static void assert_attached_objects_2(
xorn_revision_t rev, xorn_object_t attached_to,
xorn_object_t ob0, xorn_object_t ob1)
{
xorn_object_t *objects;
size_t count;
xorn_selection_t sel;
assert(xorn_get_objects_attached_to(
rev, attached_to, NULL, &count) == 0);
assert(count == 2);
count = -1;
assert(xorn_get_objects_attached_to(
rev, attached_to, &objects, &count) == 0);
assert(objects != NULL);
assert(count == 2);
assert(objects[0] == ob0);
assert(objects[1] == ob1);
free(objects);
assert(sel = xorn_select_attached_to(rev, attached_to));
assert(xorn_get_selected_objects(rev, sel, &objects, &count) == 0);
assert(objects != NULL);
assert(count == 2);
assert((objects[0] == ob0 && objects[1] == ob1) ||
(objects[0] == ob1 && objects[1] == ob0));
free(objects);
xorn_free_selection(sel);
}
static void assert_selected_objects_0(
xorn_revision_t rev, xorn_selection_t sel)
{
xorn_object_t *objects;
size_t count;
assert(xorn_get_selected_objects(rev, sel, &objects, &count) == 0);
assert(count == 0);
free(objects);
assert(xorn_selection_is_empty(rev, sel) == true);
}
static void assert_selected_objects_1(
xorn_revision_t rev, xorn_selection_t sel, xorn_object_t ob)
{
xorn_object_t *objects;
size_t count;
assert(xorn_get_selected_objects(rev, sel, &objects, &count) == 0);
assert(objects != NULL);
assert(count == 1);
assert(objects[0] == ob);
free(objects);
assert(xorn_selection_is_empty(rev, sel) == false);
}
static xorn_object_t get_only_selected_object(
xorn_revision_t rev, xorn_selection_t sel)
{
xorn_object_t *objects;
size_t count;
xorn_object_t ob;
assert(xorn_get_selected_objects(rev, sel, &objects, &count) == 0);
assert(objects != NULL);
assert(count == 1);
ob = objects[0];
free(objects);
return ob;
}
static PyObject *get_selected_objects(
PyObject *self, PyObject *args, PyObject *kwds)
{
PyObject *rev_arg = NULL, *sel_arg = NULL;
static char *kwlist[] = { "rev", "sel", NULL };
if (!PyArg_ParseTupleAndKeywords(
args, kwds, "O!O!:get_selected_objects", kwlist,
&RevisionType, &rev_arg, &SelectionType, &sel_arg))
return NULL;
xorn_object_t *objects;
size_t count;
if (xorn_get_selected_objects(((Revision *)rev_arg)->rev,
((Selection *)sel_arg)->sel,
&objects, &count) == -1)
return PyErr_NoMemory();
return to_python_list(objects, count);
}
static void assert_selected_objects_3(
xorn_revision_t rev, xorn_selection_t sel,
xorn_object_t ob0, xorn_object_t ob1, xorn_object_t ob2)
{
xorn_object_t *objects;
size_t count;
assert(xorn_get_selected_objects(rev, sel, &objects, &count) == 0);
assert(objects != NULL);
assert(count == 3);
assert(
(objects[0] == ob0 && objects[1] == ob1 && objects[2] == ob2) ||
(objects[0] == ob0 && objects[1] == ob2 && objects[2] == ob1) ||
(objects[0] == ob1 && objects[1] == ob0 && objects[2] == ob2) ||
(objects[0] == ob1 && objects[1] == ob2 && objects[2] == ob0) ||
(objects[0] == ob2 && objects[1] == ob0 && objects[2] == ob1) ||
(objects[0] == ob2 && objects[1] == ob1 && objects[2] == ob0));
free(objects);
assert(xorn_selection_is_empty(rev, sel) == false);
}
static void assert_attached_objects_0(
xorn_revision_t rev, xorn_object_t attached_to)
{
xorn_object_t *objects;
size_t count;
xorn_selection_t sel;
assert(xorn_get_objects_attached_to(
rev, attached_to, NULL, &count) == 0);
assert(count == 0);
count = -1;
assert(xorn_get_objects_attached_to(
rev, attached_to, &objects, &count) == 0);
assert(count == 0);
free(objects);
assert(sel = xorn_select_attached_to(rev, attached_to));
assert(xorn_get_selected_objects(rev, sel, &objects, &count) == 0);
assert(count == 0);
free(objects);
xorn_free_selection(sel);
}
