elm_gengrid: transform P233 into a testcase

the new testcase checked if the focus is correctly restored after the
gengrid is focused again. And it checks that the focused_item pointer is
NULLed out when the gengrid is not focused at all anymore.

Differential Revision: https://phab.enlightenment.org/D7272

1 files changed, 66 insertions, 0 deletions

diff --git a/src/tests/elementary/elm_test_gengrid.c b/src/tests/elementary/elm_test_gengrid.c
index 53f2b47750..b363ba44ab 100644
--- a/src/tests/elementary/elm_test_gengrid.c
+++ b/src/tests/elementary/elm_test_gengrid.c
@@ -6,6 +6,8 @@
 #include <Elementary.h>
 #include "elm_suite.h"
 
+static Elm_Gengrid_Item_Class *gic = NULL;
+
 EFL_START_TEST (elm_gengrid_legacy_type_check)
 {
    Evas_Object *win, *gengrid;
@@ -88,10 +90,74 @@ EFL_START_TEST(elm_atspi_children_parent)
 EFL_END_TEST
 #endif
 
+static void
+_realized(void *data EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
+{
+   static int i = 0;
+
+   i++;
+   //we have two items - each of them are getting realized unrealized and again realized.
+   if (i == 4)
+     ecore_main_loop_quit();
+}
+
+EFL_START_TEST (elm_gengrid_focus)
+{
+   Evas_Object *win, *grid, *bx, *bt;
+   Elm_Object_Item *it;
+
+   win = win_add_focused();
+
+   bx = elm_box_add(win);
+   evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   elm_win_resize_object_add(win, bx);
+   evas_object_show(bx);
+
+   grid = elm_gengrid_add(win);
+   elm_gengrid_item_size_set(grid, 10, 10);
+   evas_object_size_hint_weight_set(grid, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   evas_object_size_hint_align_set(grid, EVAS_HINT_FILL, EVAS_HINT_FILL);
+   evas_object_size_hint_min_set(grid, 600, 600);
+
+   elm_box_pack_end(bx, grid);
+   evas_object_show(grid);
+
+   gic = elm_gengrid_item_class_new();
+   gic->item_style = "default";
+
+   elm_gengrid_item_append(grid, gic, NULL, NULL, NULL);
+   elm_gengrid_item_append(grid, gic, NULL, NULL, NULL);
+   elm_gengrid_item_append(grid, gic, NULL, NULL, NULL);
+   it = elm_gengrid_item_append(grid, gic, NULL, NULL, NULL);
+   evas_object_smart_callback_add(grid, "realized", _realized, NULL);
+
+   elm_object_item_focus_set(it, EINA_TRUE);
+   elm_object_focus_set(grid, EINA_TRUE);
+
+   bt = elm_button_add(win);
+   elm_box_pack_end(bx, bt);
+   evas_object_show(bt);
+
+   evas_object_resize(win, 600, 600);
+   evas_object_show(win);
+
+   ecore_main_loop_begin();
+
+   ck_assert_ptr_eq(elm_object_focused_item_get(grid), it);
+   elm_object_focus_set(bt, EINA_TRUE);
+   ck_assert_ptr_eq(elm_object_focused_item_get(grid), NULL);
+   ck_assert_int_eq(elm_object_focus_get(grid), EINA_FALSE);
+   elm_object_focus_set(grid, EINA_TRUE);
+   ck_assert_ptr_eq(elm_object_focused_item_get(grid), it);
+   ck_assert_int_eq(elm_object_focus_get(grid), EINA_TRUE);
+}
+EFL_END_TEST
+
 void elm_test_gengrid(TCase *tc)
 {
    tcase_add_test(tc, elm_gengrid_legacy_type_check);
    tcase_add_test(tc, elm_atspi_role_get);
+   tcase_add_test(tc, elm_gengrid_focus);
 #if 0
    tcase_add_test(tc, elm_atspi_children_parent);
 #endif