Fix #4211 ECL: NullPointerException when searching modrdn change

pgamba

07.57.2009 1d037ce4fe5f011bdfffacfc4c62392358519be1

 opends/tests/unit-tests-testng/src/server/org/opends/server/replication/ExternalChangeLogTest.java

@@ -1265,12 +1265,13 @@
      debugInfo(tn, " publishes " + modMsg.getChangeNumber());

      // Publish modDN
      DN newSuperior = DN.decode(TEST_ROOT_DN_STRING2);
      ChangeNumber cn4 = new ChangeNumber(TimeThread.getTime(), ts++, (short)1201);
      ModifyDNOperationBasis op = new ModifyDNOperationBasis(connection, 1, 1, null,
          DN.decode("uid="+tn+"4," + TEST_ROOT_DN_STRING), // entryDN
          RDN.decode("uid="+tn+"new4"), // new rdn
          true,  // deleteoldrdn
          DN.decode(TEST_ROOT_DN_STRING2)); // new superior
          newSuperior);
      op.setAttachment(SYNCHROCONTEXT, new ModifyDnContext(cn4, tn+"uuid4",
      "newparentId"));
      LocalBackendModifyDNOperation localOp = new LocalBackendModifyDNOperation(op);
@@ -1382,8 +1383,9 @@
            checkValue(resultEntry,"changetype","modrdn");
            checkValue(resultEntry,"changelogcookie",cookie4);
            checkValue(resultEntry,"targetentryuuid",tn+"uuid4");
            checkValue(resultEntry,"newrdn","uid=ECLAllOpsnew4");            
            checkValue(resultEntry,"newsuperior",TEST_ROOT_DN_STRING2);
            checkValue(resultEntry,"newrdn","uid=ECLAllOpsnew4");
            if (newSuperior != null)
              checkValue(resultEntry,"newsuperior",TEST_ROOT_DN_STRING2);
            checkValue(resultEntry,"deleteoldrdn","true");
            checkValue(resultEntry,"changenumber","0");
          }