assertTrue(e instanceof ResultOffsetExceededException);
        } catch (Exception e) {
            fail("Should have caught as RuntimeException");
        }
    }

    public void test_toString() {
        // Test toString method
        String message = "Test toString method";
        ResultOffsetExceededException exception = new ResultOffsetExceededException(message);

        assertEquals(parseException, queryParseException.getCause());
        assertEquals(rootCause, queryParseException.getCause().getCause());
    }

    public void test_toString() {
        // Test toString method
        String errorMessage = "ToString test error";
        ParseException parseException = new ParseException(errorMessage);

            assertTrue(true);
        } catch (NoSuchMethodException e) {
            fail("close method should exist");
        }
    }

    // Test toString method
    public void test_toString() {
        // Test that toString returns a non-null value
        String result = crawlerEngineClient.toString();
        assertNotNull(result);
    }

    // Test hashCode method

            // Expected
        }

        // equals with null input may return false instead of throwing NPE
        assertFalse(item3.equals(item1));
    }

    public void test_toString() {
        // Test toString method
        ProtwordsItem item = new ProtwordsItem(123, "testword");
        assertEquals("ProtwordsItem [id=123, inputs=testword, newInputs=null]", item.toString());

        int hashCode1 = exception.hashCode();
        int hashCode2 = exception.hashCode();

        assertEquals(hashCode1, hashCode2);
    }

    public void test_toString() {
        // Test toString method
        DictionaryExpiredException exception = new DictionaryExpiredException();
        String str = exception.toString();

        assertNotNull(str);

        } finally {
            // Restore original time zone
            TimeZone.setDefault(originalTimeZone);
        }
    }

    // Test toString() method
    public void test_toString() {
        // Execute
        String result = provider.toString();

        // Verify the string format
        assertNotNull(result);
        assertTrue(result.contains("FessUserTimeZoneProcessProvider"));

        assertEquals("test", labels[0].getValue());
        assertNotNull(labels[0].getIncludedPaths());
        assertNotNull(labels[0].getExcludedPaths());
    }

    public void test_toString() {
        GsaConfigParser parser = new GsaConfigParser();
        String result = parser.toString();
        assertTrue(result.contains("GsaConfigParser"));
        assertTrue(result.contains("labelList"));

        // Test with simple ID
        searchRenderData.setQueryId("query-001");
        assertEquals("query-001", searchRenderData.getQueryId());
    }

    public void test_toString() {
        // Test with default values
        String defaultString = searchRenderData.toString();
        assertNotNull(defaultString);
        assertTrue(defaultString.startsWith("SearchRenderData ["));

            Map<String, Object> doc = result.getDocumentList().get(i);
            assertEquals(String.valueOf(i), doc.get("id"));
            assertEquals(i, doc.get("index"));
        }
    }

    public void test_toString() {
        // Test toString method
        Map<String, Object> doc = new HashMap<>();
        doc.put("key", "value");
        List<Map<String, Object>> documentList = new ArrayList<>();

        assertEquals(2, list.size());
        assertEquals("updated1", list.get(0).getInput());
        assertEquals("updated2", list.get(1).getInput());
    }

    public void test_toString() {
        protwordsFile.reload(null);
        String result = protwordsFile.toString();
        assertTrue(result.contains("ProtwordsFile"));
        assertTrue(result.contains("path=" + testFile.getAbsolutePath()));