Refactor

src/lib.rs

@@ -90,21 +90,19 @@ mod tests {
             let dir_path = std::path::Path::new(&directory);
             Ok(dir_path.join(filename))
         }
+
+        pub fn test_file_directory() -> String {
+            String::from("tests/sample_tracks3")
+        }
     }
 
     #[test]
     fn test_get_title() {
         let filename = String::from("track01.flac");
-        let dir = String::from("tests/sample_tracks3");
-        // let dir_path = std::path::Path::new(&dir);
-        // let full_path = dir_path.join(filename);
+        let dir = util::test_file_directory();
 
-        // println!("Path: {:?}", full_path);
-
-        // assert!(full_path.exists(), "Path does not exists {:?}", full_path);
         match file_exists(&dir, &filename) {
             Ok(_) => {
-                // let filepath = full_path.display().to_string();
                 let filepath = get_full_path(&dir, &filename).unwrap();
 
                 match meta_next::get_meta(meta_type::Type::Title, &filepath) {