void setUp() throws UnknownHostException {
        failover = new ChannelFailover(mockChannelManager);

        InetAddress addr = InetAddress.getByName("192.168.1.100");
        NetworkInterfaceInfo localInterface = new NetworkInterfaceInfo(addr, 1000);
        NetworkInterfaceInfo remoteInterface = new NetworkInterfaceInfo(addr, 1000);

        failedChannel = new ChannelInfo("failed-channel", mockTransport, localInterface, remoteInterface);

        principalVector.add(new DERTaggedObject(true, 0, new ASN1Integer(1))); // name-type
        principalVector.add(new DERTaggedObject(true, 1, new DERSequence(principalNameVector)));
        v.add(new DERTaggedObject(true, 2, new DERSequence(principalVector)));

        ASN1EncodableVector encPart = new ASN1EncodableVector();
        encPart.add(new DERTaggedObject(true, 0, new ASN1Integer(encType)));

    SomeCheckedException cause = new SomeCheckedException();
    SomeChainingException exception = new SomeChainingException(new SomeChainingException(cause));
    assertThat(getRootCause(exception)).isSameInstanceAs(cause);
  }

  public void testGetRootCause_loop() {
    Exception cause = new Exception();
    Exception exception = new Exception(cause);
    cause.initCause(exception);

        this.lastActivityTime = establishedTime;
        
        this.bytesSent = new AtomicLong();
        this.bytesReceived = new AtomicLong();
        this.requestsSent = new AtomicLong();
        this.requestsReceived = new AtomicLong();
        this.errors = new AtomicLong();
        
        this.isPrimary = false;
    }
    
    public void updateActivity() {

        when(logonInfo.getLogonTime()).thenReturn(new Date());
        when(logonInfo.getLogoffTime()).thenReturn(new Date());
        when(logonInfo.getKickOffTime()).thenReturn(new Date());
        when(logonInfo.getPwdLastChangeTime()).thenReturn(new Date());
        when(logonInfo.getPwdCanChangeTime()).thenReturn(new Date());
        when(logonInfo.getPwdMustChangeTime()).thenReturn(new Date());

  @GwtIncompatible // Iterables.filter(Iterable, Class)
  public void testFilterByType_iterator() throws Exception {
    HasBoth hasBoth = new HasBoth();
    Iterable<TypeA> alist = Lists.newArrayList(new TypeA(), new TypeA(), hasBoth, new TypeA());
    Iterable<TypeB> blist = filter(alist, TypeB.class);
    assertThat(blist).containsExactly(hasBoth).inOrder();
  }

  @GwtIncompatible // NullPointerTester
  public void testNullPointerExceptions() {
    NullPointerTester tester = new NullPointerTester();
    tester.testAllPublicInstanceMethods(new FakeTicker());
  }

  @GwtIncompatible // java.time.Duration
  public void testAdvance() {
    FakeTicker ticker = new FakeTicker();
    assertEquals(0, ticker.read());
    assertThat(ticker.advance(10)).isSameInstanceAs(ticker);

    testRotate(new int[] {1, 2}, -1, new int[] {2, 1});
    testRotate(new int[] {1, 2}, -2, new int[] {1, 2});
    testRotate(new int[] {1, 2}, 0, new int[] {1, 2});
    testRotate(new int[] {1, 2}, 1, new int[] {2, 1});
    testRotate(new int[] {1, 2}, 2, new int[] {1, 2});
    testRotate(new int[] {1, 2}, 3, new int[] {2, 1});

    testRotate(new int[] {1, 2, 3}, -5, new int[] {3, 1, 2});

        assertEquals(0, msg.writeBytesWireFormat(null, index));
    }

    @ParameterizedTest
    @ValueSource(ints = { 0, -1, 7 })
    @DisplayName("readParameterWordsWireFormat always returns 0")
    void readParameterWordsWireFormatReturnsZero(int index) {
        SmbComLogoffAndX msg = new SmbComLogoffAndX(null);
        assertEquals(0, msg.readParameterWordsWireFormat(new byte[5], index));

        // Arrange
        byte[] largeData = new byte[1000];
        for (int i = 0; i < largeData.length; i++) {
            largeData[i] = (byte) (i % 256);
        }
        int offset = 990;
        int length = 10;

        TransTransactNamedPipe trans = new TransTransactNamedPipe(mockConfig, TEST_FID, largeData, offset, length);
        byte[] dst = new byte[100];

        // Act