test(arc_label): add arc_label test cases

2026-05-18 08:56:24 +08:00 · 2025-05-23 16:19:49 +08:00
parent 6cbf36afaa
commit 9cf663ed37
13 changed files with 72 additions and 0 deletions
@@ -0,0 +1,72 @@
+#if LV_BUILD_TEST
+#include "../lvgl.h"
+#include "../../lvgl_private.h"
+
+#include "unity/unity.h"
+
+#if LV_USE_VG_LITE_THORVG
+    #define FREETYPE_FONT_TYPE LV_FREETYPE_FONT_RENDER_MODE_OUTLINE
+#else
+    #define FREETYPE_FONT_TYPE LV_FREETYPE_FONT_RENDER_MODE_BITMAP
+#endif
+
+#ifndef NON_AMD64_BUILD
+    #define EXT_NAME ".lp64.png"
+#else
+    #define EXT_NAME ".lp32.png"
+#endif
+
+const char * ARC_LABEL_TEXT =
+    "I'm on an #FA7C45 ARC#! Centered with #12c2E9 C##8B68E8 O##c471ed L##B654E5 O##C84AB2 R##DB417A F##f64659 U##ff8888 L# 特性! \n";
+
+static lv_font_t * font;
+static lv_obj_t * active_screen = NULL;
+
+void setUp(void)
+{
+    active_screen = lv_screen_active();
+    font = lv_freetype_font_create("src/test_files/fonts/noto/NotoSansSC-Regular.ttf", FREETYPE_FONT_TYPE, 18,
+                                   LV_FREETYPE_FONT_STYLE_NORMAL);
+}
+
+void tearDown(void)
+{
+    lv_obj_clean(active_screen);
+    lv_obj_set_style_layout(active_screen, LV_LAYOUT_NONE, 0);
+
+    if(font) {
+        lv_freetype_font_delete(font);
+    }
+}
+
+void test_arc_label_simple(void)
+{
+    if(!font) {
+        LV_LOG_ERROR("freetype font create failed.");
+        TEST_FAIL();
+    }
+
+    lv_obj_t * arc_label = lv_arc_label_create(active_screen);
+    lv_obj_set_style_text_font(arc_label, font, LV_PART_MAIN);
+    lv_obj_set_size(arc_label, 200, 200);
+    lv_obj_set_style_text_letter_space(arc_label, 2, LV_PART_MAIN);
+    lv_obj_set_style_text_color(arc_label, lv_color_hex(0x888888), LV_PART_MAIN);
+    lv_arc_label_set_angle_start(arc_label, -180);
+    lv_arc_label_set_text_static(arc_label, ARC_LABEL_TEXT);
+    lv_arc_label_set_radius(arc_label, LV_PCT(100));
+    lv_arc_label_set_recolor(arc_label, true);
+    lv_arc_label_set_text_vertical_align(arc_label, LV_ARC_LABEL_TEXT_ALIGN_LEADING);
+    lv_arc_label_set_dir(arc_label, LV_ARC_LABEL_DIR_CLOCKWISE);
+    lv_arc_label_set_text_horizontal_align(arc_label, LV_ARC_LABEL_TEXT_ALIGN_CENTER);
+    lv_obj_center(arc_label);
+
+    TEST_ASSERT_EQUAL_SCREENSHOT("widgets/arc_label_0" EXT_NAME);
+
+    lv_obj_set_size(arc_label, 300, 300);
+    TEST_ASSERT_EQUAL_SCREENSHOT("widgets/arc_label_1" EXT_NAME);
+
+    lv_arc_label_set_recolor(arc_label, false);
+    TEST_ASSERT_EQUAL_SCREENSHOT("widgets/arc_label_2" EXT_NAME);
+}
+
+#endif