@Override
        public void execute(Runnable command) {}
      };
    }

    @Override
    protected void run() throws Exception {}
  }

  public void testStopWhileStarting_runNotCalled() throws Exception {
    CountDownLatch started = new CountDownLatch(1);
    FakeService service =
        new FakeService() {
          @Override
          protected void startUp() throws Exception {

 */
class FileEndOfFileInformationTest {

    private FileEndOfFileInformation fileInfo;

    @BeforeEach
    void setUp() {
        fileInfo = new FileEndOfFileInformation();
    }

    @Test
    @DisplayName("Test default constructor creates valid instance")
    void testDefaultConstructor() {
        // Verify instance is created
        assertNotNull(fileInfo);

    private KatakanaToAlphabetConverter converter;

    @Override
    protected void setUp() throws Exception {
        super.setUp();
        converter = new KatakanaToAlphabetConverter();
        converter.init();
    }

    public void test_convert() {
        assertTrue(converter.convert("ケンサク", null).contains("kennsaku"));
    }

    public void test_convertBasicKatakana() {

    @Test
    public void test_update_nullUser() {
        TestAuthenticationChain chain = new TestAuthenticationChain();
        chain.updateThrowsException = false;

        chain.update(null);

        assertEquals(1, chain.updateCalls.size());
        assertNull(chain.updateCalls.get(0));
    }

    // Test update with multiple calls
    @Test
    public void test_update_multipleCalls() {

    @Test
    public void test_setCommandList() throws Exception {
        final List<String> commands = Collections.singletonList("test_command");
        generator.setCommandList(commands);
        assertTrue(true);
    }

    @Test
    public void test_setCommandList_null() throws Exception {
        generator.setCommandList(null);
        assertTrue(true);
    }

    @Test

    abstract T returningT();

    abstract void acceptT(T t);

    abstract <X extends T> X returningX();

    abstract <X> void acceptX(X x);

    abstract <T2 extends Enum<T2> & CharSequence> T2 returningT2();

    abstract <T2 extends CharSequence & Iterable<T2>> void acceptT2(T2 t2);

    static void verifyConsistentRawType() {

  @J2ktIncompatible
  @GwtIncompatible // NullPointerTester
  public void testNulls() {
    NullPointerTester tester = new NullPointerTester();
    tester.testAllPublicConstructors(AtomicLongMap.class);
    tester.testAllPublicStaticMethods(AtomicLongMap.class);
    AtomicLongMap<Object> map = AtomicLongMap.create();
    tester.testAllPublicInstanceMethods(map);
  }

  public void testCreate_map() {

    @Test
    public void test_getSortPrefix() {
        assertEquals("sort:", queryHelper.getSortPrefix());
    }

    @Test
    public void test_setSortPrefix() {
        queryHelper.setSortPrefix("customSort:");
        assertEquals("customSort:", queryHelper.getSortPrefix());
    }

    @Test
    public void test_getAdditionalQuery() {

    @Test
    public void test_constructor_withMessage() {
        // Test constructor with message only
        String message = "Test exception message";
        FessSystemException exception = new FessSystemException(message);

        assertEquals(message, exception.getMessage());
        assertNull(exception.getCause());
    }

    @Test
    public void test_constructor_withMessageAndCause() {

@NullUnmarked
public class TypeResolverTest extends TestCase {

  public void testWhere_noMapping() {
    Type t = aTypeVariable();
    assertEquals(t, new TypeResolver().resolveType(t));
  }

  public void testWhere_typeVariableMapping() {
    Type t = aTypeVariable();
    assertEquals(String.class, new TypeResolver().where(t, String.class).resolveType(t));
  }

  public <T> void testWhere_indirectMapping() {