kimun 0.13.0

Code metrics tool — health score, complexity, duplication, hotspots, ownership
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

use super::*;
use std::path::Path;

#[test]
fn detect_by_extension_rs() {
    let spec = detect(Path::new("main.rs")).unwrap();
    assert_eq!(spec.name, "Rust");
}

#[test]
fn detect_by_extension_py() {
    let spec = detect(Path::new("script.py")).unwrap();
    assert_eq!(spec.name, "Python");
}

#[test]
fn detect_by_filename_makefile() {
    let spec = detect(Path::new("Makefile")).unwrap();
    assert_eq!(spec.name, "Makefile");
}

#[test]
fn detect_by_filename_dockerfile() {
    let spec = detect(Path::new("Dockerfile")).unwrap();
    assert_eq!(spec.name, "Dockerfile");
}

#[test]
fn detect_unknown_extension() {
    assert!(detect(Path::new("file.xyz123")).is_none());
}

#[test]
fn detect_no_extension() {
    // A file with no extension and no matching filename
    assert!(detect(Path::new("randomfile")).is_none());
}

#[test]
fn shebang_python() {
    let spec = detect_by_shebang("#!/usr/bin/python3\n").unwrap();
    assert_eq!(spec.name, "Python");
}

#[test]
fn shebang_env_python() {
    let spec = detect_by_shebang("#!/usr/bin/env python3\n").unwrap();
    assert_eq!(spec.name, "Python");
}

#[test]
fn shebang_env_with_flags() {
    let spec = detect_by_shebang("#!/usr/bin/env -S python3 -u\n").unwrap();
    assert_eq!(spec.name, "Python");
}

#[test]
fn shebang_bash() {
    let spec = detect_by_shebang("#!/bin/bash\n").unwrap();
    assert_eq!(spec.name, "Bourne Again Shell");
}

#[test]
fn shebang_node() {
    let spec = detect_by_shebang("#!/usr/bin/env node\n").unwrap();
    assert_eq!(spec.name, "JavaScript");
}

#[test]
fn shebang_not_a_shebang() {
    assert!(detect_by_shebang("print('hello')\n").is_none());
}

#[test]
fn shebang_unknown_interpreter() {
    assert!(detect_by_shebang("#!/usr/bin/unknownlang\n").is_none());
}

#[test]
fn languages_not_empty() {
    assert!(!languages().is_empty());
}

#[test]
fn all_languages_have_names() {
    for spec in languages() {
        assert!(!spec.name.is_empty());
    }
}