#[cfg(test)]
mod tests {
    use std::fs;

    use day47::{compress, uncompress};

    #[test]
    fn librs() {
        assert!(compress("src/lib.rs", "compressed1").is_ok());
        assert!(uncompress("compressed1", "uncompressed1").is_ok());
        let original = fs::read("src/lib.rs").unwrap();
        let uncompressed = fs::read("uncompressed1").unwrap();
        assert_eq!(original, uncompressed);
        fs::remove_file("compressed1").unwrap();
        fs::remove_file("uncompressed1").unwrap();
    }

    #[test]
    fn mainrs() {
        assert!(compress("src/main.rs", "compressed2").is_ok());
        assert!(uncompress("compressed2", "uncompressed2").is_ok());
        let original = fs::read("src/main.rs").unwrap();
        let uncompressed = fs::read("uncompressed2").unwrap();
        assert_eq!(original, uncompressed);
        fs::remove_file("compressed2").unwrap();
        fs::remove_file("uncompressed2").unwrap();
    }

    #[test]
    fn cargotoml() {
        assert!(compress("Cargo.toml", "compressed3").is_ok());
        assert!(uncompress("compressed3", "uncompressed3").is_ok());
        let original = fs::read("Cargo.toml").unwrap();
        let uncompressed = fs::read("uncompressed3").unwrap();
        assert_eq!(original, uncompressed);
        fs::remove_file("compressed3").unwrap();
        fs::remove_file("uncompressed3").unwrap();
    }

    #[test]
    fn cargolock() {
        assert!(compress("Cargo.lock", "compressed4").is_ok());
        assert!(uncompress("compressed4", "uncompressed4").is_ok());
        let original = fs::read("Cargo.lock").unwrap();
        let uncompressed = fs::read("uncompressed4").unwrap();
        assert_eq!(original, uncompressed);
        fs::remove_file("compressed4").unwrap();
        fs::remove_file("uncompressed4").unwrap();
    }
}