dummy_log_lib/
lib.rs

1pub mod log {
2    pub fn info(msg: &str) {
3        println!("info: {}", msg);
4    }
5}
6
7#[cfg(test)]
8mod tests {
9    #[test]
10    fn it_works() {
11        let result = 2 + 2;
12        assert_eq!(result, 4);
13    }
14}