repopilot 0.9.0

Local-first CLI for repository audit, architecture risk detection, baseline tracking, and CI-friendly code review.
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

use super::*;
use crate::scan::config::ScanConfig;
use crate::scan::facts::{FileFacts, ScanFacts};
use std::io::Write;
use tempfile::tempdir;

fn make_file_facts(path: std::path::PathBuf) -> FileFacts {
    FileFacts {
        path,
        language: Some("TypeScript".to_string()),
        lines_of_code: 2,
        branch_count: 0,
        imports: vec![],
        content: None,
        has_inline_tests: false,
    }
}

// ── VarDeclarationAudit ───────────────────────────────────────────────────

#[test]
fn var_declaration_flagged() {
    let dir = tempdir().unwrap();
    let file_path = dir.path().join("utils.ts");
    write!(
        std::fs::File::create(&file_path).unwrap(),
        "var x = 1;\nconst y = 2;\n"
    )
    .unwrap();
    let mut facts = ScanFacts {
        root_path: dir.path().to_path_buf(),
        ..ScanFacts::default()
    };
    facts.files.push(make_file_facts(file_path));
    let findings = VarDeclarationAudit.audit(&facts, &ScanConfig::default());
    assert_eq!(findings.len(), 1);
    assert_eq!(findings[0].rule_id, "framework.js.var-declaration");
}

#[test]
fn var_inside_identifier_not_flagged() {
    let dir = tempdir().unwrap();
    let file_path = dir.path().join("utils.ts");
    // "typeVar", "localStorage", "varName" should NOT trigger
    write!(
        std::fs::File::create(&file_path).unwrap(),
        "const typeVar = 1;\nconst localStorage = {{}};\nconst varName = 3;\n"
    )
    .unwrap();
    let mut facts = ScanFacts {
        root_path: dir.path().to_path_buf(),
        ..ScanFacts::default()
    };
    facts.files.push(make_file_facts(file_path));
    let findings = VarDeclarationAudit.audit(&facts, &ScanConfig::default());
    assert!(
        findings.is_empty(),
        "identifiers containing 'var' must not be flagged"
    );
}

#[test]
fn var_in_test_file_skipped() {
    let dir = tempdir().unwrap();
    let test_dir = dir.path().join("__tests__");
    std::fs::create_dir(&test_dir).unwrap();
    let file_path = test_dir.join("utils.test.ts");
    writeln!(std::fs::File::create(&file_path).unwrap(), "var x = 1;").unwrap();
    let mut facts = ScanFacts {
        root_path: dir.path().to_path_buf(),
        ..ScanFacts::default()
    };
    facts.files.push(make_file_facts(file_path));
    let findings = VarDeclarationAudit.audit(&facts, &ScanConfig::default());
    assert!(findings.is_empty());
}

#[test]
fn no_var_no_finding() {
    let dir = tempdir().unwrap();
    let file_path = dir.path().join("utils.ts");
    write!(
        std::fs::File::create(&file_path).unwrap(),
        "const x = 1;\nlet y = 2;\n"
    )
    .unwrap();
    let mut facts = ScanFacts {
        root_path: dir.path().to_path_buf(),
        ..ScanFacts::default()
    };
    facts.files.push(make_file_facts(file_path));
    let findings = VarDeclarationAudit.audit(&facts, &ScanConfig::default());
    assert!(findings.is_empty());
}

// ── ConsoleLogAudit ───────────────────────────────────────────────────────

#[test]
fn console_log_flagged() {
    let dir = tempdir().unwrap();
    let file_path = dir.path().join("Screen.tsx");
    write!(
        std::fs::File::create(&file_path).unwrap(),
        "const x = 1;\nconsole.log(x);\n"
    )
    .unwrap();
    let mut facts = ScanFacts {
        root_path: dir.path().to_path_buf(),
        ..ScanFacts::default()
    };
    facts.files.push(FileFacts {
        path: file_path,
        language: Some("TypeScript React".to_string()),
        lines_of_code: 2,
        branch_count: 0,
        imports: vec![],
        content: None,
        has_inline_tests: false,
    });
    let findings = ConsoleLogAudit.audit(&facts, &ScanConfig::default());
    assert_eq!(findings.len(), 1);
    assert_eq!(findings[0].rule_id, "framework.js.console-log");
}

#[test]
fn console_log_in_comment_not_flagged() {
    let dir = tempdir().unwrap();
    let file_path = dir.path().join("utils.ts");
    write!(
        std::fs::File::create(&file_path).unwrap(),
        "// console.log(debug)\nconst x = 1;\n"
    )
    .unwrap();
    let mut facts = ScanFacts {
        root_path: dir.path().to_path_buf(),
        ..ScanFacts::default()
    };
    facts.files.push(make_file_facts(file_path));
    let findings = ConsoleLogAudit.audit(&facts, &ScanConfig::default());
    assert!(findings.is_empty());
}