1 /*
2 * Copyright (c) 2023 Antmicro
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 */
6
7 #include <zephyr/ztest.h>
8 #include <zephyr/fs/fs.h>
9
10 #include "utils.h"
11
ZTEST(ext2tests,test_dirops_basic)12 ZTEST(ext2tests, test_dirops_basic)
13 {
14 struct fs_mount_t *mp = &testfs_mnt;
15
16 zassert_equal(fs_mount(mp), 0, "Mount failed");
17
18 struct fs_file_t file;
19 struct fs_dirent stat;
20
21 fs_file_t_init(&file);
22
23 /* Create some directories */
24 zassert_equal(fs_mkdir("/sml/dir1"), 0, "Create dir1 failed");
25 zassert_equal(fs_mkdir("/sml/dir2"), 0, "Create dir2 failed");
26
27 /* Create some files */
28 zassert_equal(fs_open(&file, "/sml/file1", FS_O_CREATE), 0, "Create file1 failed");
29 zassert_equal(fs_close(&file), 0, "Close file error");
30 zassert_equal(fs_open(&file, "/sml/dir1/file2", FS_O_CREATE), 0, "Create file2 failed");
31 zassert_equal(fs_close(&file), 0, "Close file error");
32 zassert_equal(fs_open(&file, "/sml/dir2/file3", FS_O_CREATE), 0, "Create file3 failed");
33 zassert_equal(fs_close(&file), 0, "Close file error");
34
35 /* Check if directories will open as files */
36 zassert_equal(fs_open(&file, "/sml/dir1", 0), -EINVAL, "Should return error");
37 zassert_equal(fs_open(&file, "/sml/dir2", 0), -EINVAL, "Should return error");
38
39 /* Check directories with stat */
40 zassert_equal(fs_stat("/sml/dir1", &stat), 0, "Stat dir1 failed");
41 zassert_equal(stat.type, FS_DIR_ENTRY_DIR, "Wrong type");
42 zassert_equal(stat.size, 0, "Wrong directory size");
43 zassert_mem_equal(stat.name, "dir1", 5, "Wrong directory name");
44
45 zassert_equal(fs_stat("/sml/dir2", &stat), 0, "Stat dir2 failed");
46 zassert_equal(stat.type, FS_DIR_ENTRY_DIR, "Wrong type");
47 zassert_equal(stat.size, 0, "Wrong directory size");
48 zassert_mem_equal(stat.name, "dir2", 5, "Wrong directory name");
49
50 /* Check if files will open correctly */
51 zassert_equal(fs_open(&file, "/sml/file1", 0), 0, "Open file1 should succeed");
52 zassert_equal(fs_close(&file), 0, "Close file error");
53 zassert_equal(fs_open(&file, "/sml/dir1/file2", 0), 0, "Open file2 should succeed");
54 zassert_equal(fs_close(&file), 0, "Close file error");
55 zassert_equal(fs_open(&file, "/sml/dir2/file3", 0), 0, "Open file3 should succeed");
56 zassert_equal(fs_close(&file), 0, "Close file error");
57
58 /* Check files with stat */
59 zassert_equal(fs_stat("/sml/file1", &stat), 0, "Stat file1 failed");
60 zassert_equal(stat.type, FS_DIR_ENTRY_FILE, "Wrong type");
61 zassert_equal(stat.size, 0, "Wrong file size");
62 zassert_mem_equal(stat.name, "file1", 6, "Wrong file name");
63
64 zassert_equal(fs_stat("/sml/dir1/file2", &stat), 0, "Stat file1 failed");
65 zassert_equal(stat.type, FS_DIR_ENTRY_FILE, "Wrong type");
66 zassert_equal(stat.size, 0, "Wrong file size");
67 zassert_mem_equal(stat.name, "file2", 6, "Wrong file name");
68
69 zassert_equal(fs_stat("/sml/dir2/file3", &stat), 0, "Stat file1 failed");
70 zassert_equal(stat.type, FS_DIR_ENTRY_FILE, "Wrong type");
71 zassert_equal(stat.size, 0, "Wrong file size");
72 zassert_mem_equal(stat.name, "file3", 6, "Wrong file name");
73
74 /* Check for some nonexisting files */
75 zassert_equal(fs_open(&file, "/sml/file2", 0), -ENOENT, "Should not exist");
76 zassert_equal(fs_open(&file, "/sml/file3", 0), -ENOENT, "Should not exist");
77 zassert_equal(fs_open(&file, "/sml/dir1/file1", 0), -ENOENT, "Should not exist");
78 zassert_equal(fs_open(&file, "/sml/dir1/file3", 0), -ENOENT, "Should not exist");
79 zassert_equal(fs_open(&file, "/sml/dir2/file1", 0), -ENOENT, "Should not exist");
80 zassert_equal(fs_open(&file, "/sml/dir2/file2", 0), -ENOENT, "Should not exist");
81
82 zassert_equal(fs_unmount(mp), 0, "Unmount failed");
83 }
84
