IntegrityMonitor: remove sleep from junit tests

Modified the code to use a CurrentTime object for its "time"
operations (e.g., sleep(), currentTimeInMillis()).  Modified
junit tests to replace the CurrentTime object with TestTime
objects so they don't actually do any sleeping.
Update license date.
Remove unneeded dependency from pom.
Don't start FpManager thread within its own constructor.
toMillis() should handle -1 as an input.
Fix comment in test base superclass.
Change time units in test base from DAYS to MILLISECONDS.

Change-Id: Id6a4edb1747ca1a683e5d37522872b781294532d
Issue-ID: POLICY-908
Signed-off-by: Jim Hahn <jrh3@att.com>

1 files changed, 1 insertions, 4 deletions

diff --git a/integrity-monitor/src/main/java/org/onap/policy/common/im/StateManagement.java b/integrity-monitor/src/main/java/org/onap/policy/common/im/StateManagement.java
index dbb278e7..20bf9b02 100644
--- a/integrity-monitor/src/main/java/org/onap/policy/common/im/StateManagement.java
+++ b/integrity-monitor/src/main/java/org/onap/policy/common/im/StateManagement.java
@@ -20,16 +20,13 @@
 
 package org.onap.policy.common.im;
 
-import java.util.Date;
 import java.util.List;
 import java.util.Observable;
-
 import javax.persistence.EntityManager;
 import javax.persistence.EntityManagerFactory;
 import javax.persistence.FlushModeType;
 import javax.persistence.LockModeType;
 import javax.persistence.TypedQuery;
-
 import org.onap.policy.common.im.exceptions.EntityRetrievalException;
 import org.onap.policy.common.im.jpa.StateManagementEntity;
 import org.onap.policy.common.utils.jpa.EntityMgrCloser;
@@ -879,7 +876,7 @@ public class StateManagement extends Observable {
                 final StateManagementEntity stateManagementEntity = resourceList.get(0);
                 // refresh the object from DB in case cached data was returned
                 em.refresh(stateManagementEntity);
-                stateManagementEntity.setModifiedDate(new Date());
+                stateManagementEntity.setModifiedDate(MonitorTime.getInstance().getDate());
                 return stateManagementEntity;
             } else {
                 // not exist - create one