zetaCiv implemented

Author: tpd11

src/main/java/hotciv/helpers/winnerManagers/zetaWinnerManager.java

@@ -1,5 +1,31 @@
 package hotciv.helpers.winnerManagers;
 
+import hotciv.framework.Player;
+import hotciv.framework.Position;
 import hotciv.helper_Interfaces.winnerManager;
+import hotciv.standard.GameImpl;
+
 public class zetaWinnerManager implements winnerManager{
+    @Override
+    public Player getWinner(GameImpl game) {
+        if (game.getRoundNumber() <= 20) {
+            Position city1 = new Position(1, 1);
+            Position city2 = new Position(1, 4);
+            if ((game.getCityAt(city1).getOwner() == game.getCityAt(city2).getOwner())) {
+                return game.getCityAt(city1).getOwner();
+            }
+            return null;
+        }
+
+        else{
+            int[] numAttacks = game.getNumberOfSuccessfulAttacks();
+            for (int i = 0; i < game.getNumberOfPlayers(); i++){
+                if (numAttacks[i] >= 3){
+                    return Player.values()[i];
+                }
+            }
+        }
+        return null;
+    }
 }
+

src/main/java/hotciv/standard/GameImpl.java

@@ -53,6 +53,7 @@ public class GameImpl implements Game {
     private int age;
     private GameType version;
     private int[] numberSuccessfulAttacks;
+    private int roundNumber;
 
     private ManagerFactory manager_factory;
 
@@ -238,6 +239,9 @@ public void incrementNumberOfSuccessfulAttacks(Position p) {
         numberSuccessfulAttacks[getUnitOwner(p).ordinal()]++;
     }
 
+    public int getRoundNumber(){
+        return roundNumber;
+    }
 
     //---------------------Destructors-----------------------------//
 
@@ -295,6 +299,7 @@ public void progressRounds(int n) {
         for (int i = 0; i < (n * numberOfPlayers); i++) {
             this.endOfTurn();
         }
+        roundNumber = n + 1;
     }
 
     public attackManager getAttack_manager(){

src/test/java/hotciv/standard/zetaCiv_tests.java

@@ -5,17 +5,43 @@
 import org.junit.Before;
 import org.junit.Test;
 
+import static hotciv.framework.GameConstants.ARCHER;
 import static org.hamcrest.CoreMatchers.is;
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertThat;
 
 public class zetaCiv_tests {
-    private Game game;
+    private GameImpl game;
     /**
      * Fixture for zetaCiv testing.
      */
     @Before
     public void setUp() {
         game = new GameImpl(GameType.zetaCiv, 2);
     }
+
+    @Test
+    public void zetaCiv_FirstPlayerThatConquersWorldWins() {
+        Position city1 = new Position(1, 1);
+        Position city2 = new Position(1, 4);
+
+        game.setCityAt(city1, Player.BLUE);
+        game.setCityAt(city2, Player.BLUE);
+
+        assertThat(game.getCityAt(city1).getOwner(), is(Player.BLUE));
+        assertThat(game.getWinner(), is(Player.BLUE)); // Blue owns both cities and should win
+    }
+    @Test
+    public void winnerAfter20Rounds(){
+        game.progressRounds(20);
+
+        Position unit1 = new Position(1, 1);
+        game.createUnitAt(unit1, ARCHER, Player.RED);
+        game.incrementNumberOfSuccessfulAttacks(unit1);
+        assertNull(game.getWinner());
+        game.incrementNumberOfSuccessfulAttacks(unit1);
+        assertNull(game.getWinner());
+        game.incrementNumberOfSuccessfulAttacks(unit1);
+        assertThat(game.getWinner(), is(Player.RED));
+    }
 }