chore: add logging to fs tests

src/filesystem.rs

@@ -472,13 +472,26 @@ mod test {
     use std::io::Write;
     use tempfile::TempDir;
 
+    use std::sync::Once;
+
+    static INIT: Once = Once::new();
+
+    pub fn initialize() {
+        INIT.call_once(|| {
+            let env = env_logger::Env::default().filter_or(env_logger::DEFAULT_FILTER_ENV, "info");
+            env_logger::init_from_env(env);
+        });
+    }
+
     #[test]
     fn test_rescan_quick() {
+        initialize();
         _test_rescan(true)
     }
 
     #[test]
     fn test_rescan_full() {
+        initialize();
         _test_rescan(false)
     }