abstract class Class2 extends Class1 implements Interface12 {}
    abstract class Class3<T> extends Class2 implements Interface3<T> {}
    TypeToken<Class3<String>>.TypeSet types = new TypeToken<Class3<String>>() {}.getTypes();
    makeUnmodifiable(types.rawTypes())
        .containsExactly(
            Class3.class,
            Interface3.class,
            Iterable.class,
            Class2.class,

    abstract class Class2 extends Class1 implements Interface12 {}
    abstract class Class3<T> extends Class2 implements Interface3<T> {}
    TypeToken<Class3<String>>.TypeSet types = new TypeToken<Class3<String>>() {}.getTypes();
    makeUnmodifiable(types.rawTypes())
        .containsExactly(
            Class3.class,
            Interface3.class,
            Iterable.class,
            Class2.class,

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.codelibs.fess.opensearch.user.exentity.User;
import org.codelibs.fess.unit.UnitFessTestCase;

public class AuthenticationChainTest extends UnitFessTestCase {

    // Test basic update operation
    public void test_update_normalUser() {
        TestAuthenticationChain chain = new TestAuthenticationChain();

          .put(NullPointerException.class, e -> e instanceof NullPointerException)
          .put(NumberFormatException.class, e -> e instanceof NumberFormatException)
          .put(RuntimeException.class, e -> e instanceof RuntimeException)
          .put(TimeoutException.class, e -> e instanceof TimeoutException)

        assertTrue("FessWebResourceRoot should extend StandardRoot", StandardRoot.class.isAssignableFrom(FessWebResourceRoot.class));
        assertTrue("FessWebResourceRoot should implement WebResourceRoot",
                WebResourceRoot.class.isAssignableFrom(FessWebResourceRoot.class));
    }

    public void test_classStructure() {
        // Basic class structure tests that don't require complex mocking

 * @author Jared Levy
 * @author Hayward Chan
 */
@GwtCompatible
@NullMarked
public class SetGenerators {

  public static class ImmutableSetCopyOfGenerator extends TestStringSetGenerator {
    @Override
    protected Set<String> create(String[] elements) {
      return ImmutableSet.copyOf(elements);
    }
  }

  public static class ImmutableSetUnsizedBuilderGenerator extends TestStringSetGenerator {
    @Override

    testers.add(CollectionSerializationEqualTester.class);
    testers.add(SetAddAllTester.class);
    testers.add(SetAddTester.class);
    testers.add(SetCreationTester.class);
    testers.add(SetHashCodeTester.class);
    testers.add(SetEqualsTester.class);
    testers.add(SetRemoveTester.class);
    // SetRemoveAllTester doesn't exist because, Sets not permitting

        assertQueryBuilder(WildcardQueryBuilder.class, //
                "{\"wildcard\":{\"url\":{\"wildcard\":\"*aaa*\",\"boost\":1.0}}}", //
                "inurl:aaa");
        assertQueryBuilder(TermQueryBuilder.class, //
                "{\"term\":{\"url\":{\"value\":\"aaa\",\"boost\":1.0}}}", //
                "url:aaa");
        assertQueryBuilder(PrefixQueryBuilder.class, //

@GwtIncompatible
@J2ktIncompatible
@NullMarked
abstract class DummyProxy {

  /**
   * Returns a new proxy for {@code interfaceType}. Proxies of the same interface are equal to each
   * other if the {@link DummyProxy} instance that created the proxies are equal.
   */
  final <T> T newProxy(TypeToken<T> interfaceType) {
    Set<Class<?>> interfaceClasses = new LinkedHashSet<>();

            return returnValue;
        }
    }

    // Test class that throws exception
    private static class ExceptionScoreBooster extends ScoreBooster {
        @Override
        public long process() {
            throw new RuntimeException("Test exception");
        }
    }

    // Test class with priority tracking
    private static class PriorityTrackingBooster extends ScoreBooster {