test/native/gc.c

   1 #include "../pyunit.h"
   2 #include <vlc/vlc.h>
   3
   4 struct mygc
   5 {
   6     VLC_GC_MEMBERS;
   7     int i;
   8 };
   9
  10 typedef struct mygc mygc;
  11
  12 static void mygc_destructor( gc_object_t *p_gc )
  13 {
  14     free( p_gc );
  15     p_gc = NULL;
  16 };
  17
  18 static PyObject *gc_test( PyObject *self, PyObject *args )
  19 {
  20      mygc *gc = (mygc *)malloc( sizeof( mygc ) );
  21
  22      vlc_gc_init( gc, mygc_destructor, NULL );
  23      ASSERT( gc->i_gc_refcount == 0, "Refcount should be 0" );
  24      vlc_gc_incref( gc );
  25      ASSERT( gc->i_gc_refcount == 1, "Refcount should be 1" );
  26      vlc_gc_incref( gc );
  27      ASSERT( gc->i_gc_refcount == 2, "Refcount should be 2" );
  28      gc->i++;
  29      vlc_gc_decref( gc );
  30      ASSERT( gc->i_gc_refcount == 1, "Refcount should be 1" );
  31      vlc_gc_decref( gc );
  32
  33      Py_INCREF( Py_None );
  34      return Py_None;
  35 };
  36
  37 static PyMethodDef native_gc_test_methods[] = {
  38    DEF_METHOD( gc_test, "Test GC" )
  39    { NULL, NULL, 0, NULL }
  40 };
  41
  42 DECLARE_MODULE( native_gc_test )