}

    private static final SID USER_SID = new SID() {

        @Override
        public SID getDomainSid() {
            return null;
        }

        @Override
        public int getRid() {
            return 0;
        }

        @Override
        public String toDisplayString() {
            return getDomainName() + "\\" + getAccountName();
        }

        @Override

            ArtifactType result = currentType;
            if (jar.getId().equals(currentType.getId())) {
                result = processor;
            } else if (classpathJar.getId().equals(currentType.getId())) {
                result = classpathProcessor;
            } else if (modularJar.getId().equals(currentType.getId())) {
                result = modularProcessor;
            }
            return result;

        }
    }

    // Test getId method
    @Test
    public void test_getId() {
        // Test normal ID
        TestSearchLogEvent event = new TestSearchLogEvent("test-id-123", 1L, "search");
        assertEquals("test-id-123", event.getId());

        // Test ID change
        event.setId("new-id-456");
        assertEquals("new-id-456", event.getId());

        // Test null ID

        final JobLog jobLog = new JobLog();
        jobLog.setId("pre-generated-id-123");
        assertEquals("pre-generated-id-123", jobLog.getId());
    }

    @Test
    public void test_setId_overwriteExisting() {
        final JobLog jobLog = new JobLog();
        jobLog.setId("first-id");
        assertEquals("first-id", jobLog.getId());

        jobLog.setId("second-id");
        assertEquals("second-id", jobLog.getId());

        assertEquals("fess-ds", ArtifactType.DATA_STORE.getId());
        assertEquals("fess-theme", ArtifactType.THEME.getId());
        assertEquals("fess-ingest", ArtifactType.INGEST.getId());
        assertEquals("fess-script", ArtifactType.SCRIPT.getId());
        assertEquals("fess-webapp", ArtifactType.WEBAPP.getId());
        assertEquals("fess-thumbnail", ArtifactType.THUMBNAIL.getId());

            if (name.startsWith(DATA_STORE.getId())) {
                return DATA_STORE;
            }
            if (name.startsWith(THEME.getId())) {
                return THEME;
            }
            if (name.startsWith(INGEST.getId())) {
                return INGEST;
            }
            if (name.startsWith(SCRIPT.getId())) {
                return SCRIPT;
            }

  }

  interface Base {
    CharSequence getId();
  }

  interface Sub extends Base {
    @Override
    String getId();
  }

  private static final class ForwardingSub implements Sub {
    private final Sub delegate;

    ForwardingSub(Sub delegate) {
      this.delegate = delegate;
    }

    @Override
    public String getId() {
      return delegate.getId();
    }

        assertEquals("=>output", item.toLineString());
    }

    @Test
    public void test_getId() {
        // Test getId method from parent class
        CharMappingItem item = new CharMappingItem(42L, new String[] { "input" }, "output");
        assertEquals(42L, item.getId());
    }

    @Test
    public void test_getCreatedBy_getCreatedTime() {
        // Test inherited methods from DictionaryItem

    }

    @Test
    public void test_getId() {
        UserInfoHelper userInfoHelper = new UserInfoHelper();
        String id1 = userInfoHelper.getId();
        String id2 = userInfoHelper.getId();

        assertNotNull(id1);
        assertNotNull(id2);
        assertNotSame(id1, id2);
        assertEquals(32, id1.length());
        assertEquals(32, id2.length());

    @Test
    public void test_timezoneInformation() {
        TimeZone defaultTz = TimeZone.getDefault();
        assertNotNull(defaultTz);
        assertNotNull(defaultTz.getID());
        assertTrue(defaultTz.getID().length() > 0);

        // Central timezone should match default
        assertEquals(defaultTz, FessUserTimeZoneProcessProvider.centralTimeZone);
    }