elio 1.6.0

Snappy, batteries-included terminal file manager with rich previews, inline images, bulk actions, and trash support.
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

use super::super::*;
use super::helpers::temp_path;
#[cfg(unix)]
use super::helpers::wait_for_directory_load;
use std::fs;
#[cfg(unix)]
use std::os::unix::fs::PermissionsExt;

#[test]
fn opening_a_removed_directory_does_not_bubble_an_error() {
    let root = temp_path("removed-directory-open");
    let child = root.join("child");
    fs::create_dir_all(&child).expect("failed to create temp dirs");

    let mut app = App::new_at(root.clone()).expect("failed to create app");
    fs::remove_dir_all(&child).expect("failed to remove child dir");

    app.handle_event(Event::Key(KeyEvent::new(
        KeyCode::Enter,
        KeyModifiers::NONE,
    )))
    .expect("stale directory open should be handled");

    assert_eq!(app.navigation.cwd, root);

    fs::remove_dir_all(root).expect("failed to remove temp root");
}

#[test]
#[cfg(unix)]
fn opening_a_protected_directory_reports_permission_denied() {
    // Skip when running as root (e.g. FreeBSD CI) — root bypasses chmod 000.
    if unsafe { libc::getuid() } == 0 {
        return;
    }

    let root = temp_path("protected-directory-open");
    let child = root.join("child");
    fs::create_dir_all(&child).expect("failed to create temp dirs");
    fs::set_permissions(&child, fs::Permissions::from_mode(0o000))
        .expect("failed to lock child dir");

    let mut app = App::new_at(root.clone()).expect("failed to create app");

    app.handle_event(Event::Key(KeyEvent::new(
        KeyCode::Enter,
        KeyModifiers::NONE,
    )))
    .expect("protected directory open should be handled");
    wait_for_directory_load(&mut app);

    assert_eq!(app.navigation.cwd, root);
    assert!(app.status_message().contains("Permission denied"));

    fs::set_permissions(&child, fs::Permissions::from_mode(0o755))
        .expect("failed to unlock child dir");
    fs::remove_dir_all(root).expect("failed to remove temp root");
}