bashrs 6.67.0

Rust-to-Shell transpiler for deterministic bootstrap scripts
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

#[cfg(test)]
mod tests {
    use super::*;
    use std::path::PathBuf;

    #[test]
    fn test_generator_creates_posix_shebang() {
        let options = TestGeneratorOptions::default();
        let generator = TestGenerator::new(options);
        let script_path = PathBuf::from("test_script.sh");

        let tests = generator.generate_tests(&script_path, "#!/bin/sh\necho test");

        assert!(tests.starts_with("#!/bin/sh"), "Should have POSIX shebang");
    }

    #[test]
    fn test_generator_includes_determinism_test() {
        let options = TestGeneratorOptions::default();
        let generator = TestGenerator::new(options);
        let script_path = PathBuf::from("test_script.sh");

        let tests = generator.generate_tests(&script_path, "#!/bin/sh\necho test");

        assert!(
            tests.contains("test_determinism"),
            "Should include determinism test"
        );
        assert!(tests.contains("output1"), "Should compare multiple outputs");
        assert!(tests.contains("output2"), "Should compare multiple outputs");
    }

    #[test]
    fn test_generator_includes_idempotency_test() {
        let options = TestGeneratorOptions::default();
        let generator = TestGenerator::new(options);
        let script_path = PathBuf::from("test_script.sh");

        let tests = generator.generate_tests(&script_path, "#!/bin/sh\necho test");

        assert!(
            tests.contains("test_idempotency"),
            "Should include idempotency test"
        );
    }

    #[test]
    fn test_generator_includes_posix_test() {
        let options = TestGeneratorOptions::default();
        let generator = TestGenerator::new(options);
        let script_path = PathBuf::from("test_script.sh");

        let tests = generator.generate_tests(&script_path, "#!/bin/sh\necho test");

        assert!(
            tests.contains("test_posix_compliance"),
            "Should include POSIX test"
        );
        assert!(tests.contains("shellcheck"), "Should use shellcheck");
    }

    #[test]
    fn test_generator_property_tests_optional() {
        // Without property tests
        let options = TestGeneratorOptions {
            property_tests: false,
            property_test_count: 100,
        };
        let generator = TestGenerator::new(options);
        let script_path = PathBuf::from("test_script.sh");

        let tests = generator.generate_tests(&script_path, "#!/bin/sh\necho test");

        assert!(
            !tests.contains("test_property_determinism"),
            "Should not include property tests by default"
        );
    }

    #[test]
    fn test_generator_property_tests_enabled() {
        // With property tests
        let options = TestGeneratorOptions {
            property_tests: true,
            property_test_count: 50,
        };
        let generator = TestGenerator::new(options);
        let script_path = PathBuf::from("test_script.sh");

        let tests = generator.generate_tests(&script_path, "#!/bin/sh\necho test");

        assert!(
            tests.contains("test_property_determinism"),
            "Should include property tests when enabled"
        );
        assert!(
            tests.contains("50 cases"),
            "Should include configured number of cases"
        );
    }

    #[test]
    fn test_generator_creates_valid_sh_syntax() {
        let options = TestGeneratorOptions::default();
        let generator = TestGenerator::new(options);
        let script_path = PathBuf::from("test_script.sh");

        let tests = generator.generate_tests(&script_path, "#!/bin/sh\necho test");

        // Check for valid sh constructs
        assert!(tests.contains("if ["), "Should use POSIX test syntax");
        assert!(
            tests.contains("return 0"),
            "Should have proper return codes"
        );
        assert!(tests.contains("exit 0"), "Should have proper exit codes");
    }

    #[test]
    fn test_generator_includes_test_runner() {
        let options = TestGeneratorOptions::default();
        let generator = TestGenerator::new(options);
        let script_path = PathBuf::from("test_script.sh");

        let tests = generator.generate_tests(&script_path, "#!/bin/sh\necho test");

        assert!(tests.contains("Test Runner"), "Should include test runner");
        assert!(tests.contains("All tests passed"), "Should report success");
        assert!(tests.contains("Failed tests"), "Should report failures");
    }
}