assertContainsExactlyInAnyOrder(activation.getRequiredInactiveProfileIds(), "test1", "test2");
        assertContainsExactlyInAnyOrder(activation.getOptionalInactiveProfileIds(), "test3", "test4");

        activation = new ProfileActivation();
        performProfileActivation(parser.parse(options, new String[] {"-P", "-test1,+test2"}), activation);

    private String getTestContent() {
        return "# This is a comment\n" + "test1\n" + "test2\n" + "test3\n" + "\n" + // empty line
                "test\\\\4\n" + // escaped backslash
                "test5\n";
    }

    @Test
    public void test_getType() {
        assertEquals("protwords", protwordsFile.getType());
    }

    @Test
    public void test_getPath() {

    }

    @Test
    public void test_calculateDocumentSize() {
        assertEquals(0, indexingHelper.calculateDocumentSize(Collections.emptyMap()));
        assertEquals(118, indexingHelper.calculateDocumentSize(Map.of("id", "test")));
        assertEquals(249, indexingHelper.calculateDocumentSize(Map.of("id", "test", "url", "http://test.com/")));
    }

    @Test
    public void test_setMaxRetryCount() {

        // Test with system property that exists
        System.setProperty("test.property", "test.value");
        execJob.testAddSystemProperty(cmdList, "test.property", "default", null);
        assertEquals(1, cmdList.size());
        assertEquals("-Dtest.property=test.value", cmdList.get(0));

        // Test with append value
        cmdList.clear();

        assertNotNull(result);
        // Result depends on test data configuration
    }

    // Helper method to create test data
    private List<LabelType> createTestLabelTypeList() {
        List<LabelType> labelTypeList = new ArrayList<>();

        LabelType labelType1 = new LabelType();
        labelType1.setName("Test Label 1");
        labelType1.setValue("test1");

        value = "${\\$}";
        assertEquals(value, ResourceUtil.resolve(value));

        System.setProperty("test.dir", "c:\\test1\\test2");

        value = "${test.dir}";
        assertEquals("c:\\test1\\test2", ResourceUtil.resolve(value));

    }

    @Test
    public void test_getAppType() {
        // Test default empty when no env var is set
        String originalAppType = System.getenv("FESS_APP_TYPE");

        assertEquals(testAddressInt, nbtAddress1.hashCode());
    }

    @Test
    void testEquals() {
        // Test equals method
        mockName = new Name(mockConfig, "TEST1", 0x20, null);
        Name mockName2 = new Name(mockConfig, "TEST2", 0x20, null);
        Name mockName3 = new Name(mockConfig, "TEST3", 0x20, null);

    }

    @Test
    public void test_store_withValidData() {
        // Prepare test data
        DataStoreParams paramMap = new DataStoreParams();
        Map<String, Object> dataMap = new HashMap<>();
        dataMap.put("url", "http://example.com/test");
        dataMap.put("title", "Test Document");

        // Execute

        assertNull(System.getProperty("test." + now));
        appValue.set("=abc\nfess." + now + "=test1\ntest." + now + "=test2");
        helper.updateSystemProperties();
        assertEquals("test1", System.getProperty("fess." + now));
        assertEquals("test2", System.getProperty("test." + now));
    }

    @Test
    public void test_getCurrentTime() {

  // Intentionally duplicate the Predicate interface to test that it won't cause
  // exceptions
  private interface IntegerStringFunction
      extends IntegerSupplier, Predicate<List<String>>, StringListPredicate {}

  public void testGenericInterface() {
    // test the 1st generic interface on the class
    Type fType = Supplier.class.getTypeParameters()[0];
    assertEquals(