}

  /**
   * Examines the Inet6Address to determine if it is an IPv6 address of one of the specified address
   * types that contain an embedded IPv4 address.
   *
   * <p>NOTE: ISATAP addresses are explicitly excluded from this method due to their trivial
   * spoofability. With other transition addresses spoofing involves (at least) infection of one's
   * BGP routing table.
   *

        assertThrows(ArrayIndexOutOfBoundsException.class, () -> {
            request.writeBytesWireFormat(buffer, 0);
        });
    }

    @Test
    @DisplayName("Should throw exception when offset exceeds buffer")
    void testWriteBytesWireFormatOffsetTooLarge() {
        // Given
        Configuration mockConfig = mock(Configuration.class);

        assertThrows(ArrayIndexOutOfBoundsException.class, () -> {
            response.readBytesWireFormat(buffer, 0);
        });
    }

    @Test
    @DisplayName("Should throw exception when offset exceeds buffer for reading")
    void testReadBytesWireFormatOffsetTooLarge() {
        // Given
        byte[] buffer = new byte[10];
        int offset = 9; // Only 1 byte remaining, need at least 2 for structure size

        @DisplayName("Test force unicode property")
        void testForceUnicodeProperty() {
            assertFalse(testBlock.isForceUnicode());
        }

        @Test
        @DisplayName("Test extended security property")
        void testExtendedSecurityProperty() {
            assertFalse(testBlock.isExtendedSecurity());
            testBlock.setExtendedSecurity(true);

	isAmount := true // Amount is zero by default
	ext := ""
	if p.peek() == lex.LSH {
		// (Rn)(Rm<<2), the shifted offset register.
		ext = "LSL"
	} else {
		// (Rn)(Rm.UXTW<1), the extended offset register.
		// Rm.UXTW<<3, the extended register.
		p.get('.')
		tok := p.next()
		ext = tok.String()
	}
	if p.peek() == lex.LSH {
		// parses left shift amount applied after extension: <<Amount
		p.get(lex.LSH)

    Random r = new Random(9);
    for (int i = 0; i < ITERS; i++) {
      countRemaps(r.nextLong(), map);
    }
    for (int shard = 2; shard <= MAX_SHARDS; shard++) {
      // Rough: don't exceed 1.2x the expected number of remaps by more than 20
      assertTrue(map.get(shard) <= 1.2 * ITERS / shard + 20);
    }
  }

  private void countRemaps(long h, AtomicLongMap<Integer> map) {
    int last = 0;

 *
 * <p>When {@code post} is called, all registered subscribers for an event are run in sequence, so
 * subscribers should be reasonably quick. If an event may trigger an extended process (such as a
 * database load), spawn a thread or queue it for later. (For a convenient way to do this, use an
 * {@link AsyncEventBus}.)
 *
 * <h2>Subscriber Methods</h2>
 *

    public void testTypicalServerConfiguration() {
        // Given - typical SMB server configuration
        serverData.sflags = (byte) 0x98;
        serverData.sflags2 = 0xC853; // Unicode, extended security, etc.
        serverData.smaxMpxCount = 50;
        serverData.maxBufferSize = 16644;
        serverData.sessKey = 0x12345678;
        serverData.scapabilities = 0x8000F3FD; // Various capabilities

    // Should we pepper more of these calls throughout the above? Where?
    CacheTesting.checkValidState(cache);
  }

  /**
   * Tests that when a single entry exceeds the segment's max weight, the new entry is immediately
   * evicted and nothing else.
   */
  public void testEviction_maxWeight_entryTooBig() {

///

## Additional validation { #additional-validation }

We are going to enforce that even though `q` is optional, whenever it is provided, **its length doesn't exceed 50 characters**.

### Import `Query` and `Annotated` { #import-query-and-annotated }

To achieve that, first import:

* `Query` from `fastapi`
* `Annotated` from `typing`