test/native/gc.c

   1 #include "../pyunit.h"
   2 #ifdef HAVE_CONFIG_H
   3 # include "config.h"
   4 #endif
   5
   6 #include <vlc/vlc.h>
   7
   8 struct mygc
   9 {
  10     VLC_GC_MEMBERS;
  11     int i;
  12 };
  13
  14 typedef struct mygc mygc;
  15
  16 static void mygc_destructor( gc_object_t *p_gc )
  17 {
  18     free( p_gc );
  19     p_gc = NULL;
  20 };
  21
  22 static PyObject *gc_test( PyObject *self, PyObject *args )
  23 {
  24      mygc *gc = (mygc *)malloc( sizeof( mygc ) );
  25
  26      vlc_gc_init( gc, mygc_destructor, NULL );
  27      ASSERT( gc->i_gc_refcount == 0, "Refcount should be 0" );
  28      vlc_gc_incref( gc );
  29      ASSERT( gc->i_gc_refcount == 1, "Refcount should be 1" );
  30      vlc_gc_incref( gc );
  31      ASSERT( gc->i_gc_refcount == 2, "Refcount should be 2" );
  32      gc->i++;
  33      vlc_gc_decref( gc );
  34      ASSERT( gc->i_gc_refcount == 1, "Refcount should be 1" );
  35      vlc_gc_decref( gc );
  36
  37      Py_INCREF( Py_None );
  38      return Py_None;
  39 };
  40
  41 static PyMethodDef native_gc_test_methods[] = {
  42    DEF_METHOD( gc_test, "Test GC" )
  43    { NULL, NULL, 0, NULL }
  44 };
  45
  46 asserts = 0;
  47
  48 DECLARE_MODULE( native_gc_test )