Fix KingTest

src/main/scala/model/Actor.scala

@@ -59,7 +59,7 @@ case class Actor(piece: Piece, pos: Pos, board: Board) {
   }
 
   private def shortRange(dirs: Directions): Implications = {
-    (dirs map { d ⇒ d(pos) }).flatten filterNot friends map { to ⇒
+    (dirs map { _(pos) }).flatten filterNot friends map { to ⇒
       (if (enemies(to)) board.taking(pos, to) else board.move(pos, to)) map (to -> _)
     } flatten
   } toMap

src/main/scala/model/Board.scala

@@ -59,7 +59,7 @@ case class Board(pieces: Map[Pos, Piece], history: History) {
     }
 
   def taking(orig: Pos, dest: Pos, taking: Option[Pos] = None): Option[Board] =
-    take(taking getOrElse dest) flatMap { b ⇒ b.move(orig, dest) }
+    take(taking getOrElse dest) flatMap (_.move(orig, dest))
 
   def move(orig: Pos) = new {
     def to(dest: Pos): Valid[Board] = {

src/test/scala/model/KingTest.scala

@@ -29,9 +29,6 @@ R  QK NR""" movesFrom(E1) must bePoss(F1)
 
     "not move to positions that are occupied by the same colour" in {
       val board = """
-k B
-
-
    P
 NPKP   P
 
@@ -39,7 +36,7 @@ PPPPPPPP
  NBQKBNR
 """
       board movesFrom C4 must bePoss(board, """
-k B
+
 
 
  xxP
@@ -50,26 +47,22 @@ PPPPPPPP
 """)
     }
 
-    "capture opponent pieces" in {
+    "capture hanging opponent pieces" in {
       val board = """
-k B
-
-
-  pP
-NPKp   P
+ bpp   k
+  Kp
  p
-PPPPPPPP
- NBQKBNR
+
 """
-      board movesFrom C4 must bePoss(board, """
-k B
+      board movesFrom C3 must bePoss(board, """
 
 
- xxP
-NPKx   P
- x x
-PPPPPPPP
- NBQKBNR
+
+
+ xxx   k
+  Kp
+ x
+
 """)
     }
     "threaten" in {