From 0d2954c0475fae0872daf29519de560cbdc4c7db Mon Sep 17 00:00:00 2001
From: Sailesh <saileshsimhadri@gmail.com>
Date: Tue, 4 Apr 2017 12:00:55 -0400
Subject: [PATCH] Fix bug in result

---
 src/CheckersGameState3.java |  3 ++-
 src/Test.java               | 15 ++++++++++++++-
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/src/CheckersGameState3.java b/src/CheckersGameState3.java
index 4b89228..c46313b 100644
--- a/src/CheckersGameState3.java
+++ b/src/CheckersGameState3.java
@@ -226,8 +226,9 @@ private void calculate_jumps(String path, int[] b, int orig, int delta1, int del
 
     public CheckersGameState3 result(Move x){
         int[] newState = this.board.clone();
-        newState[x.destination()] = this.board[x.source()];
+        int type = this.board[x.source()];
         newState[x.source()] = 0;
+        newState[x.destination()] = type;
         if(x.destination() < 4 &&  this.player == 2){
             newState[x.destination()] = 4;
         }
diff --git a/src/Test.java b/src/Test.java
index 1938235..7cc7957 100644
--- a/src/Test.java
+++ b/src/Test.java
@@ -14,7 +14,7 @@ public static void main(String[] args){
 
         String[] b2 = {"-", "-", "-", "b", "-", "b", "-", "b",
                       "b", "-", "w", "-", "b", "-", "b", "-",
-                       "-", "b", "-", "B", "-", "b", "-", "b",
+                       "-", "-", "-", "B", "-", "-", "-", "b",
                        "-", "-", "w", "-", "w", "-", "-", "-",
                        "-", "-", "-", "-", "-", "-", "-", "-",
                        "w", "-", "w", "-", "w", "-", "w", "-",
@@ -30,6 +30,16 @@ public static void main(String[] args){
                        "-", "w", "-", "-", "-", "w", "-", "w",
                        "-", "-", "w", "-", "w", "-", "w", "-"};
 
+        String[] b4 = {"-", "-", "-", "b", "-", "b", "-", "b",
+                      "b", "-", "-", "-", "b", "-", "b", "-",
+                       "-", "-", "-", "B", "-", "-", "-", "b",
+                       "-", "-", "w", "-", "w", "-", "-", "-",
+                       "-", "-", "-", "-", "-", "-", "-", "-",
+                       "w", "-", "w", "-", "w", "-", "w", "-",
+                       "-", "w", "-", "-", "-", "w", "-", "w",
+                       "w", "-", "w", "-", "w", "-", "w", "-"};
+
+
 
         CheckersGameState s1 = new CheckersGameState3(1, b);
         CheckersGameState s2 = new CheckersGameState3(2, b);
@@ -37,6 +47,7 @@ public static void main(String[] args){
         CheckersGameState s4 = new CheckersGameState3(2, b2);
         CheckersGameState s5 = new CheckersGameState3(1, b3);
         CheckersGameState s6 = new CheckersGameState3(2, b3);
+        CheckersGameState s7 = new CheckersGameState3(1, b4);
         printMoves(s1);
         printMoves(s2);
         printMoves(s3);
@@ -45,6 +56,8 @@ public static void main(String[] args){
         s5.result(s5.actions().get(0)).printState();
         printMoves(s6);
         s6.result(s6.actions().get(0)).printState();
+        printMoves(s7);
+        s7.result(s7.actions().get(0)).printState();
     }
 
     static void printMoves(CheckersGameState s){