Fixed few compilation issues in the unit test after the FlowPusher
and FlowManager API was changed.
diff --git a/src/test/java/net/onrc/onos/ofcontroller/flowprogrammer/FlowPusherTest.java b/src/test/java/net/onrc/onos/ofcontroller/flowprogrammer/FlowPusherTest.java
index 9ad0f73..612100b 100644
--- a/src/test/java/net/onrc/onos/ofcontroller/flowprogrammer/FlowPusherTest.java
+++ b/src/test/java/net/onrc/onos/ofcontroller/flowprogrammer/FlowPusherTest.java
@@ -4,6 +4,7 @@
 
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Collection;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -490,8 +491,7 @@
 		threadPoolService = EasyMock.createMock(IThreadPoolService.class);
 		flowService = EasyMock.createMock(IFlowService.class);
 		
-		flowService.flowEntryPushedToSwitch(EasyMock.anyObject(IOFSwitch.class),
-			EasyMock.anyObject(FlowEntry.class));
+		flowService.flowEntriesPushedToSwitch(EasyMock.anyObject(Collection.class));
 		EasyMock.expectLastCall().anyTimes();
 		
 		EasyMock.expect(modContext.getServiceImpl(EasyMock.eq(IThreadPoolService.class)))