@Test
  public void triesToBeatTheLatestHighestBid() throws Exception {
    final Money expectedBid = beatableBid.add(increment);

    sniper.bidAccepted(beatableBid);

    new Verifications() {
      {
        auction.bid(expectedBid);
      }
    };
  }
public final class AuctionSniper_JMockit_Test {
  final Money increment = new Money(2);
  final Money maximumBid = new Money(20);
  final Money beatableBid = new Money(10);
  final Money unbeatableBid = maximumBid.add(new Money(1));

  @Mocked Auction auction;
  @Mocked AuctionSniperListener listener;

  AuctionSniper sniper;

  @Before
  public void init() {
    sniper = new AuctionSniper(auction, increment, maximumBid, listener);
  }

  @Test
  public void triesToBeatTheLatestHighestBid() throws Exception {
    final Money expectedBid = beatableBid.add(increment);

    sniper.bidAccepted(beatableBid);

    new Verifications() {
      {
        auction.bid(expectedBid);
      }
    };
  }

  @Test
  public void willNotBidPriceGreaterThanMaximum() throws Exception {
    sniper.bidAccepted(unbeatableBid);

    new Verifications() {
      {
        auction.bid((Money) any);
        times = 0;
      }
    };
  }

  @Test
  public void willLimitBidToMaximum() throws Exception {
    sniper.bidAccepted(maximumBid.subtract(new Money(1)));

    new Verifications() {
      {
        auction.bid(maximumBid);
      }
    };
  }

  @Test
  public void willAnnounceItHasFinishedIfPriceGoesAboveMaximum() {
    sniper.bidAccepted(unbeatableBid);

    new Verifications() {
      {
        listener.sniperFinished(sniper);
      }
    };
  }

  @Test
  public void catchesExceptionsAndReportsThemToErrorListener() throws Exception {
    final AuctionException exception = new AuctionException("test");
    new Expectations() {
      {
        auction.bid((Money) any);
        result = exception;
      }
    };

    sniper.bidAccepted(beatableBid);

    new Verifications() {
      {
        listener.sniperBidFailed(sniper, exception);
      }
    };
  }
}