tests/example_module.cpp
index 2186973..2191650 100644
--- a/tests/example_module.cpp
+++ b/tests/example_module.cpp
@@ -2,6 +2,7 @@
 
 #include <gras/block.hpp>
 #include <gras/factory.hpp>
+#include <iostream>
 
 struct MyBlock : gras::Block
 {
@@ -11,6 +12,11 @@ struct MyBlock : gras::Block
         this->register_call("get_num", &MyBlock::get_num);
     }
 
+    ~MyBlock(void)
+    {
+        std::cout << "~MyBlock" << std::endl;
+    }
+
     int get_num(void)
     {
         return 42;