});

        try {
            fesenClient.get(c -> mockFuture);
            fail();
        } catch (RuntimeException e) {
            assertEquals("Persistent failure", e.getMessage());
        }

        // Should try initial + maxRetryCount times (1 + 3 = 4)
        assertEquals(4, attemptCount.get());
    }

    /**
     * Test: Null safety in connect() when targetIndices is null

            securityDescriptor = new SecurityDescriptor();
            bufferIndex += securityDescriptor.decode(buffer, bufferIndex, len);
        } catch (final IOException ioe) {
            throw new RuntimeException(ioe.getMessage());
        }

        return bufferIndex - start;
    }

    @Override
    public String toString() {
        return ("NtTransQuerySecurityResponse[" + super.toString() + "]");
    }

        assertEquals(Problem.Severity.ERROR, problems.get(0).getSeverity(), "First problem should be ERROR");
        assertEquals("Error message", problems.get(0).getMessage(), "First problem should have correct message");
        assertEquals(Problem.Severity.WARNING, problems.get(1).getSeverity(), "Second problem should be WARNING");
    }

                    () -> new Smb2SigningDigest(sessionKey, Smb2Constants.SMB2_DIALECT_0311, null));
            assertEquals("Missing preauthIntegrityHash for SMB 3.1.1", exception.getMessage());
        }

        @Test
        @DisplayName("Should throw exception for unknown dialect")
        void testConstructorUnknownDialect() {
            IllegalArgumentException exception =

        return crawlingInfo;
    }

    public String getKeyMsg() {
        final Locale locale = ComponentUtil.getRequestManager().getUserLocale();
        final String message = ComponentUtil.getMessageManager().getMessage(locale, "labels.crawling_info_" + getKey());
        if (message == null || message.startsWith("???")) {
            return getKey();
        }
        return message;
    }

    @Override

            action.validateFilePath("");
            fail("Expected IllegalArgumentException");
        } catch (final IllegalArgumentException e) {
            assertTrue("Error message should indicate blank path: " + e.getMessage(), e.getMessage().contains("blank"));
        }
    }

    // ===================================================================================

        } catch (final Exception e) {
            logger.error("Could not delete expired documents: {}", queryBuilder, e);
            resultBuf.append(e.getMessage()).append("\n");
        }

        return resultBuf.toString();
    }

        assertEquals(NbtException.ERR_SSN_SRVC, e.errorClass);
        assertEquals(NbtException.CONNECTION_REFUSED, e.errorCode);
        assertEquals(e.getMessage(), NbtException.getErrorString(NbtException.ERR_SSN_SRVC, NbtException.CONNECTION_REFUSED));
    }

    @Test
    @DisplayName("toString includes class, code and error string")
    void testToString() {

        assertNotSame(event, result);
        assertEquals(Level.WARN, result.getLevel());
        assertEquals("test.logger.sublogger", result.getLoggerName());
        assertEquals("test error message", result.getMessage().getFormattedMessage());
    }

    @Test
    public void test_rewrite_error_to_warn_exact_logger_match() {
        String[] loggerNames = { "test.logger" };

                    updateMethod.setAccessible(true);
                    updateMethod.invoke(transport, testData);
                } catch (Exception e) {
                    fail("Thread failed: " + e.getMessage());
                } finally {
                    doneLatch.countDown();
                }
            });
        }

        // Start all threads at once
        startLatch.countDown();