refined game flow by adjusting situations where game with automatically pass, added test case for game flow

src/magic/model/MagicGame.java

@@ -253,13 +253,7 @@ public class MagicGame {
 	}
 	
 	public boolean canSkipSingleChoice() {
-        //human is attacking, AI is blocking, 
-        //pass priority during declare blockers if AI is not blocking and nothing else to do
-		return GeneralConfig.getInstance().getSkipSingle() &&
-            !(isPhase(MagicPhaseType.DeclareBlockers) && 
-              turnPlayer.getIndex() == 0 &&
-              getOpponent(turnPlayer).getNrOfBlockers() > 0 &&
-              stack.isEmpty());
+		return GeneralConfig.getInstance().getSkipSingle();
 	}
 	
 	public boolean canSkipSingleManaChoice() {
@@ -273,7 +267,8 @@ public class MagicGame {
 	
 	public boolean canAlwaysPass() {
 		if (GeneralConfig.getInstance().getAlwaysPass()) {
-			return phase.getType()==MagicPhaseType.Draw||phase.getType()==MagicPhaseType.BeginOfCombat;
+			return phase.getType() == MagicPhaseType.Draw || 
+                   phase.getType() == MagicPhaseType.BeginOfCombat;
 		}
 		return false;
 	}

src/magic/model/choice/MagicPlayChoice.java

@@ -90,10 +90,12 @@ public class MagicPlayChoice extends MagicChoice {
             final MagicPlayer player,
             final MagicSource source) {
 
+        //always pass draw and begin combat option
 		if (game.canAlwaysPass()) {
 			return PASS_CHOICE_RESULTS;
 		} 
        
+        //skip all combat phases if nobody is attacking
         if ((game.isPhase(MagicPhaseType.DeclareAttackers) ||
              game.isPhase(MagicPhaseType.DeclareBlockers) ||
              game.isPhase(MagicPhaseType.CombatDamage) ||
@@ -103,11 +105,28 @@ public class MagicPlayChoice extends MagicChoice {
 			return PASS_CHOICE_RESULTS;
         }
 
+        //skip is phase is combat damage, not supposed to be able to do
+        //anything but resolve triggers
+        if (game.isPhase(MagicPhaseType.CombatDamage)) {
+            if (!game.getStack().isEmpty()) {
+                try {
+                     Thread.sleep(1000);
+                } catch (final Exception err) {
+
+                }
+            }
+			return PASS_CHOICE_RESULTS;
+        }
+
+		
 		final Set<Object> validChoices;
         validChoices=getValidChoices(game,player);
 	
-        if ((game.isPhase(MagicPhaseType.CombatDamage)) ||
-            (validChoices.isEmpty() && game.canSkipSingleChoice())) {
+        //skip single choice except during declare blockers phase and stack is empty so that
+        //user can observe the final combat sitation before damage is delt
+        if (validChoices.isEmpty() && 
+            game.canSkipSingleChoice() &&
+            !(game.isPhase(MagicPhaseType.DeclareBlockers) && game.getStack().isEmpty())) {
             if (!game.getStack().isEmpty()) {
                 try {
                      Thread.sleep(1000);

src/magic/test/TestFlow.java

@@ -0,0 +1,41 @@
+package magic.test;
+
+import magic.model.*;
+import magic.model.phase.MagicMainPhase;
+
+class TestFlow extends TestGameBuilder {    
+    public MagicGame getGame() {
+        final MagicTournament tournament=new MagicTournament();
+        tournament.setDifficulty(6);
+        
+        final MagicPlayerProfile profile=new MagicPlayerProfile("bgruw");
+        final MagicPlayerDefinition player1=new MagicPlayerDefinition("Player",false,profile,15);
+        final MagicPlayerDefinition player2=new MagicPlayerDefinition("Computer",true,profile,14);
+        tournament.setPlayers(new MagicPlayerDefinition[]{player1,player2});
+        tournament.setStartPlayer(0);
+        
+        final MagicGame game=tournament.nextGame(true);
+        game.setPhase(MagicMainPhase.getFirstInstance());
+        final MagicPlayer player=game.getPlayer(0);
+        final MagicPlayer opponent=game.getPlayer(1);
+
+        MagicPlayer P = player;
+
+        P.setLife(4);
+        P.setPoison(0);
+        addToLibrary(P,"Plains",10);
+        createPermanent(game,P,"Rupture Spire",false,8);
+        createPermanent(game,P,"Chameleon Colossus",false,1);
+
+
+        P = opponent;
+        
+        P.setLife(8);
+        P.setPoison(0);
+        addToLibrary(P,"Island",10);
+        createPermanent(game,P,"Rupture Spire",false,5);
+        createPermanent(game,P,"Tectonic Edge",false,3);
+        
+        return game;
+    }
+}