} else {
      serverNoContextTakeover // Server is deflating.
    }

  companion object {
    private const val HEADER_WEB_SOCKET_EXTENSION = "Sec-WebSocket-Extensions"

    @Throws(IOException::class)
    fun parse(responseHeaders: Headers): WebSocketExtensions {
      // Note that this code does case-insensitive comparisons, even though the spec doesn't specify

     * @return A function that applies each function in the collection in order until a non-null result is found.
     *         If all functions return null, the composite function returns null.
     *
     * @throws NullPointerException if the input collection is null or contains null elements.
     */
    static UnaryOperator<String> chain(Collection<? extends UnaryOperator<String>> functions) {
        return s -> {

    // Test unescape method
    @ParameterizedTest
    @CsvSource({ "'test%20string', 'test string'", "'test%25string', 'test%string'", "'test', 'test'", "'' , ''" })
    void testUnescape(String input, String expected) throws Exception {
        assertEquals(expected, NtlmPasswordAuthentication.unescape(input));
    }

    // Test getAnsiHash always returns 24 bytes regardless of lmCompatibility
    @Test

    assertThat(network.edgesConnecting(N1, N1)).isEmpty();
    assertThat(network.edgesConnecting(N1, N2)).containsExactly(E12);
  }

  @Test
  public void concurrentIteration() throws Exception {
    addEdge(1, 2, "foo");
    addEdge(3, 4, "bar");
    addEdge(5, 6, "baz");

    int threadCount = 20;
    ExecutorService executor = newFixedThreadPool(threadCount);

    }
    assertThat(copy.expectedFpp()).isEqualTo(bf.expectedFpp());

    SerializableTester.reserializeAndAssert(bf);
  }

  public void testCustomSerialization() throws Exception {
    Funnel<byte[]> funnel = Funnels.byteArrayFunnel();
    BloomFilter<byte[]> bf = BloomFilter.create(funnel, 100);
    for (int i = 0; i < 100; i++) {
      bf.put(Ints.toByteArray(i));
    }

import java.util.Map;

import org.codelibs.fess.unit.UnitFessTestCase;

public class DataStoreParamsTest extends UnitFessTestCase {

    private DataStoreParams dataStoreParams;

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

    // Test default constructor
    public void test_defaultConstructor() {

    assertEquals("dollar", bimap.get("canada"));
    assertEquals("canada", bimap.inverse().get("dollar"));
  }

  private static final int N = 1000;

  public void testBashIt() throws Exception {
    BiMap<Integer, Integer> bimap = HashBiMap.create(N);
    BiMap<Integer, Integer> inverse = bimap.inverse();

    for (int i = 0; i < N; i++) {
      assertNull(bimap.put(2 * i, 2 * i + 1));
    }

        assertEquals(Long.valueOf(2), stats.get(EventType.SECURITY_VIOLATION), "Should have 2 security violation events");
    }

    @Test
    @DisplayName("Test concurrent logging")
    void testConcurrentLogging() throws InterruptedException {
        int threadCount = 10;
        int eventsPerThread = 100;
        Thread[] threads = new Thread[threadCount];

        for (int i = 0; i < threadCount; i++) {

        // Should not match with different attributes
        assertFalse(fileInfo.matches(1024L, 1000L, 0x10));
    }

    @Test
    public void testThreadSafety() throws InterruptedException {
        // Test concurrent updates from multiple threads
        Thread[] threads = new Thread[10];

        for (int i = 0; i < threads.length; i++) {
            final int index = i;

                return new String[0];
            }
        };
    }

    private RankFusionSearcher rankFusionSearcher;

    @Override
    public void setUp() throws Exception {
        super.setUp();
        // Create a concrete implementation for testing
        rankFusionSearcher = new TestRankFusionSearcher();
    }

    public void test_getName_defaultBehavior() {