Unit test search

src/tui/app/machine/search.rs

@@ -372,6 +372,50 @@ mod tests {
         assert_eq!(search.inner.selection.artist.state.list.selected(), Some(3));
     }
 
+    #[test]
+    fn album_incremental_search() {
+        let mut search =
+            AppMachine::search(inner(music_hoard(COLLECTION.to_owned())), orig(Some(1)));
+        search.inner.selection.active = Category::Album;
+
+        let sel = &search.inner.selection;
+        assert_eq!(sel.artist.album.state.list.selected(), Some(0));
+
+        search.state.string = String::from("album_title ");
+        search.incremental_search(false);
+
+        let sel = &search.inner.selection;
+        assert_eq!(sel.artist.album.state.list.selected(), Some(0));
+
+        search.state.string = String::from("album_title a.b");
+        search.incremental_search(false);
+
+        let sel = &search.inner.selection;
+        assert_eq!(sel.artist.album.state.list.selected(), Some(1));
+    }
+
+    #[test]
+    fn track_incremental_search() {
+        let mut search =
+            AppMachine::search(inner(music_hoard(COLLECTION.to_owned())), orig(Some(1)));
+        search.inner.selection.active = Category::Track;
+
+        let sel = &search.inner.selection;
+        assert_eq!(sel.artist.album.track.state.list.selected(), Some(0));
+
+        search.state.string = String::from("track ");
+        search.incremental_search(false);
+
+        let sel = &search.inner.selection;
+        assert_eq!(sel.artist.album.track.state.list.selected(), Some(0));
+
+        search.state.string = String::from("track a.a.2");
+        search.incremental_search(false);
+
+        let sel = &search.inner.selection;
+        assert_eq!(sel.artist.album.track.state.list.selected(), Some(1));
+    }
+
     #[test]
     fn search() {
         let search = AppMachine::search(inner(music_hoard(COLLECTION.to_owned())), orig(Some(2)));