}

    @Test
    @DisplayName("Test Response interface methods - getException")
    void testGetException() {
        // Given
        Exception expectedException = new Exception("Test exception");
        when(response.getException()).thenReturn(expectedException);

        // When
        Exception actualException = response.getException();

        // Then
        assertEquals(expectedException, actualException);

        when(mockResponse.getException()).thenReturn(testException);
        assertEquals(testException, mockResponse.getException());

        // Test null exception
        when(mockResponse.getException()).thenReturn(null);
        assertNull(mockResponse.getException());

        // Verify the method was called
        verify(mockResponse, times(2)).getException();
    }

    @Test

            } catch (PrivilegedActionException e) {
                if (e.getException() instanceof SmbException) {
                    throw (SmbException) e.getException();
                }
                throw new SmbException("Unexpected exception during context initialization", e);
            }
        }

            assertFalse(echoResponse.isReceived());
            assertNull(echoResponse.getException());

            echoResponse.exception(testException);

            assertTrue(echoResponse.isError());
            assertTrue(echoResponse.isReceived());
            assertEquals(testException, echoResponse.getException());
        }

        @Test
        @DisplayName("Should clear received state")

     */
    void reset();

    /**
     * Gets the exception associated with this response.
     *
     * @return an exception linked to an error
     */
    Exception getException();

    /**
     * Sets an exception for this response.
     *
     * @param e the exception to set
     */
    void exception(Exception e);

    /**

        this.asyncHandled = asyncHandled;
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.util.transport.Response#getException()
     */
    @Override
    public Exception getException() {
        return this.exception;
    }

    /**
     *
     * @return error status code
     */
    @Override
    public final int getErrorCode() {

            return expiration;
        }

        @Override
        public void setExpiration(Long exp) {
            this.expiration = exp;
        }

        @Override
        public Exception getException() {
            return exception;
        }

        @Override
        public void exception(Exception e) {
            this.exception = e;
        }

        // Methods from Message interface

        void testExceptionState() {
            Exception testException = new RuntimeException("Test error");

            assertNull(testBlock.getException());

            testBlock.exception(testException);
            assertEquals(testException, testBlock.getException());
        }

        @Test
        @DisplayName("Test error state")
        void testErrorState() {
            assertFalse(testBlock.isError());

            }
            buffer.append("column ").append(getColumnNumber());
        }

        return buffer.toString();
    }

    @Override
    public Exception getException() {
        return exception;
    }

    @Override
    public String getMessage() {
        String msg;

        if (message != null && !message.isEmpty()) {
            msg = message;

         */
        public NetbiosAddress[] getAnswer() {
            return this.ans;
        }

        /**
         * @return the uhe
         */
        public UnknownHostException getException() {
            return this.uhe;
        }

    }

    NetbiosAddress[] lookupServerOrWorkgroup(final String name, final InetAddress svr) throws UnknownHostException {
        final Sem sem = new Sem(2);