}

    @Test
    void testCauseConstructor() {
        // Test the constructor with a cause argument
        Throwable cause = new RuntimeException("Root cause");
        RequestTimeoutException exception = new RequestTimeoutException(cause);
        assertEquals("java.lang.RuntimeException: Root cause", exception.getMessage(), "Message should be derived from the cause");

    assertThat(expected).hasCauseThat().isEqualTo(OTHER_THROWABLE);
  }

  public void testGetUnchecked_runtimeException() {
    RuntimeException expected =
        assertThrows(RuntimeException.class, () -> getUnchecked(RUNTIME_EXCEPTION_FUTURE));
    assertEquals(RUNTIME_EXCEPTION, expected);
  }

  public void testGetUnchecked_error() {
    try {

    assertThat(expected).hasCauseThat().isEqualTo(OTHER_THROWABLE);
  }

  public void testGetUnchecked_runtimeException() {
    RuntimeException expected =
        assertThrows(RuntimeException.class, () -> getUnchecked(RUNTIME_EXCEPTION_FUTURE));
    assertEquals(RUNTIME_EXCEPTION, expected);
  }

  public void testGetUnchecked_error() {
    try {

    @Test
    @DisplayName("Should create SpnegoException with message and cause")
    void testWithMessageAndCause() {
        // Given
        String message = "SPNEGO handshake error";
        RuntimeException cause = new RuntimeException("root cause");

        // When
        SpnegoException ex = new SpnegoException(message, cause);

        // Then
        assertNotNull(ex);
        assertEquals(message, ex.getMessage());

    @Test
    @DisplayName("Should create CIFSException with message and cause")
    void testCIFSExceptionWithCause() {
        // Given
        String message = "CIFS operation failed";
        Exception cause = new RuntimeException("Root cause");

        // When
        CIFSException exception = new CIFSException(message, cause);

        // Then
        assertNotNull(exception);
        assertEquals(message, exception.getMessage());

        CrawlerSystemException exception2 = new CrawlerSystemException(errorCause);
        assertSame(errorCause, exception2.getCause());

        // With RuntimeException cause
        RuntimeException runtimeCause = new RuntimeException("Runtime cause");
        CrawlerSystemException exception3 = new CrawlerSystemException(runtimeCause);
        assertSame(runtimeCause, exception3.getCause());

  public void testRuntimeExceptionFromGet() {
    RuntimeException e = new IllegalArgumentException("foo not found");
    ListenableFuture<String> f = UncheckedThrowingFuture.throwingRuntimeException(e);
    MockCallback callback = new MockCallback(e);
    addCallback(f, callback, directExecutor());
  }

  public void testOnSuccessThrowsRuntimeException() throws Exception {
    RuntimeException exception = new RuntimeException();

            mockContext = new BaseContext(config);
            response = new SmbComNegotiateResponse(mockContext);
        } catch (Exception e) {
            throw new RuntimeException("Failed to set up test", e);
        }
    }

    @Test
    public void testConstructor() {
        assertNotNull(response);
        assertEquals(DialectVersion.SMB1, response.getSelectedDialect());
    }

        Consumer<String> exceptionConsumer = line -> {
            throw new RuntimeException("Test exception");
        };

        try {
            ThreadDumpUtil.processThreadDump(exceptionConsumer);
            fail("Should propagate RuntimeException from consumer");
        } catch (RuntimeException e) {
            assertEquals("Test exception", e.getMessage());
        }
    }

          .put(NullPointerException.class, e -> e instanceof NullPointerException)
          .put(NumberFormatException.class, e -> e instanceof NumberFormatException)
          .put(RuntimeException.class, e -> e instanceof RuntimeException)
          .put(TimeoutException.class, e -> e instanceof TimeoutException)
          .put(UnsupportedCharsetException.class, e -> e instanceof UnsupportedCharsetException)