final Exception cause = new RuntimeException("Test cause");

        // Execute
        final SsoMessageException exception = new SsoMessageException(messageCode, null, cause);

        // Verify
        assertNotNull(exception);
        assertNull(exception.getMessage());
        assertEquals(cause, exception.getCause());
        assertEquals(messageCode, exception.getMessageCode());
    }

    @Test

        // Then
        assertSame(cause, exception.getCause(), "Crypto cause should be preserved");
        assertEquals(cause.toString(), exception.getMessage(), "Message should be cause.toString() when only cause is provided");
    }

    @Test
    @DisplayName("Message and cause constructor should preserve both crypto parameters")
    void testMessageAndCauseConstructor() {

        }
    }

    @Test
    @DisplayName("Cause-only constructor: preserves provided cause; no interactions with cause")
    void causeOnlyConstructor_preservesCause_andNoInteractions() {
        // Arrange & Act
        SMBProtocolDecodingException ex = new SMBProtocolDecodingException(mockCause);

        // Assert cause propagation
        assertSame(mockCause, ex.getCause(), "Cause should be exactly the provided instance");

        assertEquals("Thumbnail generation error", exception.getMessage());
        assertEquals(middleCause, exception.getCause());
        assertEquals("Processing failed", exception.getCause().getMessage());
        assertEquals(innerCause, exception.getCause().getCause());
        assertEquals("Invalid image format", exception.getCause().getCause().getMessage());
    }

    @Test
    public void test_serialization() {

        assertNull(exception.getCause(), "Cause should be null for string constructor");
    }

    @Test
    void testThrowableConstructor() {
        // Test the constructor with a cause
        Throwable cause = new RuntimeException("Root cause of timeout");
        ConnectionTimeoutException exception = new ConnectionTimeoutException(cause);

    @Test
    @DisplayName("Should provide correct cause for constructor with cause only")
    void testCauseOnlyConstructorMessage() {
        // Given
        RuntimeException cause = new RuntimeException("Specific cause message");

        // When
        RuntimeCIFSException exception = new RuntimeCIFSException(cause);

        // Then
        assertEquals(cause, exception.getCause());
        assertNotNull(exception.getMessage());

        assertEquals(cause, exception.getCause(), "Cause should match the provided throwable");
    }

    @Test
    void testMessageAndCauseConstructor() {
        // Test the constructor with both message and cause arguments
        String message = "Test message with cause";
        Throwable cause = new IllegalArgumentException("Invalid argument");

        assertEquals(message, exception.getMessage());
        assertEquals(middleCause, exception.getCause());
        assertEquals("Middle cause", exception.getCause().getMessage());
        assertEquals(rootCause, exception.getCause().getCause());
        assertEquals("Root cause", exception.getCause().getCause().getMessage());
    }

    @Test
    public void test_serialVersionUID() {

            throw new DataStoreException(errorMessage, cause);
        } catch (DataStoreException e) {
            assertEquals(errorMessage, e.getMessage());
            assertEquals(cause, e.getCause());
            assertEquals("IO error", e.getCause().getMessage());
        } catch (Exception e) {
            fail("Should have caught DataStoreException specifically");
        }
    }

    @Test

     *
     * @param cause the underlying exception
     */
    public SQLRuntimeException(final SQLException cause) {
        super("ECL0072", asArray(getSql(cause), getRealMessage(cause), Integer.toString(cause.getErrorCode()), cause.getSQLState()), cause);
    }

    /**
     * Returns the <code>SQL</code>.
     *
     * @param cause the underlying exception
     * @return the <code>SQL</code>