import junit.framework.TestCase;
import org.jspecify.annotations.NullMarked;

/**
 * @author Julien Silland
 */
@NullMarked
@GwtCompatible
public class SplitterTest extends TestCase {

  private static final Splitter COMMA_SPLITTER = Splitter.on(',');

  public void testSplitNullString() {
    assertThrows(NullPointerException.class, () -> COMMA_SPLITTER.split(null));
  }

        assertEquals("ROLE_ADMIN", roles[1]);
        assertEquals("ROLE_USER", roles[2]);
    }

    // Test annotation on private method
    static class PrivateMethodClass {
        @Secured({ "PRIVATE_ROLE" })
        private void privateMethod() {
        }

        @Secured({ "PROTECTED_ROLE" })
        protected void protectedMethod() {
        }

    //                                                                           Singleton
    //                                                                           =========
    private static final SearchLogDbm _instance = new SearchLogDbm();

    private SearchLogDbm() {
    }

    public static SearchLogDbm getInstance() {
        return _instance;
    }

    verifyTableSize(100, 33, 64);
    verifyTableSize(17, 17, 32);
    verifyTableSize(17, 16, 32);
    verifyTableSize(17, 15, 32);
  }

  @GwtIncompatible // RegularImmutableSet.table not in emulation
  private void verifyTableSize(int inputSize, int setSize, int tableSize) {
    Builder<Integer> builder = ImmutableSet.builder();
    for (int i = 0; i < inputSize; i++) {
      builder.add(i % setSize);
    }

import jcifs.dcerpc.rpc;
import jcifs.smb.SID;
import jcifs.smb.SmbException;

/**
 * Tests for the SID class.
 */
class SIDTest {

    // A well-known SID for "Administrators"
    private final String adminSidString = "S-1-5-32-544";
    private final byte[] adminSidBytes = new byte[] { 1, 2, 0, 0, 0, 0, 0, 5, 32, 0, 0, 0, 32, 2, 0, 0 };

    /**
     * Test constructor with a valid SID string.
     *

import org.junit.jupiter.params.provider.ValueSource;

import jcifs.smb.SID;
import jcifs.smb.SmbException;

/**
 * Test class for ACE (Access Control Entry)
 */
class ACETest {

    private ACE ace;
    private byte[] testBuffer;

    @BeforeEach
    void setUp() {
        ace = new ACE();
    }

    @Test
    @DisplayName("Test decode with allow ACE")
    void testDecodeAllowACE() throws Exception {

 * Abstract class that provides format detection and response handling for web APIs.
 */
public abstract class BaseApiManager implements WebApiManager {

    private static final String API_FORMAT_TYPE = "apiFormatType";

    /** Path prefix for API endpoints. */
    protected String pathPrefix;

    /**
     * Enumeration of supported API format types.
     */

 */
public class NotificationHelper {

    /**
     * Default constructor.
     */
    public NotificationHelper() {
        // Default constructor
    }

    private static final Logger logger = LogManager.getLogger(NotificationHelper.class);

    /** Line feed character for message formatting. */
    protected static final char LF = '\n';

    /**

    //                                                                          Definition
    //                                                                          ==========
    private static final long serialVersionUID = 1L;
    protected static final Class<?> suppressUnusedImportLocalDateTime = LocalDateTime.class;

    // ===================================================================================

import java.util.List;

import org.codelibs.fess.opensearch.config.exentity.DuplicateHost;
import org.codelibs.fess.unit.UnitFessTestCase;

public class DuplicateHostHelperTest extends UnitFessTestCase {
    private DuplicateHostHelper duplicateHostHelper;

    @Override
    public void setUp() throws Exception {
        super.setUp();
        duplicateHostHelper = new DuplicateHostHelper();