* This class handles the initialization and validation of web and file protocols
 * used by the crawler to determine which URLs can be crawled.
 */
public class ProtocolHelper {
    private static final Logger logger = LogManager.getLogger(ProtocolHelper.class);

    /** Array of supported web protocols with colon suffix (e.g., "http:", "https:") */
    protected String[] webProtocols = StringUtil.EMPTY_STRINGS;

            }
        });

        final ProtocolHelper protocolHelper = new ProtocolHelper();
        protocolHelper.init();

        assertEquals(1, protocolHelper.getWebProtocols().length);
        assertEquals(1, protocolHelper.getFileProtocols().length);

        protocolHelper.addWebProtocol("https");
        protocolHelper.addWebProtocol("ftp");
        protocolHelper.addFileProtocol("smb");

            public String getCrawlerFileProtocols() {
                return "file,smb,smb1,ftp,storage,s3,gcs";
            }
        });
        final ProtocolHelper protocolHelper = new ProtocolHelper();
        protocolHelper.init();
        ComponentUtil.register(protocolHelper, "protocolHelper");

        wizardAction = new TestableAdminWizardAction();
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {

            public Integer getCrawlerDocumentMaxSiteLengthAsInteger() {
                return -1;
            }
        });
        final ProtocolHelper protocolHelper = new ProtocolHelper();
        protocolHelper.init();
        ComponentUtil.register(protocolHelper, "protocolHelper");
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        ComponentUtil.setFessConfig(null);

import org.codelibs.fess.helper.PermissionHelper;
import org.codelibs.fess.helper.PluginHelper;
import org.codelibs.fess.helper.PopularWordHelper;
import org.codelibs.fess.helper.ProcessHelper;
import org.codelibs.fess.helper.ProtocolHelper;
import org.codelibs.fess.helper.QueryHelper;
import org.codelibs.fess.helper.RateLimitHelper;
import org.codelibs.fess.helper.RelatedContentHelper;
import org.codelibs.fess.helper.RelatedQueryHelper;

        final SystemHelper systemHelper = ComponentUtil.getSystemHelper();
        ComponentUtil.getFessConfig();
        final ProtocolHelper protocolHelper = ComponentUtil.getProtocolHelper();

        final long startTime = systemHelper.getCurrentTimeAsLong();

        final List<String> sessionIdList = new ArrayList<>();
        crawlerList.clear();