};

  public void testSchedule() {
    MockExecutor mock = new MockExecutor();
    TestExecutor testExecutor = new TestExecutor(mock);

    Future<?> unused1 = testExecutor.schedule(DO_NOTHING, 10, MINUTES);
    mock.assertLastMethodCalled("scheduleRunnable", 10, MINUTES);

    Future<?> unused2 = testExecutor.schedule(callable(DO_NOTHING), 5, SECONDS);
    mock.assertLastMethodCalled("scheduleCallable", 5, SECONDS);
  }

### Locks

We have 3 different things that we synchronize on.

#### Http2Connection

This lock guards internal state of each connection. This lock is never held for blocking operations. That means that we acquire the lock, read or write a few fields and release the lock. No I/O and no application-layer callbacks.

#### Http2Stream

    private NetworkExplorer networkExplorer;

    @Mock
    private ServletConfig servletConfig;

    @Mock
    private ServletContext servletContext;

    @Mock
    private HttpServletRequest request;

    @Mock
    private HttpServletResponse response;

    @Mock
    private HttpSession session;

    @Mock
    private SmbFile smbFile;

    @Mock
    private SmbResourceLocator locator;

	c.mu.Lock()
	bucketIdx := c.nextCleanupBucket
	timeToExpire := time.Until(c.buckets[bucketIdx].newestEntry)
	// wait for newest entry to expire before cleanup without holding lock
	if timeToExpire > 0 {
		c.mu.Unlock()
		time.Sleep(timeToExpire)
		c.mu.Lock()
	}
	for _, ent := range c.buckets[bucketIdx].entries {
		c.removeElement(ent)
	}
	c.nextCleanupBucket = (c.nextCleanupBucket + 1) % numBuckets

        serverThread = new Thread(this::runServer, "MockWitnessService");
        serverThread.setDaemon(true);
        serverThread.start();

        log.info("Mock witness service started on port {}", serverSocket.getLocalPort());
    }

    /**
     * Stop the mock witness service
     */
    public void stop() {
        running.set(false);

        if (serverSocket != null && !serverSocket.isClosed()) {
            try {

@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
class SmbPipeHandleImplTest {

    @Mock
    SmbNamedPipe pipe;

    @Mock
    SmbTreeHandleImpl tree;

    @Mock
    SmbFileHandleImpl fileHandle;

    @Mock
    Configuration config;

    private SmbPipeHandleImpl target;

    @BeforeEach
    void setUp() throws SmbException {

import org.junit.jupiter.api.Test;
import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;

import jcifs.dcerpc.DcerpcHandle;
import jcifs.smb.SmbException;

class SamrAliasHandleTest {

    @Mock
    private DcerpcHandle mockDcerpcHandle;
    @Mock
    private SamrDomainHandle mockSamrDomainHandle;

    @BeforeEach
    void setUp() {

            // Mock implementation
        }

        public void deleteElevateWord(String word, boolean apply) {
            // Mock implementation
        }

        public void addElevateWord(org.codelibs.fess.suggest.entity.ElevateWord elevateWord, boolean apply) {
            // Mock implementation
        }

import jcifs.util.transport.Request;

@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
class SmbTransportImplTest {

    @Mock
    private CIFSContext ctx;
    @Mock
    private Configuration cfg;
    @Mock
    private Address address;

    private SmbTransportImpl transport;

    @BeforeEach
    void setUp() throws Exception {
        when(ctx.getConfig()).thenReturn(cfg);

  }

  @AndroidIncompatible // Mocking ExecutorService is forbidden there. TODO(b/218700094): Don't mock.
  public void testGetExitingExecutorService_executorDelegatesToOriginal() {
    TestApplication application = new TestApplication();
    ThreadPoolExecutor executor = mock(ThreadPoolExecutor.class);
    ThreadFactory threadFactory = mock(ThreadFactory.class);
    when(executor.getThreadFactory()).thenReturn(threadFactory);