Serialize Album collection (#2)

Reviewed-on: #2

Cargo.lock

@@ -192,7 +192,7 @@ checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a"
 
 [[package]]
 name = "icarus_models"
-version = "0.11.2"
+version = "0.11.3"
 dependencies = [
  "josekit",
  "rand",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "icarus_models"
-version = "0.11.2"
+version = "0.11.3"
 edition = "2024"
 rust-version = "1.95"
 description = "models used for the icarus project"

src/album.rs

@@ -37,7 +37,42 @@ pub mod collection {
         pub artist: String,
         pub disc: i32,
         pub track: i32,
-        // In seconds
+        /// In seconds
         pub duration: f64,
     }
+
+    pub fn deserialize_json(json_data: &str, album: &mut Album) -> Result<(), serde_json::Error> {
+        match serde_json::from_str::<Album>(json_data) {
+            Ok(parsed_album) => {
+                *album = parsed_album;
+                Ok(())
+            }
+            Err(err) => Err(err),
+        }
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    #[test]
+    fn test_deserilize_album_collection_json() {
+        let album_file_path = "tests/album.json";
+        let album_file_content = match std::fs::read_to_string(album_file_path) {
+            Ok(content) => content,
+            Err(err) => {
+                assert!(false, "Error: {err:?}");
+                String::new()
+            }
+        };
+
+        let mut album = super::collection::Album::default();
+        match super::collection::deserialize_json(&album_file_content, &mut album) {
+            Ok(_) => {
+                assert_eq!(3, album.tracks.len(), "Track count do not match");
+            }
+            Err(err) => {
+                assert!(false, "Error: {err:?}");
+            }
+        }
+    }
 }