Organized imports for test classes

Change-Id: I2e813769b4036be4a125f9e92c58896c1893d13f
diff --git a/src/test/java/net/floodlightcontroller/core/internal/OFSwitchImplTest.java b/src/test/java/net/floodlightcontroller/core/internal/OFSwitchImplTest.java
index 128c09f..152d2f0 100644
--- a/src/test/java/net/floodlightcontroller/core/internal/OFSwitchImplTest.java
+++ b/src/test/java/net/floodlightcontroller/core/internal/OFSwitchImplTest.java
@@ -1,6 +1,12 @@
 package net.floodlightcontroller.core.internal;
 
-import static org.easymock.EasyMock.*;
+import static org.easymock.EasyMock.capture;
+import static org.easymock.EasyMock.createMock;
+import static org.easymock.EasyMock.expect;
+import static org.easymock.EasyMock.replay;
+import static org.easymock.EasyMock.reset;
+import static org.easymock.EasyMock.verify;
+
 import java.net.InetSocketAddress;
 import java.net.SocketAddress;
 import java.util.List;
diff --git a/src/test/java/net/floodlightcontroller/core/internal/RoleChangeCallbackTest.java b/src/test/java/net/floodlightcontroller/core/internal/RoleChangeCallbackTest.java
index 2aeb60e..90eb68d 100644
--- a/src/test/java/net/floodlightcontroller/core/internal/RoleChangeCallbackTest.java
+++ b/src/test/java/net/floodlightcontroller/core/internal/RoleChangeCallbackTest.java
@@ -1,6 +1,7 @@
 package net.floodlightcontroller.core.internal;
 
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
 
 import java.util.ArrayList;
 import java.util.Collection;
diff --git a/src/test/java/net/floodlightcontroller/core/internal/RoleChangerTest.java b/src/test/java/net/floodlightcontroller/core/internal/RoleChangerTest.java
index a6a6d85..2b85221 100644
--- a/src/test/java/net/floodlightcontroller/core/internal/RoleChangerTest.java
+++ b/src/test/java/net/floodlightcontroller/core/internal/RoleChangerTest.java
@@ -4,13 +4,17 @@
 import static org.easymock.EasyMock.expect;
 import static org.easymock.EasyMock.replay;
 import static org.easymock.EasyMock.verify;
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotSame;
+import static org.junit.Assert.assertSame;
+import static org.junit.Assert.assertTrue;
 
 import java.io.IOException;
 import java.util.Collection;
 import java.util.LinkedList;
-import net.floodlightcontroller.core.IOFSwitch;
+
 import net.floodlightcontroller.core.IFloodlightProviderService.Role;
+import net.floodlightcontroller.core.IOFSwitch;
 import net.floodlightcontroller.core.internal.RoleChanger.RoleChangeTask;
 
 import org.easymock.EasyMock;
diff --git a/src/test/java/net/floodlightcontroller/core/test/PacketFactory.java b/src/test/java/net/floodlightcontroller/core/test/PacketFactory.java
index 9ab9a40..1f7c3d7 100644
--- a/src/test/java/net/floodlightcontroller/core/test/PacketFactory.java
+++ b/src/test/java/net/floodlightcontroller/core/test/PacketFactory.java
@@ -11,9 +11,9 @@
 import net.onrc.onos.core.packet.UDP;
 
 import org.openflow.protocol.OFPacketIn;
+import org.openflow.protocol.OFPacketIn.OFPacketInReason;
 import org.openflow.protocol.OFPacketOut;
 import org.openflow.protocol.OFType;
-import org.openflow.protocol.OFPacketIn.OFPacketInReason;
 import org.openflow.protocol.factory.BasicFactory;
 
 /**
diff --git a/src/test/java/net/floodlightcontroller/core/util/MessageDispatcherTest.java b/src/test/java/net/floodlightcontroller/core/util/MessageDispatcherTest.java
index 0829aa4..3a1501a 100644
--- a/src/test/java/net/floodlightcontroller/core/util/MessageDispatcherTest.java
+++ b/src/test/java/net/floodlightcontroller/core/util/MessageDispatcherTest.java
@@ -26,12 +26,12 @@
 import java.util.List;
 import java.util.Random;
 
-import org.junit.Test;
-import org.openflow.protocol.OFType;
-
 import net.floodlightcontroller.core.IOFMessageListener;
 import net.floodlightcontroller.test.FloodlightTestCase;
 
+import org.junit.Test;
+import org.openflow.protocol.OFType;
+
 public class MessageDispatcherTest extends FloodlightTestCase {
 
     IOFMessageListener createLMock(String name) {
diff --git a/src/test/java/net/floodlightcontroller/core/util/SingletonTaskTest.java b/src/test/java/net/floodlightcontroller/core/util/SingletonTaskTest.java
index 010c651..9a29852 100644
--- a/src/test/java/net/floodlightcontroller/core/util/SingletonTaskTest.java
+++ b/src/test/java/net/floodlightcontroller/core/util/SingletonTaskTest.java
@@ -21,11 +21,11 @@
 import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.TimeUnit;
 
+import net.floodlightcontroller.test.FloodlightTestCase;
+
 import org.junit.Before;
 import org.junit.Test;
 
-import net.floodlightcontroller.test.FloodlightTestCase;
-
 public class SingletonTaskTest extends FloodlightTestCase {
     
     public int ran = 0;
diff --git a/src/test/java/net/floodlightcontroller/util/MACAddressTest.java b/src/test/java/net/floodlightcontroller/util/MACAddressTest.java
index f59321c..2e8a793 100644
--- a/src/test/java/net/floodlightcontroller/util/MACAddressTest.java
+++ b/src/test/java/net/floodlightcontroller/util/MACAddressTest.java
@@ -1,8 +1,10 @@
 package net.floodlightcontroller.util;
 
-import org.junit.Test;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
 
-import static org.junit.Assert.*;
+import org.junit.Test;
 
 /**
  * @author Sho Shimizu (sho.shimizu@gmail.com)
diff --git a/src/test/java/net/floodlightcontroller/util/OFMessageDamperMockSwitch.java b/src/test/java/net/floodlightcontroller/util/OFMessageDamperMockSwitch.java
index 59e0a51..e3ded96 100644
--- a/src/test/java/net/floodlightcontroller/util/OFMessageDamperMockSwitch.java
+++ b/src/test/java/net/floodlightcontroller/util/OFMessageDamperMockSwitch.java
@@ -1,8 +1,11 @@
 package net.floodlightcontroller.util;
 
-import static org.junit.Assert.*;
-import java.io.IOException;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
 
+import java.io.IOException;
 import java.util.Collection;
 import java.util.Date;
 import java.util.List;
@@ -10,9 +13,9 @@
 import java.util.concurrent.Future;
 
 import net.floodlightcontroller.core.FloodlightContext;
+import net.floodlightcontroller.core.IFloodlightProviderService.Role;
 import net.floodlightcontroller.core.IOFMessageListener;
 import net.floodlightcontroller.core.IOFSwitch;
-import net.floodlightcontroller.core.IFloodlightProviderService.Role;
 
 import org.jboss.netty.channel.Channel;
 import org.openflow.protocol.OFFeaturesReply;
diff --git a/src/test/java/net/floodlightcontroller/util/OFMessageDamperTest.java b/src/test/java/net/floodlightcontroller/util/OFMessageDamperTest.java
index 8cad756..1f39761 100644
--- a/src/test/java/net/floodlightcontroller/util/OFMessageDamperTest.java
+++ b/src/test/java/net/floodlightcontroller/util/OFMessageDamperTest.java
@@ -1,6 +1,9 @@
 package net.floodlightcontroller.util;
 
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertEquals;
+
+import java.io.IOException;
+import java.util.EnumSet;
 
 import net.floodlightcontroller.core.FloodlightContext;
 
@@ -13,9 +16,6 @@
 import org.openflow.protocol.factory.BasicFactory;
 import org.openflow.protocol.factory.OFMessageFactory;
 
-import java.io.IOException;
-import java.util.EnumSet;
-
 public class OFMessageDamperTest {
     OFMessageFactory factory;
     OFMessageDamper damper;
diff --git a/src/test/java/net/floodlightcontroller/util/TimedCacheTest.java b/src/test/java/net/floodlightcontroller/util/TimedCacheTest.java
index 5e70641..7f06c0d 100644
--- a/src/test/java/net/floodlightcontroller/util/TimedCacheTest.java
+++ b/src/test/java/net/floodlightcontroller/util/TimedCacheTest.java
@@ -1,6 +1,6 @@
 package net.floodlightcontroller.util;
 
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertEquals;
 
 import org.junit.Before;
 import org.junit.Test;