// helper
  private static void doParallelCacheOp(int count, IntConsumer consumer) {
    IntStream.range(0, count).parallel().forEach(consumer);
  }

  @Override
  public void setUp() throws Exception {
    super.setUp();
    this.cache =
        CacheBuilder.newBuilder()
            .expireAfterAccess(500000, MILLISECONDS)
            .maximumSize(count)
            .build();
  }

  public void testComputeIfAbsent() {

public class CorsHandlerFactoryTest extends UnitFessTestCase {

    private CorsHandlerFactory corsHandlerFactory;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        corsHandlerFactory = new CorsHandlerFactory();
    }

    @Test
    public void test_add_and_get_specificOrigin() {
        // Setup
        String origin = "https://example.com";

@GwtCompatible
@NullUnmarked
public class EquivalenceTesterTest extends TestCase {
  private EquivalenceTester<Object> tester;
  private MockEquivalence equivalenceMock;

  @Override
  public void setUp() throws Exception {
    super.setUp();
    this.equivalenceMock = new MockEquivalence();
    this.tester = EquivalenceTester.of(equivalenceMock);
  }

  /** Test null reference yields error */
  public void testOf_nullPointerException() {

@GwtCompatible
@NullUnmarked
public class EquivalenceTesterTest extends TestCase {
  private EquivalenceTester<Object> tester;
  private MockEquivalence equivalenceMock;

  @Override
  public void setUp() throws Exception {
    super.setUp();
    this.equivalenceMock = new MockEquivalence();
    this.tester = EquivalenceTester.of(equivalenceMock);
  }

  /** Test null reference yields error */
  public void testOf_nullPointerException() {

@J2ktIncompatible
public class SettableFutureTest extends TestCase {

  private SettableFuture<String> future;
  private ListenableFutureTester tester;

  @Override
  protected void setUp() throws Exception {
    super.setUp();

    future = SettableFuture.create();
    tester = new ListenableFutureTester(future);
    tester.setUp();
  }

  public void testDefaultState() throws Exception {

    protected static final int NUM = 20;

    private AccessTokenHelper accessTokenHelper;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        accessTokenHelper = new AccessTokenHelper();
    }

    @Test
    public void test_generateAccessToken() {
        List<String> tokens = new ArrayList<String>();

public class FessListedClassificationProviderTest extends UnitFessTestCase {

    private FessListedClassificationProvider provider;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        provider = new FessListedClassificationProvider();
    }

    @Test
    public void test_provide_notFound() {
        // Test with various classification names that should not be found

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

public class ComponentUtilTest extends UnitFessTestCase {

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        ComponentUtil.setFessConfig(null);
    }

    @Override
    protected boolean isUseOneTimeContainer() {
        return true;
    }

    @Test

     * so in our implementation code, we can rely on that. That's why the expression below
     * type-checks.
     */
    return super.toArray();
  }

  @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0L;

@J2ktIncompatible
public class SettableFutureTest extends TestCase {

  private SettableFuture<String> future;
  private ListenableFutureTester tester;

  @Override
  protected void setUp() throws Exception {
    super.setUp();

    future = SettableFuture.create();
    tester = new ListenableFutureTester(future);
    tester.setUp();
  }

  public void testDefaultState() throws Exception {