int main(void)
{
xorn_revision_t rev0, rev1, rev2, rev3;
xorn_object_t ob0, ob1a, ob1b;
xorn_object_t *objects;
size_t count;
setup(&rev0, &rev1, &rev2, &rev3, &ob0, &ob1a, &ob1b);
assert(xorn_get_added_objects(rev0, rev1, &objects, &count) == 0);
assert(objects != NULL);
assert(count == 1);
assert(objects[0] == ob0);
free(objects);
assert(xorn_get_removed_objects(rev0, rev1, &objects, &count) == 0);
assert(count == 0);
free(objects);
assert(xorn_get_modified_objects(rev0, rev1, &objects, &count) == 0);
assert(count == 0);
free(objects);
assert(xorn_get_added_objects(rev1, rev2, &objects, &count) == 0);
assert(objects != NULL);
assert(count == 2);
assert((objects[0] == ob1a && objects[1] == ob1b) ||
(objects[0] == ob1b && objects[1] == ob1a));
free(objects);
assert(xorn_get_removed_objects(rev1, rev2, &objects, &count) == 0);
assert(count == 0);
free(objects);
assert(xorn_get_modified_objects(rev1, rev2, &objects, &count) == 0);
assert(count == 0);
free(objects);
assert(xorn_get_added_objects(rev2, rev3, &objects, &count) == 0);
assert(count == 0);
free(objects);
assert(xorn_get_removed_objects(rev2, rev3, &objects, &count) == 0);
assert(objects != NULL);
assert(count == 1);
assert(objects[0] == ob1a);
free(objects);
assert(xorn_get_modified_objects(rev2, rev3, &objects, &count) == 0);
assert(objects != NULL);
assert(count == 1);
assert(objects[0] == ob0);
free(objects);
xorn_free_revision(rev3);
xorn_free_revision(rev2);
xorn_free_revision(rev1);
xorn_free_revision(rev0);
return 0;
}
static PyObject *get_added_objects(
PyObject *self, PyObject *args, PyObject *kwds)
{
PyObject *from_arg = NULL, *to_arg = NULL;
static char *kwlist[] = { "from", "to", NULL };
if (!PyArg_ParseTupleAndKeywords(
args, kwds, "O!O!:get_added_objects", kwlist,
&RevisionType, &from_arg, &RevisionType, &to_arg))
return NULL;
xorn_object_t *objects;
size_t count;
if (xorn_get_added_objects(((Revision *)from_arg)->rev,
((Revision *)to_arg)->rev,
&objects, &count) == -1)
return PyErr_NoMemory();
return to_python_list(objects, count);
}
