outList = writeCaptureList.getValues().get(0);
assertEquals(1, outList.size());
OFFlowMod modifyFlowMod = (OFFlowMod) outList.get(0);
FlowMod3.setCommand(OFFlowMod.OFPFC_MODIFY_STRICT);
List<OFAction> modifiedActions = FlowMod3.getActions();
modifiedActions.add(new OFActionStripVirtualLan()); // add the new action to what we should expect
FlowMod3.setActions(modifiedActions);
FlowMod3.setLengthU(OFFlowMod.MINIMUM_LENGTH + 16); // accommodate the addition of new actions
verifyFlowMod(modifyFlowMod, FlowMod3);
}