tests add mosue emulator

tests/build.py

@@ -58,7 +58,7 @@ def build_test(defines, test_name):
   test_file_name = test_name + ".c"
   test_file_runner_name = test_name + "_Runner.c"
   test_file_runner_name = test_file_runner_name.replace("/test_cases/", "/test_runners/")
-  csrcs = " EXTRA_CSRCS=\"unity/unity.c unity/unity_support.c src/test_fonts/font_1.c src/test_fonts/font_2.c src/test_fonts/font_3.c \" "
+  csrcs = " EXTRA_CSRCS=\"unity/unity.c unity/unity_support.c src/lv_test_indev.c src/test_fonts/font_1.c src/test_fonts/font_2.c src/test_fonts/font_3.c \" "
   # -s makes it silence
   cmd = "make -s -j BIN=test.bin MAINSRC=" + test_file_name + " TEST_SRC=" + test_file_runner_name + csrcs + "  LVGL_DIR_NAME=" + lvgldirname + " DEFINES=" + d_all + " OPTIMIZATION=" + optimization
 

tests/defines.py

@@ -192,8 +192,6 @@ test = {
 
   "LV_USE_BIDI": 1,
   "LV_USE_ARABIC_PERSIAN_CHARS":1,
-  "LV_USE_PERF_MONITOR":1,
-  "LV_USE_MEM_MONITOR":1,
 
   "LV_LABEL_TEXT_SELECTION":1,
 

tests/src/lv_test_indev.c

@@ -0,0 +1,65 @@
+#include "../lvgl.h"
+#include <stdio.h>
+#include <stdlib.h>
+
+#if LV_BUILD_TEST
+#include <sys/time.h>
+#include "lv_test_indev.h"
+#include "lv_test_init.h"
+
+static lv_coord_t x_act;
+static lv_coord_t y_act;
+static bool pressed;
+
+void lv_test_mouse_read_cb(lv_indev_drv_t * drv, lv_indev_data_t * data) 
+{
+  LV_UNUSED(drv);
+  data->point.x = x_act;
+  data->point.y = y_act;
+  data->state = pressed ? LV_INDEV_STATE_PRESSED : LV_INDEV_STATE_RELEASED;
+}
+
+void lv_test_mouse_move_to(lv_coord_t x, lv_coord_t y)
+{
+  x_act = x;
+  y_act = y;  
+}
+
+void lv_test_mouse_move_by(lv_coord_t x, lv_coord_t y)
+{
+  x_act += x;
+  y_act += y;
+}
+
+void lv_test_mouse_press(void)
+{
+  pressed = true;
+}
+
+void lv_test_mouse_release(void)
+{
+  pressed = false;
+}
+
+void lv_test_mouse_click_at(lv_coord_t x, lv_coord_t y)
+{ 
+  lv_test_mouse_release();
+  lv_test_mouse_wait(50);
+  lv_test_mouse_move_to(x, y);
+  lv_test_mouse_press();
+  lv_test_mouse_wait(50);
+  lv_test_mouse_release();
+  lv_test_mouse_wait(50);
+}
+
+void lv_test_mouse_wait(uint32_t ms)
+{
+  uint32_t t = lv_tick_get();
+  while(lv_tick_elaps(t) < ms) {
+    lv_timer_handler();
+    lv_tick_inc(1);
+  }
+}
+
+
+#endif

tests/src/lv_test_indev.h

@@ -0,0 +1,26 @@
+
+#ifndef LV_TEST_INDEV_H
+#define LV_TEST_INDEV_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include "../lvgl.h"
+
+void lv_test_mouse_read_cb(lv_indev_drv_t * drv, lv_indev_data_t * data);
+
+void lv_test_mouse_move_to(lv_coord_t x, lv_coord_t y);
+void lv_test_mouse_move_by(lv_coord_t x, lv_coord_t y);
+void lv_test_mouse_press(void);
+void lv_test_mouse_release(void);
+void lv_test_mouse_click_at(lv_coord_t x, lv_coord_t y);
+void lv_test_mouse_wait(uint32_t ms);
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif /*LV_TEST_INDEV_H*/
+

tests/src/lv_test_init.c

@@ -1,7 +1,7 @@
-#include "../lvgl.h"
 
 #if LV_BUILD_TEST
 #include "lv_test_init.h"
+#include "lv_test_indev.h"
 #include <sys/time.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -12,6 +12,7 @@
 static void hal_init(void);
 static void dummy_flush_cb(lv_disp_drv_t * disp_drv, const lv_area_t * area, lv_color_t * color_p);
 
+lv_indev_t * lv_test_mouse_indev;
 lv_color_t test_fb[HOR_RES * VER_RES];
 static lv_color_t disp_buf1[HOR_RES * VER_RES];
 
@@ -98,6 +99,13 @@ static void hal_init(void)
     disp_drv.hor_res = HOR_RES;
     disp_drv.ver_res = VER_RES;
     lv_disp_drv_register(&disp_drv);
+    
+    static lv_indev_drv_t indev_drv;
+    lv_indev_drv_init(&indev_drv);
+    indev_drv.type = LV_INDEV_TYPE_POINTER;
+    indev_drv.read_cb = lv_test_mouse_read_cb;
+    lv_test_mouse_indev = lv_indev_drv_register(&indev_drv);
+
 
     static lv_fs_drv_t drv;
     lv_fs_drv_init(&drv);                     /*Basic initialization*/

tests/src/lv_test_init.h

@@ -7,10 +7,13 @@ extern "C" {
 #endif
 
 #include <stdio.h>
+#include <../lvgl.h>
 
 void lv_test_init(void);
 void lv_test_deinit(void);
 
+extern lv_indev_t * lv_test_mouse_indev;
+
 #ifdef __cplusplus
 } /*extern "C"*/
 #endif

tests/src/test_cases/test_dropdown.c

@@ -2,11 +2,13 @@
 #if LV_BUILD_TEST
 
 #include "unity/unity.h"
+#include "lv_test_indev.h"
 
 void test_dropdown_create_delete(void);
 void test_dropdown_set_text_and_symbol(void);
 void test_dropdown_set_options(void);
 void test_dropdown_select(void);
+void test_dropdown_click(void);
 void test_dropdown_render(void);
 
 void test_dropdown_create_delete(void)
@@ -134,6 +136,24 @@ void test_dropdown_select(void)
   TEST_ASSERT_EQUAL(2, lv_dropdown_get_selected(dd1));
 }
 
+void test_dropdown_click(void)
+{
+  lv_obj_clean(lv_scr_act());
+  lv_obj_t * dd1 = lv_dropdown_create(lv_scr_act());
+  lv_obj_update_layout(dd1);
+  
+  TEST_ASSERT_NULL(lv_dropdown_get_list(dd1));
+  lv_test_mouse_click_at(dd1->coords.x1 + 5, dd1->coords.y1 + 5); 
+  TEST_ASSERT_NOT_NULL(lv_dropdown_get_list(dd1));
+    
+  lv_obj_t * list = lv_dropdown_get_list(dd1);
+  TEST_ASSERT_EQUAL(0, lv_dropdown_get_selected(dd1));
+  lv_test_mouse_click_at(list->coords.x1 + 5, list->coords.y2 - 25);
+  TEST_ASSERT_EQUAL(2, lv_dropdown_get_selected(dd1));
+  TEST_ASSERT_NULL(lv_dropdown_get_list(dd1));
+}
+
+
 void test_dropdown_render(void)
 {
   lv_obj_clean(lv_scr_act());