Added more tests for the switch storage API
diff --git a/src/test/java/net/floodlightcontroller/linkdiscovery/internal/TestableLinkStorageImpl.java b/src/test/java/net/floodlightcontroller/linkdiscovery/internal/TestableLinkStorageImpl.java
index 9632192..223b8a1 100644
--- a/src/test/java/net/floodlightcontroller/linkdiscovery/internal/TestableLinkStorageImpl.java
+++ b/src/test/java/net/floodlightcontroller/linkdiscovery/internal/TestableLinkStorageImpl.java
@@ -8,9 +8,9 @@
 
 /**
  * Seam that allows me to set up a testable instance of LinkStorageImpl that 
- * writes to a file database rather than a Cassandra cluster. Currently 
- * LinkStorageImpl is hardcoded to connect to a Cassandra cluster in its init 
- * method.
+ * writes to a file database rather than a Cassandra cluster. 
+ * It seems the init() API on LinkStorageImpl might change so I won't rely
+ * on it yet.
  * 
  * @author jono
  *