pipe-rename 1.6.6

Rename your files using your favorite text editor
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

mod run;

use run::{run_with_env, TestCase, EMPTY};

#[test]
fn test_no_input() -> anyhow::Result<()> {
    let assert = run_with_env(EMPTY, EMPTY, true)?;
    assert
        .failure()
        .stdout("")
        .stderr("Error: No input files on stdin or as args.\n");
    Ok(())
}

#[test]
fn test_no_replacements() -> anyhow::Result<()> {
    let assert = run_with_env(&["test-1"], &["test-1"], true)?;
    assert
        .failure()
        .stdout("")
        .stderr("Error: No replacements found.\n");
    Ok(())
}

#[test]
fn test_unequal_lines() -> anyhow::Result<()> {
    let assert = run_with_env(&["test-1", "test-2"], &["test-3"], true)?;
    assert
        .failure()
        .stdout("")
        .stderr("Error: Unequal number of files.\n");
    Ok(())
}

#[test]
#[should_panic(expected = "assertion `left == right` failed")]
fn test_duplicate_input() {
    let _ = run_with_env(&["aaa", "aaa"], &["bbb", "ccc"], true);
}

#[test]
fn test_duplicate_output() -> anyhow::Result<()> {
    let assert = run_with_env(&["aaa", "bbb"], &["ccc", "ccc"], true)?;
    assert
        .failure()
        .stdout("")
        .stderr("Error: Duplicate output files.\n");
    Ok(())
}

#[test]
fn test_rename() -> anyhow::Result<()> {
    let mut test_case = TestCase::new()?;
    test_case.replace("1", "2")?;
    test_case.replace("2", "3")?;

    let assert = test_case.run()?;
    assert
        .failure()
        .stderr("Error: Refusing to overwrite existing files.\n");

    // TODO: assert stdout
    // TODO: assert that nothing has been renamed

    Ok(())
}

#[test]
#[should_panic(expected = "assertion `left == right` failed")]
fn test_dot() {
    let _ = run_with_env(&["."], &["."], true);
}

#[test]
#[should_panic(expected = "assertion `left == right` failed")]
fn test_dotdot() {
    let _ = run_with_env(&[".."], &[".."], true);
}