}

    static Stream<Arguments> messageProvider() {
        return Stream.of(Arguments.of((String) null), Arguments.of(""));
    }

    /**
     * Validate message+cause constructor and that no interaction with cause occurs during construction.
     */
    @Test
    @DisplayName("String+Throwable ctor: sets message, cause and unsuccessful status")
    void messageAndCauseConstructor_setsFields(@Mock Throwable mockCause) {

        void testSetTid() {
            int tid = 12345;
            testRequest.setTid(tid);
            assertEquals(tid, testRequest.getTreeId());
        }
    }

    @Nested
    @DisplayName("Async Operation Tests")
    class AsyncOperationTests {

        @Test
        @DisplayName("isResponseAsync should return false when asyncId is 0")
        void testIsResponseAsyncFalse() {
            testRequest.setAsyncId(0);

      }
    }
    return current;
  }

  /**
   * Returns the unique least value of type {@code C} that is greater than {@code value}, or {@code
   * null} if none exists. Inverse operation to {@link #previous}.
   *
   * @param value any value of type {@code C}
   * @return the least value greater than {@code value}, or {@code null} if {@code value} is {@code
   *     maxValue()}
   */

        }
        throw new DcerpcException("DCERPC transport not supported: " + url);
    }

    /**
     * Binds this handle to the remote DCERPC endpoint
     * @throws DcerpcException if the bind operation fails
     * @throws IOException if an I/O error occurs
     */
    public void bind() throws DcerpcException, IOException {
        synchronized (this) {
            try {
                state = 1;

  static void checkPositive(int value, String name) {
    if (value <= 0) {
      throw new IllegalArgumentException(name + " must be positive but was: " + value);
    }
  }

  /**
   * Precondition tester for {@code Iterator.remove()} that throws an exception with a consistent
   * error message.
   */
  static void checkRemove(boolean canRemove) {
    checkState(canRemove, "no calls to next() since the last call to remove()");
  }

        return ImmutableMultiset.copyOf(keys);
      }
    },
    COPY_OF_ITERATOR {
      @Override
      public ImmutableMultiset<Object> create(List<?> keys) {
        return ImmutableMultiset.copyOf(keys.iterator());
      }
    },
    BUILDER_ADD_ENTRY_BY_ENTRY {
      @Override
      public ImmutableMultiset<Object> create(List<?> keys) {
        ImmutableMultiset.Builder<Object> builder = ImmutableMultiset.builder();

   */
  @Synchronized
  fun await(url: HttpUrl): RecordedResponse {
    val timeoutMillis = TimeUnit.NANOSECONDS.toMillis(System.nanoTime()) + TIMEOUT_MILLIS
    while (true) {
      val i = responses.iterator()
      while (i.hasNext()) {
        val recordedResponse = i.next()
        if (recordedResponse.request.url.equals(url)) {
          i.remove()
          return recordedResponse
        }
      }

import java.util.Map;

import org.codelibs.fess.opensearch.user.exentity.User;
import org.codelibs.fess.unit.UnitFessTestCase;

public class AuthenticationChainTest extends UnitFessTestCase {

    // Test basic update operation
    public void test_update_normalUser() {
        TestAuthenticationChain chain = new TestAuthenticationChain();
        User user = createTestUser("testuser", "Test User");

        chain.update(user);

    @Override
    public void setUp() throws Exception {
        super.setUp();
        pingSearchEngineJob = new PingSearchEngineJob();
    }

    // Test normal operation with GREEN status and state change
    public void test_execute_greenStatusNoChange() {
        // Setup mock components
        SearchEngineClient searchEngineClient = new SearchEngineClient() {
            @Override

    }

    /**
     * Performs a reindex operation with custom source configuration.
     *
     * @param fromIndex        the source index name
     * @param toIndex          the destination index name
     * @param source           the reindex configuration JSON
     * @param waitForCompletion whether to wait for the operation to complete
     * @return true if the reindex operation was successful, false otherwise
     */