afs 0.2.0

The first choice of fs library, inspired by node:fs
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152

use afs::*;

#[test]
fn test_exists_sync() {
    let path = "test_exists.txt";
    std::fs::write(path, "test").unwrap();

    assert!(exists_sync(path));
    assert!(!exists_sync("nonexistent.txt"));

    std::fs::remove_file(path).unwrap();
}

#[tokio::test]
async fn test_exists() {
    let path = "test_exists_async.txt";
    tokio::fs::write(path, "test").await.unwrap();

    assert!(exists(path).await);
    assert!(!exists("nonexistent.txt").await);

    tokio::fs::remove_file(path).await.unwrap();
}

#[test]
fn test_is_file_sync() {
    let file_path = "test_is_file.txt";
    let dir_path = "test_is_file_dir";

    std::fs::write(file_path, "test").unwrap();
    std::fs::create_dir(dir_path).unwrap();

    assert!(is_file_sync(file_path));
    assert!(!is_file_sync(dir_path));
    assert!(!is_file_sync("nonexistent.txt"));

    std::fs::remove_file(file_path).unwrap();
    std::fs::remove_dir(dir_path).unwrap();
}

#[tokio::test]
async fn test_is_file() {
    let path = "test_is_file_async.txt";
    tokio::fs::write(path, "test").await.unwrap();

    assert!(is_file(path).await);
    assert!(!is_file("nonexistent.txt").await);

    tokio::fs::remove_file(path).await.unwrap();
}

#[test]
fn test_is_dir_sync() {
    let file_path = "test_is_dir.txt";
    let dir_path = "test_is_dir_dir";

    std::fs::write(file_path, "test").unwrap();
    std::fs::create_dir(dir_path).unwrap();

    assert!(!is_dir_sync(file_path));
    assert!(is_dir_sync(dir_path));
    assert!(!is_dir_sync("nonexistent"));

    std::fs::remove_file(file_path).unwrap();
    std::fs::remove_dir(dir_path).unwrap();
}

#[tokio::test]
async fn test_is_dir() {
    let path = "test_is_dir_async";
    tokio::fs::create_dir(path).await.unwrap();

    assert!(is_dir(path).await);
    assert!(!is_dir("nonexistent").await);

    tokio::fs::remove_dir(path).await.unwrap();
}

#[tokio::test]
async fn test_file_exists() {
    let path = "test_file_exists.txt";
    tokio::fs::write(path, "test").await.unwrap();

    assert!(file_exists(path).await);
    assert!(!file_exists("nonexistent.txt").await);

    tokio::fs::remove_file(path).await.unwrap();
}

#[tokio::test]
async fn test_dir_exists() {
    let path = "test_dir_exists";
    tokio::fs::create_dir(path).await.unwrap();

    assert!(dir_exists(path).await);
    assert!(!dir_exists("nonexistent").await);

    tokio::fs::remove_dir(path).await.unwrap();
}

#[test]
fn test_is_symlink_sync() {
    #[cfg(unix)]
    {
        let target = "test_symlink_target.txt";
        let link = "test_symlink.txt";
        std::fs::write(target, "content").unwrap();
        std::os::unix::fs::symlink(target, link).unwrap();

        assert!(is_symlink_sync(link));
        assert!(!is_symlink_sync(target));

        std::fs::remove_file(link).unwrap();
        std::fs::remove_file(target).unwrap();
    }
}

#[tokio::test]
async fn test_is_symlink() {
    #[cfg(unix)]
    {
        let target = "test_symlink_async_target.txt";
        let link = "test_symlink_async.txt";
        std::fs::write(target, "content").unwrap();
        std::os::unix::fs::symlink(target, link).unwrap();

        assert!(is_symlink(link).await);
        assert!(!is_symlink(target).await);

        std::fs::remove_file(link).unwrap();
        std::fs::remove_file(target).unwrap();
    }
}

#[test]
fn test_which() {
    #[cfg(unix)]
    {
        let result = which("ls");
        assert!(result.is_ok());

        let result = which("nonexistent_command_12345");
        assert!(result.is_err());
    }

    #[cfg(windows)]
    {
        let result = which("cmd.exe");
        assert!(result.is_ok());
    }
}