pctx_executor 0.2.0

TypeScript execution environment orchestration
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
153
154
155
156
157
158
159
160
161

use super::serial;
use crate::{ExecuteOptions, execute};

#[tokio::test]
#[serial]
async fn test_just_bash_ls() {
    let code = r#"
async function test() {
    const bash = new justBash({
        files: {
            "/app/file1.txt": "content1",
            "/app/file2.txt": "content2",
        },
        cwd: "/app",
    });
    const result = await bash.exec("ls");
    return result.stdout.trim();
}

export default await test();
"#;

    let result = execute(code, ExecuteOptions::new())
        .await
        .expect("execution should succeed");
    assert!(
        result.success,
        "just-bash ls should work. diagnostics: {:?}, runtime_error: {:?}, stderr: {}",
        result.diagnostics, result.runtime_error, result.stderr
    );
    assert!(
        result.runtime_error.is_none(),
        "Should have no runtime errors"
    );
    // ls output should contain both files
    let output = result.output.unwrap();
    let output_str = output.as_str().unwrap();
    assert!(output_str.contains("file1.txt"), "ls should list file1.txt");
    assert!(output_str.contains("file2.txt"), "ls should list file2.txt");
}

#[tokio::test]
#[serial]
async fn test_just_bash_head() {
    let code = r#"
async function test() {
    const bash = new justBash({
        files: {
            "/app/lines.txt": "line1\nline2\nline3\nline4\nline5\nline6",
        },
        cwd: "/app",
    });
    const result = await bash.exec("head -n 3 lines.txt");
    return result.stdout;
}

export default await test();
"#;

    let result = execute(code, ExecuteOptions::new())
        .await
        .expect("execution should succeed");
    assert!(
        result.success,
        "just-bash head should work. diagnostics: {:?}, runtime_error: {:?}, stderr: {}",
        result.diagnostics, result.runtime_error, result.stderr
    );
    assert!(
        result.runtime_error.is_none(),
        "Should have no runtime errors"
    );
    assert_eq!(
        result.output,
        Some(serde_json::json!("line1\nline2\nline3\n")),
        "head should return first 3 lines"
    );
}

#[tokio::test]
#[serial]
async fn test_just_bash_grep() {
    let code = r#"
async function test() {
    const bash = new justBash({
        files: {
            "/app/data.txt": "apple\nbanana\napricot\ncherry\navocado",
        },
        cwd: "/app",
    });
    const result = await bash.exec("grep '^a' data.txt");
    return result.stdout;
}

export default await test();
"#;

    let result = execute(code, ExecuteOptions::new())
        .await
        .expect("execution should succeed");
    assert!(
        result.success,
        "just-bash grep should work. diagnostics: {:?}, runtime_error: {:?}, stderr: {}",
        result.diagnostics, result.runtime_error, result.stderr
    );
    assert!(
        result.runtime_error.is_none(),
        "Should have no runtime errors"
    );
    assert_eq!(
        result.output,
        Some(serde_json::json!("apple\napricot\navocado\n")),
        "grep should match lines starting with 'a'"
    );
}

#[tokio::test]
#[serial]
async fn test_just_bash_find() {
    let code = r##"
async function test() {
    const bash = new justBash({
        files: {
            "/app/src/main.ts": "console.log('hello')",
            "/app/src/util.ts": "export const x = 1",
            "/app/test/main.test.ts": "test('works', () => {})",
            "/app/readme.md": "# Readme",
        },
        cwd: "/app",
    });
    const result = await bash.exec("find . -name '*.ts'");
    return result.stdout;
}

export default await test();
"##;

    let result = execute(code, ExecuteOptions::new())
        .await
        .expect("execution should succeed");
    assert!(
        result.success,
        "just-bash find should work. diagnostics: {:?}, runtime_error: {:?}, stderr: {}",
        result.diagnostics, result.runtime_error, result.stderr
    );
    assert!(
        result.runtime_error.is_none(),
        "Should have no runtime errors"
    );
    let output = result.output.unwrap();
    let output_str = output.as_str().unwrap();
    assert!(output_str.contains("main.ts"), "find should locate main.ts");
    assert!(output_str.contains("util.ts"), "find should locate util.ts");
    assert!(
        output_str.contains("main.test.ts"),
        "find should locate main.test.ts"
    );
    assert!(
        !output_str.contains("readme.md"),
        "find should not match readme.md"
    );
}