// Create multiple threads to test synchronized method
        Thread thread1 = new Thread(() -> {
            Throwable result = exception.fillInStackTrace();
            assertNull(result);
        });

        Thread thread2 = new Thread(() -> {
            Throwable result = exception.fillInStackTrace();
            assertNull(result);
        });

        thread1.start();

    assertThat(s2).isNotInstanceOf(Subscriber.SynchronizedSubscriber.class);
  }

  public void testInvokeSubscriberMethod_basicMethodCall() throws Throwable {
    Method method = getTestSubscriberMethod("recordingMethod");
    Subscriber subscriber = Subscriber.create(bus, this, method);

    subscriber.invokeSubscriberMethod(FIXTURE_ARGUMENT);

 *
 */
@Deprecated
public class ExtensionResolutionException extends Exception {

    private final CoreExtension extension;

    public ExtensionResolutionException(CoreExtension extension, Throwable cause) {
        super(
                "Extension " + extension.getId() + " or one of its dependencies could not be resolved: "
                        + cause.getMessage(),
                cause);

   *
   * @since 19.0
   */
  public VerifyException(@Nullable Throwable cause) {
    super(cause);
  }

  /**
   * Constructs a {@code VerifyException} with the message {@code message} and the cause {@code
   * cause}.
   *
   * @since 19.0
   */
  public VerifyException(@Nullable String message, @Nullable Throwable cause) {
    super(message, cause);
  }

    /**
     * Extracts and returns the stack trace from a throwable as a string.
     * The stack trace is abbreviated if it exceeds the configured maximum length.
     *
     * @param t the throwable to extract the stack trace from
     * @return the stack trace as a string, or empty string if extraction fails
     */
    private String getStackTrace(final Throwable t) {

     */
    public ClUnsupportedOperationException(final String message, final Throwable cause) {
        super(message, cause);
    }

    /**
     * Creates a {@link ClUnsupportedOperationException}.
     *
     * @param cause the underlying exception
     */
    public ClUnsupportedOperationException(final Throwable cause) {
        super(cause);
    }

    public MavenException() {}

    public MavenException(String message) {
        super(message);
    }

    public MavenException(String message, Throwable cause) {
        super(message, cause);
    }

    public MavenException(Throwable cause) {
        super(cause);
    }

     * @param cause The cause.
     */
    public SuggesterException(final Throwable cause) {
        super(cause);
    }

    /**
     * Constructs a new SuggesterException with the specified detail message and cause.
     * @param msg The detail message.
     * @param cause The cause.
     */
    public SuggesterException(final String msg, final Throwable cause) {
        super(msg, cause);
    }

        verify(mockDelegate).withGuestCrendentials();
    }

    @Test
    void testRenewCredentials_True() {
        // Test renewCredentials(String locationHint, Throwable error) method when true
        String locationHint = "testLocation";
        Throwable error = new RuntimeException("testError");
        when(mockDelegate.renewCredentials(locationHint, error)).thenReturn(true);

        assertEquals(errorMessage, e.getMessage());
        assertNull(e.getCause());
    }

    /**
     * Test the constructor with a cause.
     */
    @Test
    void testCauseConstructor() {
        Throwable cause = new RuntimeException("Root cause");
        PACDecodingException e = new PACDecodingException(cause);
        // When constructed with only a cause, the implementation passes (null, cause) to super