Code householding, add tests to TempbanManager

- Delegate event firing to BukkitService
- Write tests for IP banning function
- Update comments on tempban properties in config.yml

src/test/java/fr/xephi/authme/TestHelper.java

@@ -1,6 +1,7 @@
 package fr.xephi.authme;
 
 import fr.xephi.authme.util.BukkitService;
+import org.bukkit.entity.Player;
 import org.mockito.ArgumentCaptor;
 import org.mockito.Mockito;
 
@@ -8,6 +9,8 @@ import java.io.File;
 import java.lang.reflect.Constructor;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Modifier;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
 import java.net.URI;
 import java.net.URISyntaxException;
 import java.net.URL;
@@ -15,7 +18,9 @@ import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.util.logging.Logger;
 
+import static org.mockito.BDDMockito.given;
 import static org.mockito.Matchers.anyLong;
+import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.verify;
 
 /**
@@ -144,4 +149,17 @@ public final class TestHelper {
         }
     }
 
+    /**
+     * Configures the player mock to return the given IP address.
+     *
+     * @param player the player mock
+     * @param ip the ip address it should return
+     */
+    public static void mockPlayerIp(Player player, String ip) {
+        InetAddress inetAddress = mock(InetAddress.class);
+        given(inetAddress.getHostAddress()).willReturn(ip);
+        InetSocketAddress inetSocketAddress = new InetSocketAddress(inetAddress, 8093);
+        given(player.getAddress()).willReturn(inetSocketAddress);
+    }
+
 }