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mod configuer_struct; pub use configuer_struct::Configuer; #[cfg(test)] mod tests { use super::*; use serde::{Deserialize, Serialize}; #[derive(Serialize, Deserialize, Clone, Default)] struct DataModel { points: i32, } #[test] #[should_panic(expected = "file created")] fn default_value_works() { Configuer::with_file("random").on_create(|| { panic!("file created"); }); } #[test] fn saving_and_reading_works_between_sessions() { { let mut config = Configuer::<DataModel>::with_file("my"); config.data.points = 3; config.save(); } let config = Configuer::<DataModel>::with_file("my"); assert_eq!(config.data.points, 3); } }