1 #if LV_BUILD_TEST
2 #include "../lvgl.h"
3 #include "../../lvgl_private.h"
4
5 #include "unity/unity.h"
6 #include <unistd.h>
7 #include <sys/stat.h>
8
9 static lv_obj_t * active_screen = NULL;
10 static lv_obj_t * file_explorer_obj;
11 static lv_file_explorer_t * file_explorer;
12 static lv_table_t * file_table;
13
setUp(void)14 void setUp(void)
15 {
16 active_screen = lv_screen_active();
17 file_explorer_obj = lv_file_explorer_create(active_screen);
18 file_explorer = (lv_file_explorer_t *)file_explorer_obj;
19 file_table = (lv_table_t *)file_explorer->file_table;
20 }
21
tearDown(void)22 void tearDown(void)
23 {
24 /* Is there a way to destroy a chart without having to call remove_series for each of it series? */
25 lv_obj_clean(active_screen);
26 }
27
test_file_explorer_read_dir(void)28 void test_file_explorer_read_dir(void)
29 {
30 uint8_t back_row = 0, dev_row = 0, shm_row = 0, home_row = 0, user_row = 0;
31
32 mkdir("src/test_files/test_file_explorer_folder", 0777);
33 mkdir("src/test_files/test_file_explorer_folder/dev", 0777);
34 mkdir("src/test_files/test_file_explorer_folder/dev/shm", 0777);
35 mkdir("src/test_files/test_file_explorer_folder/home", 0777);
36 mkdir("src/test_files/test_file_explorer_folder/home/web_user", 0777);
37
38 lv_file_explorer_open_dir(file_explorer_obj, "A:src/test_files/test_file_explorer_folder");
39 TEST_ASSERT_EQUAL_STRING("A:src/test_files/test_file_explorer_folder/",
40 lv_file_explorer_get_current_path(file_explorer_obj));
41
42 for(uint8_t i = 0; i < file_table->row_cnt; i++) {
43 if(lv_strcmp(lv_table_get_cell_value(file_explorer->file_table, i, 0), LV_SYMBOL_LEFT " Back") == 0) {
44 back_row = i;
45 }
46 if(lv_strcmp(lv_table_get_cell_value(file_explorer->file_table, i, 0), LV_SYMBOL_DIRECTORY " dev") == 0) {
47 dev_row = i;
48 }
49 if(lv_strcmp(lv_table_get_cell_value(file_explorer->file_table, i, 0), LV_SYMBOL_DIRECTORY " home") == 0) {
50 home_row = i;
51 }
52 }
53
54 /* Since the default table->col_act = LV_TABLE_CELL_NONE, it is necessary to specify file_table->col_act = 0 */
55 file_table->col_act = 0;
56 file_table->row_act = dev_row;
57 lv_obj_send_event(file_explorer->file_table, LV_EVENT_VALUE_CHANGED, NULL);
58 TEST_ASSERT_EQUAL_STRING("A:src/test_files/test_file_explorer_folder/dev/",
59 lv_file_explorer_get_current_path(file_explorer_obj));
60
61 for(uint8_t i = 0; i < file_table->row_cnt; i++) {
62 if(lv_strcmp(lv_table_get_cell_value(file_explorer->file_table, i, 0), LV_SYMBOL_DIRECTORY " shm") == 0) {
63 shm_row = i;
64 }
65 }
66
67 file_table->row_act = shm_row;
68 lv_obj_send_event(file_explorer->file_table, LV_EVENT_VALUE_CHANGED, NULL);
69 TEST_ASSERT_EQUAL_STRING("A:src/test_files/test_file_explorer_folder/dev/shm/",
70 lv_file_explorer_get_current_path(file_explorer_obj));
71
72 file_table->row_act = back_row;
73 lv_obj_send_event(file_explorer->file_table, LV_EVENT_VALUE_CHANGED, NULL);
74 TEST_ASSERT_EQUAL_STRING("A:src/test_files/test_file_explorer_folder/dev/",
75 lv_file_explorer_get_current_path(file_explorer_obj));
76
77 file_table->row_act = back_row;
78 lv_obj_send_event(file_explorer->file_table, LV_EVENT_VALUE_CHANGED, NULL);
79 TEST_ASSERT_EQUAL_STRING("A:src/test_files/test_file_explorer_folder/",
80 lv_file_explorer_get_current_path(file_explorer_obj));
81
82 file_table->row_act = home_row;
83 lv_obj_send_event(file_explorer->file_table, LV_EVENT_VALUE_CHANGED, NULL);
84 TEST_ASSERT_EQUAL_STRING("A:src/test_files/test_file_explorer_folder/home/",
85 lv_file_explorer_get_current_path(file_explorer_obj));
86
87 for(uint8_t i = 0; i < file_table->row_cnt; i++) {
88 if(lv_strcmp(lv_table_get_cell_value(file_explorer->file_table, i, 0), LV_SYMBOL_DIRECTORY " web_user") == 0) {
89 user_row = i;
90 }
91 }
92
93 file_table->row_act = user_row;
94 lv_obj_send_event(file_explorer->file_table, LV_EVENT_VALUE_CHANGED, NULL);
95 TEST_ASSERT_EQUAL_STRING("A:src/test_files/test_file_explorer_folder/home/web_user/",
96 lv_file_explorer_get_current_path(file_explorer_obj));
97
98 rmdir("src/test_files/test_file_explorer_folder/dev/shm");
99 rmdir("src/test_files/test_file_explorer_folder/dev");
100 rmdir("src/test_files/test_file_explorer_folder/home/web_user");
101 rmdir("src/test_files/test_file_explorer_folder/home");
102 rmdir("src/test_files/test_file_explorer_folder");
103
104 }
105
106 #endif
107
