assertFalse(
        "Two Sets should not be equal if exactly one of them contains null.",
        getSet().equals(other));
  }

  @CollectionSize.Require(absent = CollectionSize.ZERO)
  public void testEquals_smallerSet() {
    Collection<E> fewerElements = getSampleElements(getNumElements() - 1);
    assertFalse(
        "Sets of different sizes should not be equal.",

    /**
     * Gets the artifact to resolve metadata for.
     *
     * @return The artifact to resolve metadata for or {@code null} if not set.
     */
    Artifact getArtifact();

    /**
     * Sets the artifact for which to resolve metadata.
     *
     * @param artifact The artifact for which to resolve metadata.
     * @return This request, never {@code null}.
     */

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.common.collect;

import static com.google.common.collect.Sets.newHashSet;

import com.google.common.base.Predicate;
import com.google.common.collect.FilteredCollectionsTestUtil.AbstractFilteredSetTest;
import java.util.Set;
import org.jspecify.annotations.NullUnmarked;

            return executed.get();
        }
    }

    /**
     * Sets the list of commands to execute for thumbnail generation.
     * @param commandList The command list.
     */
    public void setCommandList(final List<String> commandList) {
        this.commandList = commandList;
    }

    /**
     * Sets the command execution timeout.
     * @param commandTimeout The timeout in milliseconds.

        return useEPSVwithIPv4;
    }

    /**
     * Sets whether EPSV command should be used with IPv4.
     *
     * @param useEPSVwithIPv4 True to enable EPSV with IPv4, false to disable
     */
    public void setUseEPSVwithIPv4(final boolean useEPSVwithIPv4) {
        this.useEPSVwithIPv4 = useEPSVwithIPv4;
    }

    /**
     * Sets the FTP authentication holder.

    protected String filename;

    /** List of command-line arguments to pass to the Python script */
    protected List<String> argList = new ArrayList<>();

    /**
     * Sets the Python script filename to execute.
     *
     * @param filename the Python script filename (relative to WEB-INF/env/python/resources)
     * @return this PythonJob instance for method chaining
     */

    /**
     * Default constructor for CrawlJob.
     * Initializes the job with default settings.
     */
    public CrawlJob() {
        super();
    }

    /**
     * Sets the namespace for the crawling session.
     * The namespace is used to organize and identify crawling activities.
     *
     * @param namespace the namespace identifier for the crawling session

            a.setSubject(new Subject());
            return a;
        }
        case WITH_CONFIG: {
            // Use the constructor that sets a StaticJAASConfiguration to exercise that branch
            return new JAASAuthenticator(new HashMap<String, String>(), "DOM", "user", "pass");
        }
        case DEFAULT_NO_PS:
        default:

    }

    /**
     * Gets the component name.
     * @return The component name
     */
    public String getComponentName() {
        return componentName;
    }

    /**
     * Sets the component name.
     * @param componentName The component name to set
     */
    public void setComponentName(final String componentName) {
        this.componentName = componentName;
    }

    /**

    /**
     * Gets the registration state.
     *
     * @return the current registration state
     */
    public WitnessRegistrationState getState() {
        return state;
    }

    /**
     * Sets the registration state.
     *
     * @param state the new registration state
     */
    public void setState(WitnessRegistrationState state) {
        this.state = state;
    }

    /**