import com.google.common.base.Function;
import com.google.common.testing.EqualsTester;
import com.google.common.testing.ForwardingWrapperTester;
import junit.framework.TestCase;

/**
 * Unit test for {@link ForwardingSetMultimap}.
 *
 * @author Kurt Alfred Kluever
 */
public class ForwardingSetMultimapTest extends TestCase {

  @SuppressWarnings("rawtypes")
  public void testForwarding() {
    new ForwardingWrapperTester()

import com.google.common.base.Function;
import com.google.common.testing.EqualsTester;
import com.google.common.testing.ForwardingWrapperTester;
import junit.framework.TestCase;

/**
 * Unit test for {@link ForwardingSetMultimap}.
 *
 * @author Kurt Alfred Kluever
 */
public class ForwardingSetMultimapTest extends TestCase {

  @SuppressWarnings("rawtypes")
  public void testForwarding() {
    new ForwardingWrapperTester()

                MapFeature.ALLOWS_NULL_VALUES,
                MapFeature.ALLOWS_ANY_NULL_QUERIES)
            .createTestSuite());
    return suite;
  }

  private static final class TestMultimap<K, V> extends ForwardingSetMultimap<K, V>
      implements Serializable {
    final SetMultimap<K, V> delegate = HashMultimap.create();
    public final Object mutex = new Integer(1); // something Serializable

    @Override