Felipe
e64988a139
- Added main application logic in `src/ui/app.rs` to handle state and modal dialogs. - Created module structure for UI components in `src/ui/mod.rs`. - Implemented column configuration screen in `src/ui/screens/configuracao_colunas.rs`. - Developed file import screen in `src/ui/screens/import.rs` for CSV and XLSX files. - Added layout management screen in `src/ui/screens/layouts.rs` for saving and importing layouts. - Created result display screen in `src/ui/screens/resultado.rs` to show analysis results. - Introduced modular organization for screens in `src/ui/screens/mod.rs`.
59 lines
1.5 KiB
Rust
59 lines
1.5 KiB
Rust
use crate::domain::errors::ErroSerie;
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use regex::Regex;
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use std::sync::OnceLock;
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static REGEX_SERIE: OnceLock<Regex> = OnceLock::new();
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fn regex_serie() -> &'static Regex {
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REGEX_SERIE.get_or_init(|| Regex::new(r"^[0-9]{1,3}$").expect("Regex de série inválida"))
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}
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/// Valida e normaliza uma série.
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/// Retorna `Ok(serie_normalizada)` ou `Err(ErroSerie)`.
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pub fn validar_serie(s: &str) -> Result<String, ErroSerie> {
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let trimmed = s.trim();
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if trimmed.is_empty() {
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return Err(ErroSerie::Vazia);
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}
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if regex_serie().is_match(trimmed) {
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Ok(trimmed.to_string())
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} else {
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Err(ErroSerie::Invalida(trimmed.to_string()))
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}
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn serie_valida_simples() {
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assert!(validar_serie("1").is_ok());
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assert!(validar_serie("01").is_ok());
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assert!(validar_serie("001").is_ok());
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assert!(validar_serie("999").is_ok());
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}
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#[test]
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fn serie_com_espacos_e_valida() {
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assert!(validar_serie(" 1 ").is_ok());
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}
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#[test]
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fn serie_invalida_letras() {
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assert!(validar_serie("ABC").is_err());
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assert!(validar_serie("1A").is_err());
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}
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#[test]
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fn serie_invalida_quatro_digitos() {
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assert!(validar_serie("1234").is_err());
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}
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#[test]
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fn serie_vazia() {
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assert!(matches!(validar_serie(""), Err(ErroSerie::Vazia)));
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assert!(matches!(validar_serie(" "), Err(ErroSerie::Vazia)));
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}
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}
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