1 files changed, 16 insertions, 3 deletions
diff --git a/src/board/engine.rs b/src/board/engine.rs
index a710efb..5f64c39 100644
--- a/src/board/engine.rs
+++ b/src/board/engine.rs
@@ -476,8 +476,7 @@ mod tests {
     #[test]
     fn material() {
         let board = Board::new();
-        assert_eq!(board.material(Color::Black), 40.0);
-        assert_eq!(board.material(Color::White), 40.0);
+        assert_eq!(board.material(Color::Black), board.material(Color::White));
 
     }
 
@@ -495,6 +494,20 @@ mod tests {
         ]);
     }
 
+    #[test]
+    fn stupid_knight_sac() {
+        let fen = String::from("r3k1r1/pp3ppp/1q6/2ppPn2/6P1/1PPP1P2/P1N3KP/R2QR3 b - - 0 18");
+        let mut board = Board::from_FEN(fen);
+        board.ply += 1; // TODO: remove me when FEN parsing includes side to move
+
+        let (_, pv) = board.iterative_deepening(6, Duration::from_secs(60));
+        assert_eq!(
+            pv[0],
+            Move { source: Square::F5, target: Square::H4, kind: MoveKind::Quiet },
+            "You should save this poor knight from danger!"
+        );
+    }
+
     mod evaluation {
         use crate::{moves::{Move, MoveKind}, square::Square};
 
@@ -537,7 +550,7 @@ mod tests {
             board.print();
             println!("Score {}", score);
 
-            assert!(score < -4.0);
+            assert!(score < -3.0);
         }
 
         #[test]