Added unit test for entry and exit flags to put the matter to rest.

Also cleaned up a few other things regarding tests.

src/test/java/com/sk89q/worldguard/TestPlayer.java

@@ -19,10 +19,10 @@
 
 package com.sk89q.worldguard;
 
-import java.util.Set;
 import java.util.HashSet;
+import java.util.Set;
+
 import com.sk89q.worldedit.Vector;
-import com.sk89q.worldguard.LocalPlayer;
 
 @org.junit.Ignore
 public class TestPlayer extends LocalPlayer {
@@ -49,32 +49,27 @@ public boolean hasGroup(String group) {
 
     @Override
     public Vector getPosition() {
-        // TODO Auto-generated method stub
-        return null;
+        return new Vector(0, 0, 0);
     }
 
     @Override
     public void kick(String msg) {
-        // TODO Auto-generated method stub
-        
+        System.out.println("TestPlayer{" + this.name + "} kicked!");
     }
 
     @Override
     public void ban(String msg) {
-        // TODO Auto-generated method stub
-        
+        System.out.println("TestPlayer{" + this.name + "} banned!");
     }
 
     @Override
     public void printRaw(String msg) {
-        // TODO Auto-generated method stub
-        
+        System.out.println("-> TestPlayer{" + this.name + "}: " + msg);
     }
 
     @Override
     public String[] getGroups() {
-        // TODO Auto-generated method stub
-        return null;
+        return groups.toArray(new String[groups.size()]);
     }
 
     @Override

src/test/java/com/sk89q/worldguard/protection/PRTreeRegionEntryExitTest.java

@@ -0,0 +1,30 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2010 sk89q <http://www.sk89q.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection;
+
+import com.sk89q.worldguard.protection.managers.PRTreeRegionManager;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+
+public class PRTreeRegionEntryExitTest extends RegionEntryExitTest {
+    @Override
+    protected RegionManager createRegionManager() throws Exception {
+        return new PRTreeRegionManager(null);
+    }
+}

src/test/java/com/sk89q/worldguard/protection/RegionEntryExitTest.java

@@ -0,0 +1,146 @@
+// $Id$
+/*
+ * WorldGuard
+ * Copyright (C) 2013 sk89q <http://www.sk89q.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package com.sk89q.worldguard.protection;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import com.sk89q.worldedit.BlockVector;
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldguard.TestPlayer;
+import com.sk89q.worldguard.domains.DefaultDomain;
+import com.sk89q.worldguard.protection.flags.DefaultFlag;
+import com.sk89q.worldguard.protection.flags.RegionGroup;
+import com.sk89q.worldguard.protection.flags.StateFlag;
+import com.sk89q.worldguard.protection.managers.RegionManager;
+import com.sk89q.worldguard.protection.regions.GlobalProtectedRegion;
+import com.sk89q.worldguard.protection.regions.ProtectedCuboidRegion;
+import com.sk89q.worldguard.protection.regions.ProtectedRegion;
+
+public abstract class RegionEntryExitTest {
+    static String ENTRY_ID = "entry_rg";
+    static String EXIT_ID = "exit_rg";
+    static String BUILDER_GROUP = "builder";
+    static String VIP_GROUP = "vip";
+
+    Vector inEntry = new Vector(5, 64, 5);
+    Vector inExit = new Vector(-5, 65, -5);
+
+    RegionManager manager;
+    ProtectedRegion globalRegion;
+    ProtectedRegion entryRegion;
+    ProtectedRegion exitRegion;
+    TestPlayer vip_player;
+    TestPlayer builder_player;
+
+    protected abstract RegionManager createRegionManager() throws Exception;
+
+    @Before
+    public void setUp() throws Exception {
+        setUpGlobalRegion();
+
+        manager = createRegionManager();
+
+        setUpPlayers();
+        setUpEntryRegion();
+        setUpExitRegion();
+    }
+
+    void setUpPlayers() {
+        vip_player = new TestPlayer("dudu");
+        vip_player.addGroup(VIP_GROUP);
+
+        builder_player = new TestPlayer("esskay");
+        builder_player.addGroup(BUILDER_GROUP);
+
+        // @Test
+        // assertFalse(builderPlayer.wuvs(vip_player)); // causes test to fail
+    }
+
+    void setUpGlobalRegion() {
+        globalRegion = new GlobalProtectedRegion("__global__");
+    }
+
+    void setUpEntryRegion() {
+        DefaultDomain domain = new DefaultDomain();
+        domain.addGroup(VIP_GROUP);
+
+        ProtectedRegion region = new ProtectedCuboidRegion(ENTRY_ID, new BlockVector(1, 0, 1), new BlockVector(10, 255, 10));
+
+        region.setMembers(domain);
+        manager.addRegion(region);
+
+        entryRegion = region;
+        // this is the way it's supposed to work
+        // whatever the group flag is set to is the group that the flag APPLIES to
+        // in this case, non members (esskay) should be DENIED entry
+        entryRegion.setFlag(DefaultFlag.ENTRY, StateFlag.State.DENY);
+        entryRegion.setFlag(DefaultFlag.ENTRY.getRegionGroupFlag(), RegionGroup.NON_MEMBERS);
+    }
+
+    void setUpExitRegion() throws Exception {
+        DefaultDomain domain = new DefaultDomain();
+        domain.addGroup(BUILDER_GROUP);
+
+        ProtectedRegion region = new ProtectedCuboidRegion(EXIT_ID, new BlockVector(-1, 0, -1), new BlockVector(-10, 255, -10));
+
+        region.setOwners(domain);
+        manager.addRegion(region);
+
+        entryRegion = region;
+        // same as above
+        entryRegion.setFlag(DefaultFlag.EXIT, StateFlag.State.DENY);
+        entryRegion.setFlag(DefaultFlag.EXIT.getRegionGroupFlag(), RegionGroup.NON_OWNERS);
+    }
+
+    @Test
+    public void testEntry() throws Exception {
+        ApplicableRegionSet appl;
+
+        appl = manager.getApplicableRegions(inEntry);
+//        ProtectedRegion rg = appl.iterator().next();
+//        System.out.println("rg   " + rg.getId());
+//        System.out.println("mem  " + rg.getMembers().toGroupsString());
+//        System.out.println("flag " + appl.getFlag(DefaultFlag.ENTRY));
+//        System.out.println("grp  " + appl.getFlag(DefaultFlag.ENTRY.getRegionGroupFlag()));
+//        System.out.println("===");
+        assertTrue("Allowed Entry", appl.allows(DefaultFlag.ENTRY, vip_player));
+        assertFalse("Forbidden Entry", appl.allows(DefaultFlag.ENTRY, builder_player));
+    }
+
+    @Test
+    public void testExit() throws Exception {
+        ApplicableRegionSet appl;
+
+        appl = manager.getApplicableRegions(inExit);
+//        ProtectedRegion rg = appl.iterator().next();
+//        System.out.println("rg   " + rg.getId());
+//        System.out.println("own  " + rg.getOwners().toGroupsString());
+//        System.out.println("flag " + appl.getFlag(DefaultFlag.EXIT));
+//        System.out.println("grp  " + appl.getFlag(DefaultFlag.EXIT.getRegionGroupFlag()));
+//        System.out.println("===");
+        assertTrue("Allowed Exit", appl.allows(DefaultFlag.EXIT, builder_player));
+        assertFalse("Forbidden Exit", appl.allows(DefaultFlag.EXIT, vip_player));
+    }
+
+}

src/test/java/com/sk89q/worldguard/protection/RegionOverlapTest.java

@@ -19,6 +19,15 @@
 
 package com.sk89q.worldguard.protection;
 
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+import java.util.ArrayList;
+import java.util.HashSet;
+
+import org.junit.Before;
+import org.junit.Test;
+
 import com.sk89q.worldedit.BlockVector;
 import com.sk89q.worldedit.BlockVector2D;
 import com.sk89q.worldedit.Vector;
@@ -26,19 +35,11 @@
 import com.sk89q.worldguard.domains.DefaultDomain;
 import com.sk89q.worldguard.protection.flags.DefaultFlag;
 import com.sk89q.worldguard.protection.flags.StateFlag;
-import com.sk89q.worldguard.protection.managers.FlatRegionManager;
 import com.sk89q.worldguard.protection.managers.RegionManager;
 import com.sk89q.worldguard.protection.regions.GlobalProtectedRegion;
 import com.sk89q.worldguard.protection.regions.ProtectedCuboidRegion;
 import com.sk89q.worldguard.protection.regions.ProtectedPolygonalRegion;
 import com.sk89q.worldguard.protection.regions.ProtectedRegion;
-import org.junit.Before;
-import org.junit.Test;
-import java.util.ArrayList;
-import java.util.HashSet;
-
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertTrue;
 
 public abstract class RegionOverlapTest {
     static String COURTYARD_ID = "courtyard";
@@ -166,7 +167,6 @@ public void testPlayer2BuildAccess() {
         HashSet<ProtectedRegion> test = new HashSet<ProtectedRegion>();
         test.add(courtyard);
         test.add(fountain);
-        System.out.println(test);
 
         // Outside
         appl = manager.getApplicableRegions(outside);