prustio 1.0.2

The Rust embedded project management.
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

use assert_cmd::Command;
use tempfile::tempdir;
use predicates::prelude::*;

#[test]
fn test_cli_boards_json_output() {
    let mut cmd = Command::cargo_bin("prustio").unwrap();
    cmd.arg("boards")
       .arg("--json-output");

    // output should succeed and contain JSON format
    cmd.assert()
       .success()
       .stdout(predicates::str::contains("\"id\": \"uno\""))
       .stdout(predicates::str::contains("\"mcu\": \"ATMEGA328P\""));
}

#[test]
fn test_cli_project_init_pure_mode() {
    // create a temporary directory that deletes itself after the test
    let temp = tempdir().unwrap();
    let project_name = "test_pure_blink";

    let mut cmd = Command::cargo_bin("prustio").unwrap();
    cmd.current_dir(&temp)
       .arg("project")
       .arg("init")
       .arg(project_name)
       .arg("--board")
       .arg("uno");

    // init succeeds
    cmd.assert().success();

    let proj_path = temp.path().join(project_name);
    
    // check if the file structure was created
    assert!(proj_path.exists());
    assert!(proj_path.join("Cargo.toml").exists());
    assert!(proj_path.join("Prustio.toml").exists());
    assert!(proj_path.join(".cargo/config.toml").exists());
    assert!(proj_path.join("rust-toolchain.toml").exists());
    assert!(proj_path.join("src/main.rs").exists());

    // verify Prustio.toml contents
    let prustio_toml = std::fs::read_to_string(proj_path.join("Prustio.toml")).unwrap();
    assert!(prustio_toml.contains("hybrid_mode = false"));
}

#[test]
fn test_cli_project_init_hybrid_mode() {
    let temp = tempdir().unwrap();
    let project_name = "test_hybrid_blink";

    let mut cmd = Command::cargo_bin("prustio").unwrap();
    cmd.current_dir(&temp)
       .arg("project")
       .arg("init")
       .arg(project_name)
       .arg("--board")
       .arg("nanoatmega328")
       .arg("--hybrid"); 

    cmd.assert().success();

    let proj_path = temp.path().join(project_name);
    
    let prustio_toml = std::fs::read_to_string(proj_path.join("Prustio.toml")).unwrap();
    assert!(prustio_toml.contains("hybrid_mode = true"));
    assert!(prustio_toml.contains("[env.nanoatmega328]"));

    let main_rs = std::fs::read_to_string(proj_path.join("src/main.rs")).unwrap();
    assert!(main_rs.contains("init();"), "Should contain hybrid initialization");
}

#[test]
fn test_cli_boards_filtered_output() {
    let mut cmd = Command::cargo_bin("prustio").unwrap();
    cmd.arg("boards")
       .arg("nano") 
       .arg("--json-output");

    // should contain nano boards, but NOT contain uno
    cmd.assert()
       .success()
       .stdout(predicates::str::contains("\"id\": \"nanoatmega328\""))
       .stdout(predicates::str::contains("\"id\": \"uno\"").not());
}

#[test]
fn test_cli_project_init_invalid_board() {
    let temp = tempdir().unwrap();
    let project_name = "test_invalid_board";

    let mut cmd = Command::cargo_bin("prustio").unwrap();
    cmd.current_dir(&temp)
       .arg("project")
       .arg("init")
       .arg(project_name)
       .arg("--board")
       .arg("this_board_does_not_exist_123");

    // command should fail because the board is unknown
    cmd.assert()
       .failure()
       .stderr(predicates::str::contains("Unsupported")); 
}

#[test]
fn test_cli_clean_project() {
    let temp = tempdir().unwrap();
    let project_name = "test_clean_proj";

    // unitialize a pure mode project
    let mut init_cmd = Command::cargo_bin("prustio").unwrap();
    init_cmd.current_dir(&temp)
            .arg("project")
            .arg("init")
            .arg(project_name)
            .arg("--board")
            .arg("uno");
    init_cmd.assert().success();

    let proj_path = temp.path().join(project_name);

    // Mock some build artifact that `prustio clean` remove
    let target_dir = proj_path.join("target");
    let prio_dir = proj_path.join(".prio");
    std::fs::create_dir_all(&target_dir).unwrap();
    std::fs::create_dir_all(&prio_dir).unwrap();

    assert!(target_dir.exists());
    assert!(prio_dir.exists());

    // run the clean command
    let mut clean_cmd = Command::cargo_bin("prustio").unwrap();
    clean_cmd.current_dir(&proj_path)
             .arg("clean");
    
    clean_cmd.assert().success();
}

#[test]
fn test_cli_run_outside_project() {
    let temp = tempdir().unwrap();

    // attempting to run project-specific commands
    let mut cmd = Command::cargo_bin("prustio").unwrap();
    cmd.current_dir(&temp)
       .arg("run");

    // it should fail
    cmd.assert()
       .failure();
}