tests/efl_ui: add event test for slider

this verifies event emission for slider like in legacy tests

Reviewed-by: Marcel Hollerbach <mail@marcel-hollerbach.de>
Differential Revision: https://phab.enlightenment.org/D9246

src/tests/elementary/efl_ui_suite.c

@@ -28,6 +28,7 @@ static const Efl_Test_Case etc[] = {
   { "efl_ui_check", efl_ui_test_check },
   { "efl_ui_progressbar", efl_ui_test_progressbar },
   { "efl_ui_radio_group", efl_ui_test_radio_group },
+  { "efl_ui_slider", efl_ui_test_slider },
   { "efl_ui_win", efl_ui_test_win },
   { "efl_ui_spin", efl_ui_test_spin },
   { "efl_ui_spin_button", efl_ui_test_spin_button },

src/tests/elementary/efl_ui_suite.h

@@ -39,6 +39,7 @@ void efl_ui_test_spotlight(TCase *tc);
 void efl_ui_test_check(TCase *tc);
 void efl_ui_test_progressbar(TCase *tc);
 void efl_ui_test_radio_group(TCase *tc);
+void efl_ui_test_slider(TCase *tc);
 void efl_ui_test_win(TCase *tc);
 void efl_ui_test_spin(TCase *tc);
 void efl_ui_test_spin_button(TCase *tc);

src/tests/elementary/efl_ui_test_slider.c

@@ -0,0 +1,58 @@
+#ifdef HAVE_CONFIG_H
+# include "elementary_config.h"
+#endif
+
+#include <Efl_Ui.h>
+#include <Elementary.h>
+#include "efl_ui_suite.h"
+
+static unsigned int event_counter;
+
+static void
+slider_changed(void *data EINA_UNUSED, const Efl_Event *ev)
+{
+   event_counter++;
+   if (event_counter == 1)
+     efl_event_callback_del(ev->object, EFL_UI_SLIDER_EVENT_CHANGED, slider_changed, NULL);
+   else if (event_counter == 2)
+     ecore_main_loop_quit();
+}
+
+EFL_START_TEST(efl_ui_test_slider_events)
+{
+   Eo *slider;
+   Evas *e;
+   Eo *win = win_add();
+
+   efl_gfx_entity_size_set(win, EINA_SIZE2D(400, 100));
+   slider = efl_add(EFL_UI_SLIDER_CLASS, win,
+                efl_event_callback_add(efl_added, EFL_UI_SLIDER_EVENT_CHANGED, slider_changed, NULL),
+                efl_event_callback_add(efl_added, EFL_UI_SLIDER_EVENT_STEADY, slider_changed, NULL),
+                efl_gfx_entity_size_set(efl_added, EINA_SIZE2D(400, 100))
+                );
+
+   e = evas_object_evas_get(win);
+
+   efl_layout_signal_process(slider, EINA_TRUE);
+   get_me_to_those_events(slider);
+
+
+   int x, y, w, h;
+   int sx, sy, sw, sh;
+
+   evas_object_geometry_get(elm_object_part_content_get(slider, "efl.bar"), &x, &y, &w, &h);
+   evas_object_geometry_get(slider, &sx, &sy, &sw, &sh);
+   evas_event_feed_mouse_in(e, 0, NULL);
+   evas_event_feed_mouse_move(e, x + (w / 2), y + (h / 2), 0, NULL);
+   evas_event_feed_mouse_down(e, 1, 0, 0, NULL);
+   evas_event_feed_mouse_move(e, sx + (sw / 2), sy + (sh / 2), 0, NULL);
+   evas_event_feed_mouse_up(e, 1, 0, 0, NULL);
+   ecore_main_loop_begin();
+   ck_assert_int_eq(event_counter, 2);
+}
+EFL_END_TEST
+
+void efl_ui_test_slider(TCase *tc)
+{
+   tcase_add_test(tc, efl_ui_test_slider_events);
+}

src/tests/elementary/meson.build

@@ -145,6 +145,7 @@ efl_ui_suite_src = [
   'efl_ui_test_progressbar.c',
   'efl_ui_test_spin.c',
   'efl_ui_test_spin_button.c',
+  'efl_ui_test_slider.c',
 ]
 
 efl_ui_suite = executable('efl_ui_suite',