@RunWith(JUnit4.class)

@NullUnmarked
public final class NetworkMutationTest {
  private static final int NUM_TRIALS = 5;
  private static final int NUM_NODES = 20;
  private static final int NUM_EDGES = 100;
  private static final int NODE_POOL_SIZE = 1000; // must be >> NUM_NODES

  @Test
  public void directedNetwork() {
    testNetworkMutation(NetworkBuilder.directed());

 */
public class BufferCache {

    /**
     * Private constructor to prevent instantiation of this utility class.
     */
    private BufferCache() {
        // Utility class - not instantiable
    }

    private static final int MAX_BUFFERS = Config.getInt("jcifs.smb1.smb.maxBuffers", 16);
    private static final int MAX_BUFFER_SIZE = 0x100000; // 1MB maximum

@GwtCompatible
final class RegularImmutableMap<K, V> extends ImmutableMap<K, V> {
  private static final byte ABSENT = -1;

  // Max size is halved due to indexing into double-sized alternatingKeysAndValues
  private static final int BYTE_MAX_SIZE = 1 << (Byte.SIZE - 1); // 2^7 = 128
  private static final int SHORT_MAX_SIZE = 1 << (Short.SIZE - 1); // 2^15 = 32_768

  private static final int BYTE_MASK = (1 << Byte.SIZE) - 1; // 2^8 - 1 = 255

    NullPointerTester tester = new NullPointerTester();
    tester.testAllPublicStaticMethods(Enums.class);
  }

  @Retention(RetentionPolicy.RUNTIME)
  private @interface ExampleAnnotation {}

  private enum AnEnum {
    @ExampleAnnotation
    FOO,
    BAR
  }

  @J2ktIncompatible
  public void testGetField() {
    Field foo = Enums.getField(AnEnum.FOO);

  }

  private final Comparator<? super T> comparator;
  private final boolean hasLowerBound;
  private final @Nullable T lowerEndpoint;
  private final BoundType lowerBoundType;
  private final boolean hasUpperBound;
  private final @Nullable T upperEndpoint;
  private final BoundType upperBoundType;

  private GeneralRange(
      Comparator<? super T> comparator,

import org.junit.jupiter.api.extension.RegisterExtension

@Timeout(30)
@Tag("Slow")
@Burst
class CancelTest(
  private val cancelMode: CancelMode = INTERRUPT,
  private val connectionType: ConnectionType = H2,
) {
  @JvmField @RegisterExtension
  val platform = PlatformRule()

  private var threadToCancel: Thread? = null

  enum class CancelMode {
    CANCEL,
    INTERRUPT,
  }

  @VisibleForTesting
  static ImmutableSet<Class<?>> flattenHierarchy(Class<?> concreteClass) {
    return flattenHierarchyCache.getUnchecked(concreteClass);
  }

  private static final class MethodIdentifier {

    private final String name;
    private final List<Class<?>> parameterTypes;

    MethodIdentifier(Method method) {
      this.name = method.getName();

  }

  private final Comparator<? super T> comparator;
  private final boolean hasLowerBound;
  private final @Nullable T lowerEndpoint;
  private final BoundType lowerBoundType;
  private final boolean hasUpperBound;
  private final @Nullable T upperEndpoint;
  private final BoundType upperBoundType;

  private GeneralRange(
      Comparator<? super T> comparator,

    }
  }

  companion object {
    private val WILDCARD_LABEL = ByteString.of('*'.code.toByte())
    private val PREVAILING_RULE = listOf("*")

    private const val EXCEPTION_MARKER = '!'

    private var instance = PublicSuffixDatabase(PublicSuffixList.Default)

    fun get(): PublicSuffixDatabase = instance

    private fun ByteString.binarySearch(
      labels: Array<ByteString>,

 */
class SmbComTransactionTest {

    @Mock
    private Configuration mockConfig;

    private TestSmbComTransaction transaction;

    // Test implementation of abstract SmbComTransaction
    private static class TestSmbComTransaction extends SmbComTransaction {
        private int setupWireFormatReturn = 0;
        private int parametersWireFormatReturn = 0;
        private int dataWireFormatReturn = 0;