src/core/collection/album.rs

@@ -144,17 +144,26 @@ impl AlbumStatus {
 }
 
 impl Album {
-    pub fn new<Id: Into<AlbumId>, Date: Into<AlbumDate>>(
-        id: Id,
-        date: Date,
+    pub fn new<Id: Into<AlbumId>>(id: Id) -> Self {
+        Album {
+            meta: AlbumMeta::new(id),
+            tracks: vec![],
+        }
+    }
+
+    pub fn with_date<Date: Into<AlbumDate>>(mut self, date: Date) -> Self {
+        self.meta.date = date.into();
+        self
+    }
+
+    pub fn with_type<Id: Into<AlbumId>, Date: Into<AlbumDate>>(
+        mut self,
         primary_type: Option<AlbumPrimaryType>,
         secondary_types: Vec<AlbumSecondaryType>,
     ) -> Self {
-        let info = AlbumInfo::new(MbRefOption::None, primary_type, secondary_types);
-        Album {
-            meta: AlbumMeta::new(id, date, info),
-            tracks: vec![],
-        }
+        self.meta.info.primary_type = primary_type;
+        self.meta.info.secondary_types = secondary_types;
+        self
     }
 
     pub fn get_status(&self) -> AlbumStatus {
@@ -183,19 +192,25 @@ impl Merge for Album {
 }
 
 impl AlbumMeta {
-    pub fn new<Id: Into<AlbumId>, Date: Into<AlbumDate>>(
-        id: Id,
-        date: Date,
-        info: AlbumInfo,
-    ) -> Self {
+    pub fn new<Id: Into<AlbumId>>(id: Id) -> Self {
         AlbumMeta {
             id: id.into(),
-            date: date.into(),
+            date: AlbumDate::default(),
             seq: AlbumSeq::default(),
-            info,
+            info: AlbumInfo::default(),
         }
     }
 
+    pub fn with_date<Date: Into<AlbumDate>>(mut self, date: Date) -> Self {
+        self.date = date.into();
+        self
+    }
+
+    pub fn with_info(mut self, info: AlbumInfo) -> Self {
+        self.info = info;
+        self
+    }
+
     pub fn get_sort_key(&self) -> (&AlbumDate, &AlbumSeq, &AlbumId) {
         (&self.date, &self.seq, &self.id)
     }
@@ -313,13 +328,13 @@ mod tests {
         let album_id_1 = AlbumId {
             title: String::from("album z"),
         };
-        let mut album_1 = Album::new(album_id_1, date.clone(), None, vec![]);
+        let mut album_1 = Album::new(album_id_1).with_date(date.clone());
         album_1.meta.set_seq(AlbumSeq(1));
 
         let album_id_2 = AlbumId {
             title: String::from("album a"),
         };
-        let mut album_2 = Album::new(album_id_2, date.clone(), None, vec![]);
+        let mut album_2 = Album::new(album_id_2).with_date(date.clone());
         album_2.meta.set_seq(AlbumSeq(2));
 
         assert_ne!(album_1, album_2);
@@ -329,7 +344,7 @@ mod tests {
 
     #[test]
     fn set_clear_seq() {
-        let mut album = Album::new("An album", AlbumDate::default(), None, vec![]);
+        let mut album = Album::new("An album");
 
         assert_eq!(album.meta.seq, AlbumSeq(0));
 

src/core/musichoard/database.rs

@@ -392,7 +392,7 @@ mod tests {
             musicbrainz::{MbArtistRef, MbRefOption},
         },
         core::{
-            collection::{album::AlbumDate, artist::ArtistId},
+            collection::artist::ArtistId,
             interface::database::{self, MockIDatabase},
             musichoard::{base::IMusicHoardBase, NoLibrary},
             testmod::FULL_COLLECTION,
@@ -652,6 +652,62 @@ mod tests {
         assert!(music_hoard.collection[0].meta.info.properties.is_empty());
     }
 
+    #[test]
+    fn album_new_delete() {
+        let album_id = AlbumId::new("an album");
+        let album_meta = AlbumMeta::new(album_id.clone());
+        let album_id_2 = AlbumId::new("another album");
+        let album_meta_2 = AlbumMeta::new(album_id_2);
+
+        let collection = FULL_COLLECTION.to_owned();
+        let artist_id = collection[0].meta.id.clone();
+        let mut with_album = collection.clone();
+        with_album[0].albums.push(Album::new(album_id));
+        with_album[0].albums.sort_unstable();
+
+        let mut database = MockIDatabase::new();
+        let mut seq = Sequence::new();
+        database
+            .expect_load()
+            .times(1)
+            .times(1)
+            .in_sequence(&mut seq)
+            .returning(|| Ok(FULL_COLLECTION.to_owned()));
+        database
+            .expect_save()
+            .times(1)
+            .in_sequence(&mut seq)
+            .with(predicate::eq(with_album.clone()))
+            .returning(|_| Ok(()));
+        database
+            .expect_save()
+            .times(1)
+            .in_sequence(&mut seq)
+            .with(predicate::eq(collection.clone()))
+            .returning(|_| Ok(()));
+
+        let mut music_hoard = MusicHoard::database(database).unwrap();
+        assert_eq!(music_hoard.collection, collection);
+
+        assert!(music_hoard
+            .add_album(&artist_id, album_meta.clone())
+            .is_ok());
+        assert_eq!(music_hoard.collection, with_album);
+
+        assert!(music_hoard
+            .add_album(&artist_id, album_meta.clone())
+            .is_ok());
+        assert_eq!(music_hoard.collection, with_album);
+
+        assert!(music_hoard
+            .remove_album(&artist_id, &album_meta_2.id)
+            .is_ok());
+        assert_eq!(music_hoard.collection, with_album);
+
+        assert!(music_hoard.remove_album(&artist_id, &album_meta.id).is_ok());
+        assert_eq!(music_hoard.collection, collection);
+    }
+
     #[test]
     fn set_clear_album_seq() {
         let mut database = MockIDatabase::new();
@@ -661,12 +717,7 @@ mod tests {
         let album_id_2 = AlbumId::new("another album");
 
         let mut database_result = vec![Artist::new(artist_id.clone())];
-        database_result[0].albums.push(Album::new(
-            album_id.clone(),
-            AlbumDate::default(),
-            None,
-            vec![],
-        ));
+        database_result[0].albums.push(Album::new(album_id.clone()));
 
         database
             .expect_load()
@@ -706,12 +757,7 @@ mod tests {
         let album_id_2 = AlbumId::new("another album");
 
         let mut database_result = vec![Artist::new(artist_id.clone())];
-        database_result[0].albums.push(Album::new(
-            album_id.clone(),
-            AlbumDate::default(),
-            None,
-            vec![],
-        ));
+        database_result[0].albums.push(Album::new(album_id.clone()));
 
         database
             .expect_load()

src/core/musichoard/library.rs

@@ -109,7 +109,7 @@ impl<Database, Library: ILibrary> MusicHoard<Database, Library> {
             {
                 Some(album) => album.tracks.push(track),
                 None => {
-                    let mut album = Album::new(album_id, album_date, None, vec![]);
+                    let mut album = Album::new(album_id).with_date(album_date);
                     album.tracks.push(track);
                     artist.albums.push(album);
                 }

src/tui/app/machine/match_state.rs

@@ -319,15 +319,13 @@ mod tests {
     }
 
     fn album_meta(id: AlbumId) -> AlbumMeta {
-        AlbumMeta::new(
-            id,
-            AlbumDate::new(Some(1990), Some(5), None),
-            AlbumInfo::new(
+        AlbumMeta::new(id)
+            .with_date(AlbumDate::new(Some(1990), Some(5), None))
+            .with_info(AlbumInfo::new(
                 MbRefOption::Some(mbid().into()),
                 Some(AlbumPrimaryType::Album),
                 vec![AlbumSecondaryType::Live, AlbumSecondaryType::Compilation],
-            ),
-        )
+            ))
     }
 
     fn album_match() -> EntityMatches {
@@ -625,7 +623,7 @@ mod tests {
     fn select_manual_input_album() {
         let mut mb_job_sender = MockIMbJobSender::new();
         let artist_id = ArtistId::new("Artist");
-        let album = AlbumMeta::new("Album", 1990, AlbumInfo::default());
+        let album = AlbumMeta::new("Album").with_date(1990);
         let requests = VecDeque::from([MbParams::lookup_release_group(
             artist_id.clone(),
             album.id.clone(),

src/tui/ui/mod.rs

@@ -289,9 +289,7 @@ mod tests {
     #[test]
     fn empty_album() {
         let mut artists: Vec<Artist> = vec![Artist::new(ArtistId::new("An artist"))];
-        artists[0]
-            .albums
-            .push(Album::new("An album", AlbumDate::default(), None, vec![]));
+        artists[0].albums.push(Album::new("An album"));
         let mut selection = Selection::new(&artists);
 
         draw_test_suite(&artists, &mut selection);
@@ -361,15 +359,13 @@ mod tests {
     }
 
     fn album_meta(id: AlbumId) -> AlbumMeta {
-        AlbumMeta::new(
-            id,
-            AlbumDate::new(Some(1990), Some(5), None),
-            AlbumInfo::new(
+        AlbumMeta::new(id)
+            .with_date(AlbumDate::new(Some(1990), Some(5), None))
+            .with_info(AlbumInfo::new(
                 MbRefOption::None,
                 Some(AlbumPrimaryType::Album),
                 vec![AlbumSecondaryType::Live, AlbumSecondaryType::Compilation],
-            ),
-        )
+            ))
     }
 
     fn album_matches() -> EntityMatches {