}

    /**
     * Gets the map of parser features.
     *
     * @return the feature map
     */
    public Map<String, String> getFeatureMap() {
        return featureMap;
    }

    /**
     * Sets the map of parser features.
     *
     * @param featureMap the feature map to set
     */
    public void setFeatureMap(final Map<String, String> featureMap) {

  }

  @Override
  protected Map<String, Collection<Integer>> makeEmptyMap() {
    Map<String, Integer> map = new HashMap<>();
    return Multimaps.forMap(map).asMap();
  }

  @Override
  protected Map<String, Collection<Integer>> makePopulatedMap() {
    Map<String, Integer> map = new HashMap<>();
    map.put("foo", 1);
    map.put("bar", 2);
    map.put("cow", 3);
    return Multimaps.forMap(map).asMap();

    @Override
    protected Map<AnEnum, String> create(Entry<AnEnum, String>[] entries) {
      Map<AnEnum, String> map = new HashMap<>();
      for (Entry<AnEnum, String> entry : entries) {
        checkNotNull(entry);
        map.put(entry.getKey(), entry.getValue());
      }
      return Maps.immutableEnumMap(map);
    }
  }

import com.google.common.base.Functions;
import java.util.HashMap;
import java.util.Map;
import org.jspecify.annotations.NullMarked;

/**
 * Tests for {@link Maps#transformValues(Map, Function)}.
 *
 * @author Isaac Shum
 */
@GwtCompatible
@NullMarked
public class MapsTransformValuesTest extends AbstractMapsTransformValuesTest {
  @Override
  protected Map<String, String> makeEmptyMap() {

     * configured separator and key-value separator, to {@code builder}. Identical to {@link
     * #appendTo(Appendable, Map)}, except that it does not throw {@link IOException}.
     */
    @CanIgnoreReturnValue
    public StringBuilder appendTo(StringBuilder builder, Map<?, ?> map) {
      return appendTo(builder, map.entrySet());
    }

    /**

  static <K extends @Nullable Object, V extends @Nullable Object> void writeMap(
      Map<K, V> map, ObjectOutputStream stream) throws IOException {
    stream.writeInt(map.size());
    for (Map.Entry<K, V> entry : map.entrySet()) {
      stream.writeObject(entry.getKey());
      stream.writeObject(entry.getValue());
    }
  }

  /**
   * Populates a map by reading an input stream, as part of deserialization. See {@link #writeMap}

    private static class CacheEntry<T> {

        long expiration;
        Map<String, T> map;

        CacheEntry(final long ttl) {
            this.expiration = System.currentTimeMillis() + ttl * 1000L;
            this.map = new ConcurrentHashMap<>();
        }
    }

    private static class NegativeCacheEntry<T> extends CacheEntry<T> {

        /**

	user, err := schema.Parse(&tests.User{}, &sync.Map{}, schema.NamingStrategy{})
	if err != nil {
		t.Fatalf("failed to parse user, got error %v", err)
	}

	checkUserSchema(t, user)
}

func TestParseSchemaWithMap(t *testing.T) {
	type User struct {
		tests.User
		Attrs map[string]string `gorm:"type:Map(String,String);"`
	}

	user, err := schema.Parse(&User{}, &sync.Map{}, schema.NamingStrategy{})
	if err != nil {

        }
    }

    private static class TestIngester extends Ingester {
        int processCalled = 0;

        @Override
        public Map<String, Object> process(Map<String, Object> target, DataStoreParams paramMap) {
            processCalled++;
            Map<String, Object> result = new HashMap<>(target);
            result.put("status", "processed");
            return result;
        }
    }

     * {@link org.codelibs.core.collection.CollectionsUtil#isEmpty(java.util.Map)}
     * .
     */
    @Test
    public void testIsEmptyMapOfQQ() {
        HashMap<String, String> map = null;
        assertThat(CollectionsUtil.isEmpty(map), is(true));
        map = new HashMap<String, String>();
        assertThat(CollectionsUtil.isEmpty(map), is(true));
    }

    /**
     * Test method for