import static org.junit.jupiter.api.Assertions.assertTrue;

/**
 * Tests {@code PluginContainer}.
 *
 */
class PluginContainerTest {

    @Test
    void testHashCodeNullSafe() {
        new PluginContainer().hashCode();
    }

    @Test
    void testEqualsNullSafe() {
        assertFalse(new PluginContainer().equals(null));

        new PluginContainer().equals(new PluginContainer());
    }

    @Test

import static org.junit.jupiter.api.Assertions.assertTrue;

/**
 * Tests {@code Relocation}.
 *
 */
class RelocationTest {

    @Test
    void testHashCodeNullSafe() {
        new Relocation().hashCode();
    }

    @Test
    void testEqualsNullSafe() {
        assertFalse(new Relocation().equals(null));

        new Relocation().equals(new Relocation());
    }

    @Test

import static org.junit.jupiter.api.Assertions.assertTrue;

/**
 * Tests {@code License}.
 *
 */
class LicenseTest {

    @Test
    void testHashCodeNullSafe() {
        new License().hashCode();
    }

    @Test
    void testEqualsNullSafe() {
        assertFalse(new License().equals(null));

        new License().equals(new License());
    }

    @Test
    void testEqualsIdentity() {

        sb.append(":{useTimeZoneHandling=").append(isUseTimeZoneHandling());
        sb.append(", acceptCookieTimeZone=").append(isAcceptCookieTimeZone());
        sb.append("}@").append(Integer.toHexString(hashCode()));
        return sb.toString();
    }

    }

    @Override
    public V getValue() {
      assertTrue(Thread.holdsLock(mutex));
      return super.getValue();
    }

    @Override
    public int hashCode() {
      assertTrue(Thread.holdsLock(mutex));
      return super.hashCode();
    }

    @Override
    public V setValue(V value) {
      assertTrue(Thread.holdsLock(mutex));
      return super.setValue(value);
    }

import org.apache.maven.api.annotations.Nonnull;

/**
 * Interface that defines some kind of enums that can be extended by Maven plugins or extensions.
 *
 * Implementation must have {@code equals()} and {@code hashCode()} implemented, so implementations of this interface
 * can be used as keys.
 *
 * @since 4.0.0
 */
@Experimental
public interface ExtensibleEnum {

    /**

        }
        return false;
    }


    /**
     * Return the upcased username hash code.
     */
    @Override
    public int hashCode () {
        return getName().toUpperCase().hashCode();
    }


    /**
     * Return the domain and username in the format:
     * <tt>domain\\username</tt>. This is equivalent to <tt>getName()</tt>.
     */
    @Override

        }
        ParameterMetaData that = (ParameterMetaData) o;
        return Objects.equals(name, that.name) &&
            Objects.equals(type, that.type);
    }

    @Override
    public int hashCode() {
        return Objects.hash(name, type);
    }

    byte[] col3 = new byte[] {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, (byte) 0xff};

    ImmutableSet<HashCode> hashCodes =
        ImmutableSet.of(
            SIP_WITH_KEY.hashBytes(col1),
            SIP_WITH_KEY.hashBytes(col2),
            SIP_WITH_KEY.hashBytes(col3));
    assertEquals(3, hashCodes.size());
  }

  public void testToString() {

    byte[] col3 = new byte[] {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, (byte) 0xff};

    ImmutableSet<HashCode> hashCodes =
        ImmutableSet.of(
            SIP_WITH_KEY.hashBytes(col1),
            SIP_WITH_KEY.hashBytes(col2),
            SIP_WITH_KEY.hashBytes(col3));
    assertEquals(3, hashCodes.size());
  }

  public void testToString() {