assertEquals(Transaction.REFERENCE_DEFAULT_MIN_TX_FEE.multiply(2), clientState.getRefundTxFees()); assertEquals(getInitialClientState(), clientState.getState()); assertEquals(PaymentChannelClientState.State.NEW, clientState.getState()); clientState.initiate(); assertEquals(Transaction.REFERENCE_DEFAULT_MIN_TX_FEE.multiply(2), clientState.getRefundTxFees()); assertEquals(getInitialClientState(), clientState.getState());