@Override
@Before
public void setUp() throws Exception {
Utils.setMockClock(); // Use mock clock
super.setUp();
// Fix the random permutation that TransactionBroadcast uses to shuffle the peers.
TransactionBroadcast.random = new Random(0);
peerGroup.setMinBroadcastConnections(2);
peerGroup.startAsync();
peerGroup.awaitRunning();
}
@Override
@After
public void tearDown() {
super.tearDown();
}