assertEquals("tab1_tab2", activityHelper.normalizeScript("tab1\ttab2"));
        // \t -> _, \n -> space, \r -> space, \n -> space
        assertEquals("mixed_   ", activityHelper.normalizeScript("mixed\t\n\r\n"));
    }

    @Test
    public void test_normalizeScript_longScript() {
        // Create a script longer than 100 characters (default max length)

        mixedList.add(entity);
        mixedList.add("string");
        mixedList.add(123);

        RenderDataUtil.register(data, "mixed", mixedList);

        Object result = data.getDataMap().get("mixed");
        assertNotNull(result);
        assertTrue(result instanceof List);
        @SuppressWarnings("unchecked")
        List<Object> resultList = (List<Object>) result;

* **Confusion for users and contributors**: Mixed spellings (e.g., "color" and "colour", "initialize" and "initialise") in the codebase create confusion about which variant to use
* **Harder code search and refactoring**: Searching for identifiers, method names, or documentation becomes more difficult when multiple spellings exist for the same concept
* **Inconsistent API surface**: Public APIs with mixed spelling conventions appear less professional and polished

        assertEquals(0L, MemoryUtil.sizeOf(new Object[0]));

        // Array with null elements
        assertEquals(0L, MemoryUtil.sizeOf(new String[] { null, null }));

        // Mixed content array
        assertEquals(84L, MemoryUtil.sizeOf(new Object[] { "test", 123, null }));

        // Nested arrays

abstract class UpdateFixedIssuesInReleaseNotes : DefaultTask() {

    @get:Internal
    abstract val releaseNotes: RegularFileProperty

    @get:Option(option = "milestone", description = "The milestone to fetch fixed issues for, e.g. '9.0.1'")
    @get:Internal
    abstract val milestone: Property<String>

    @get:Internal
    abstract val githubToken: Property<String>

    @TaskAction
    fun update() {

        ScriptEngine retrieved = scriptEngineFactory.getScriptEngine("testengine");
        assertNotNull(retrieved);
        assertEquals(engine, retrieved);
    }

    // Test add method with mixed case name
    @Test
    public void test_add_mixedCaseName() {
        TestScriptEngine engine = new TestScriptEngine();
        scriptEngineFactory.add("TestEngine", engine);

     1. Build a Gradle distribution with a fixed timestamp and hash it, but never use this distribution.
     2. Build a Gradle distribution with this hash as a version + fixed timestamp -> dogfood-first
     3. Build a Gradle distribution using dogfood-first with this hash as a version + fixed timestamp different from the one above -> dogfood-second

                    java.util.function.BiFunction<org.opensearch.action.update.UpdateRequestBuilder, org.opensearch.search.SearchHit, org.opensearch.action.update.UpdateRequestBuilder> processor) {
                // Return a fixed count for testing
                return 3L;
            }
        };
        ComponentUtil.register(mockSearchEngineClient, "searchEngineClient");

        // Mock FessConfig

* If we would have used `Closure`, we must instead use `Action<T>`, `Spec<T>`, `Callable<T>`, or `Transformer<OUT, IN>`.
* We need to ensure all APIs that are exposed in the Groovy DSL go through runtime decoration.
Runtime decoration mixes in methods that use Groovy Closures to maintain consistent behavior in Groovy DSL.

    }

    @Test
    public void test_escapeLDAPSearchFilter_withMixedContent() {
        LdapManager ldapManager = new LdapManager();
        ldapManager.init();

        // Mixed normal and special characters
        assertEquals("user\\28test\\29", ldapManager.escapeLDAPSearchFilter("user(test)"));
        assertEquals("admin\\2auser", ldapManager.escapeLDAPSearchFilter("admin*user"));