assertArgumentNotNull("type", type);
        assertArgumentNotNull("clazz", clazz);

        if (type instanceof Class) {
            return clazz.isAssignableFrom((Class<?>) type);
        }
        if (type instanceof ParameterizedType) {
            final ParameterizedType parameterizedType = ParameterizedType.class.cast(type);
            return isTypeOf(parameterizedType.getRawType(), clazz);

        return artifact;
    }

    private Artifact createTestArtifact(String directory, String type) throws IOException {
        return createTestArtifact(directory, "1.0", type);
    }

    private Artifact createTestArtifact(String directory, String version, String type) throws IOException {
        File testData = getTestFile(directory);
        FileUtils.deleteDirectory(testData);

/**
 * Tester for {@code Spliterator} implementations.
 *
 * @since 21.0
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
public final class SpliteratorTester<E extends @Nullable Object> {
  /** Return type from "contains the following elements" assertions. */
  public interface Ordered {
    /**
     * Attests that the expected values must not just be present but must be present in the order
     * they were given.
     */

import static org.codelibs.core.misc.AssertionUtil.assertState;

import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.lang.reflect.Type;
import java.lang.reflect.TypeVariable;
import java.sql.Time;
import java.sql.Timestamp;
import java.util.Collection;
import java.util.Map;

import org.codelibs.core.beans.BeanDesc;

   * ImmutableEnumSet/ImmutableSortedSet, regardless of implementation type. It
   * captures their "logical contents" and they are reconstructed using public
   * static factories. This is necessary to ensure that the existence of a
   * particular implementation type is an implementation detail.
   */
  @J2ktIncompatible // serialization

     */
    private boolean containsPatches(Set<PathType> types) {
        for (PathType type : types) {
            if (type instanceof JavaPathType.Modular) {
                type = ((JavaPathType.Modular) type).rawType();
            }
            if (JavaPathType.PATCH_MODULE.equals(type)) {
                return true;
            }
        }

   * parameters used to build this multimap.
   */
  @Override
  public ImmutableSet<V> get(K key) {
    // This cast is safe as its type is known in constructor.
    ImmutableSet<V> set = (ImmutableSet<V>) map.get(key);
    return MoreObjects.firstNonNull(set, emptySet);
  }

    assertFalse(JPEG.hasWildcard());
    assertTrue(ANY_TYPE.hasWildcard());
    assertTrue(ANY_APPLICATION_TYPE.hasWildcard());
    assertTrue(ANY_AUDIO_TYPE.hasWildcard());
    assertTrue(ANY_IMAGE_TYPE.hasWildcard());
    assertTrue(ANY_TEXT_TYPE.hasWildcard());
    assertTrue(ANY_VIDEO_TYPE.hasWildcard());
  }

  public void testIs() {
    assertTrue(PLAIN_TEXT_UTF_8.is(ANY_TYPE));
    assertTrue(JPEG.is(ANY_TYPE));

    assertFalse(JPEG.hasWildcard());
    assertTrue(ANY_TYPE.hasWildcard());
    assertTrue(ANY_APPLICATION_TYPE.hasWildcard());
    assertTrue(ANY_AUDIO_TYPE.hasWildcard());
    assertTrue(ANY_IMAGE_TYPE.hasWildcard());
    assertTrue(ANY_TEXT_TYPE.hasWildcard());
    assertTrue(ANY_VIDEO_TYPE.hasWildcard());
  }

  public void testIs() {
    assertTrue(PLAIN_TEXT_UTF_8.is(ANY_TYPE));
    assertTrue(JPEG.is(ANY_TYPE));

   * ImmutableEnumSet/ImmutableSortedSet, regardless of implementation type. It
   * captures their "logical contents" and they are reconstructed using public
   * static factories. This is necessary to ensure that the existence of a
   * particular implementation type is an implementation detail.
   */
  @J2ktIncompatible // serialization