update_version/parsers/
tauri_config_parser.rs

1use crate::parsers::package_json_parser::PackageJsonParser;
2use crate::parsers::Parser;
3use regex::Regex;
4use semver::Version;
5
6pub struct TauriConfigParser;
7
8impl Parser for TauriConfigParser {
9    fn version_match_regex() -> anyhow::Result<Regex> {
10        PackageJsonParser::version_match_regex()
11    }
12
13    fn filename_match_regex() -> anyhow::Result<Regex> {
14        Ok(Regex::new(r#"(?i)[/\\]tauri\.conf\.json$"#)?)
15    }
16
17    fn version_line_format(version: &Version) -> anyhow::Result<String> {
18        Ok(format!(
19            "${{1}}{}.{}.{}\"",
20            version.major, version.minor, version.patch
21        ))
22    }
23}
24
25#[cfg(test)]
26mod tests {
27    use super::*;
28
29    #[test]
30    fn test_version_regex_matches_in_tauri_config() {
31        let regex = TauriConfigParser::version_match_regex().unwrap();
32        let content = r#"{
33  "productName": "My App",
34  "version": "1.0.0",
35  "identifier": "com.example.app"
36}"#;
37        let captures = regex.captures(content).unwrap();
38        assert_eq!(captures.get(2).unwrap().as_str(), "1.0.0");
39    }
40
41    #[test]
42    fn test_filename_regex_matches_tauri_conf_json() {
43        let regex = TauriConfigParser::filename_match_regex().unwrap();
44        assert!(regex.is_match("/path/to/tauri.conf.json"));
45        assert!(regex.is_match("\\path\\to\\tauri.conf.json"));
46        assert!(regex.is_match("/src-tauri/tauri.conf.json"));
47    }
48
49    #[test]
50    fn test_filename_regex_case_insensitive() {
51        let regex = TauriConfigParser::filename_match_regex().unwrap();
52        assert!(regex.is_match("/path/to/TAURI.CONF.JSON"));
53        assert!(regex.is_match("/path/to/Tauri.Conf.Json"));
54    }
55
56    #[test]
57    fn test_filename_regex_no_false_positives() {
58        let regex = TauriConfigParser::filename_match_regex().unwrap();
59        assert!(!regex.is_match("/path/to/tauri.conf.json.bak"));
60        assert!(!regex.is_match("/path/to/my-tauri.conf.json"));
61        assert!(!regex.is_match("/path/to/tauri.json"));
62    }
63
64    #[test]
65    fn test_version_line_format_strips_prerelease() {
66        // Tauri config only uses major.minor.patch
67        let version = Version::parse("1.2.3-beta.1").unwrap();
68        let formatted = TauriConfigParser::version_line_format(&version).unwrap();
69        assert_eq!(formatted, "${1}1.2.3\"");
70    }
71
72    #[test]
73    fn test_version_line_format_simple() {
74        let version = Version::parse("2.0.0").unwrap();
75        let formatted = TauriConfigParser::version_line_format(&version).unwrap();
76        assert_eq!(formatted, "${1}2.0.0\"");
77    }
78}
update_version/parsers/tauri_config_parser.rs

update_version/parsers/
tauri_config_parser.rs
