import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.openecomp.sdc.common.errors.CoreException;
-import org.openecomp.sdc.versioning.ActionVersioningManager;
-import org.openecomp.sdc.versioning.AsdcItemManager;
import org.openecomp.sdc.versioning.ItemManager;
import org.openecomp.sdc.versioning.VersionCalculator;
import org.openecomp.sdc.versioning.dao.VersionDao;
-import org.openecomp.sdc.versioning.dao.types.Revision;
-import org.openecomp.sdc.versioning.dao.types.SynchronizationState;
-import org.openecomp.sdc.versioning.dao.types.Version;
-import org.openecomp.sdc.versioning.dao.types.VersionState;
-import org.openecomp.sdc.versioning.dao.types.VersionStatus;
+import org.openecomp.sdc.versioning.dao.types.*;
import org.openecomp.sdc.versioning.types.VersionCreationMethod;
import org.testng.Assert;
import org.testng.annotations.BeforeMethod;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.eq;
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.doThrow;
-import static org.mockito.Mockito.never;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.*;
import static org.openecomp.sdc.versioning.dao.types.SynchronizationState.OutOfSync;
import static org.openecomp.sdc.versioning.dao.types.SynchronizationState.UpToDate;
import static org.openecomp.sdc.versioning.dao.types.VersionStatus.Certified;