TestSpnegoToken t = new TestSpnegoToken();
        byte[] data = new byte[] { 1, 2, 3 };
        t.setMechanismToken(data);
        assertArrayEquals(data, t.getMechanismToken(), "mechanismToken should round-trip");

        // Document current behavior: no defensive copy (reference exposed)
        data[0] = 9;
        assertEquals(9, t.getMechanismToken()[0], "no defensive copy; reflects external mutation");
    }

    @Test

import java.util.Collection;
import java.util.List;
import java.util.Queue;
import junit.framework.Test;

/**
 * Tests the {@link Queue} implementations of {@link java.util}, suppressing tests that trip known
 * OpenJDK 6 bugs.
 *
 * @author Kevin Bourrillion
 */
@AndroidIncompatible // test-suite builders
public class OpenJdk6QueueTests extends TestsForQueuesInJavaUtil {
  public static Test suite() {

        int bytesRead = info.decode(buffer, startIndex, buffer.length - startIndex);

        assertEquals(20 + nameBytes.length, bytesRead);
    }

    @Test
    @DisplayName("Test encode and decode round trip")
    void testEncodeDecodeRoundTrip() throws SMBProtocolDecodingException {
        String fileName = "roundtrip_test.txt";
        boolean replaceIfExists = true;

import java.lang.reflect.Method;
import java.util.Collection;
import java.util.Set;
import junit.framework.Test;

/**
 * Tests the {@link Set} implementations of {@link java.util}, suppressing tests that trip known
 * OpenJDK 6 bugs.
 *
 * @author Kevin Bourrillion
 */
@AndroidIncompatible // test-suite builders
public class OpenJdk6SetTests extends TestsForSetsInJavaUtil {
  public static Test suite() {

        AvTimestamp avTimestamp = new AvTimestamp(rawBytes);

        assertEquals(expectedTimestamp, avTimestamp.getTimestamp());
    }

    /**
     * Test round-trip conversion: long -> bytes -> long.
     */
    @Test
    public void testRoundTripConversion() {
        long originalTimestamp = 543210987654321L;
        AvTimestamp avTimestamp = new AvTimestamp(originalTimestamp);

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import junit.framework.Test;

/**
 * Tests the {@link Map} implementations of {@link java.util}, suppressing tests that trip known
 * bugs in OpenJDK 6 or higher.
 *
 * @author Kevin Bourrillion
 */
// TODO(cpovirk): consider renaming this class in light of our now running it under newer JDKs.
@AndroidIncompatible // test-suite builders

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import junit.framework.Test;

/**
 * Tests the {@link Map} implementations of {@link java.util}, suppressing tests that trip known
 * bugs in OpenJDK 6 or higher.
 *
 * @author Kevin Bourrillion
 */
// TODO(cpovirk): consider renaming this class in light of our now running it under newer JDKs.
@AndroidIncompatible // test-suite builders

            assertEquals(4 + (2 * cipherCount), context.size());
        }
    }

    @Nested
    @DisplayName("Round-trip Tests")
    class RoundTripTests {

        @Test
        @DisplayName("Should encode and decode correctly with single cipher")
        void testRoundTripSingleCipher() throws SMBProtocolDecodingException {

   * Servers that enforce this may send an exception message including the string
   * `INADEQUATE_SECURITY`.
   */
  HTTP_2("h2"),

  /**
   * Cleartext HTTP/2 with no "upgrade" round trip. This option requires the client to have prior
   * knowledge that the server supports cleartext HTTP/2.
   *
   * See also [Starting HTTP/2 with Prior Knowledge][rfc_7540_34].
   *

                    Arguments.of(5, 10, 24), Arguments.of(10, 20, 44), Arguments.of(20, 32, 76));
        }
    }

    @Nested
    @DisplayName("Round-trip Tests")
    class RoundTripTests {

        @Test
        @DisplayName("Should encode and decode correctly with single hash algorithm and salt")