assertFalse(ModelVersionUtils.isValidModelVersion(version));
        }

        @ParameterizedTest
        @MethodSource("provideInvalidVersions")
        @DisplayName("should reject invalid version formats")
        void shouldRejectInvalidVersionFormats(String version, String description) {
            assertFalse(
                    ModelVersionUtils.isValidModelVersion(version), "Should reject " + description + ": " + version);

        }
      }
      assertThat(cookieA).isNotEqualTo(null)
    }
  }

  @Throws(ParseException::class)
  private fun date(s: String): Date {
    val format = SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSZ")
    format.timeZone = UTC
    return format.parse(s)
  }

        // Setup mock ShareInfo502 with a minimal valid security descriptor
        srvsvc.ShareInfo502 info502 = new srvsvc.ShareInfo502();
        // Create a minimal valid security descriptor binary
        // Format: revision(1) + sbz1(1) + control(2) + ownerOffset(4) + groupOffset(4) + saclOffset(4) + daclOffset(4) = 20 bytes minimum
        byte[] securityDescriptorBytes = new byte[20];
        securityDescriptorBytes[0] = 1; // revision

        void testInheritance() {
            assertTrue(echoResponse instanceof ServerMessageBlock2Response);
        }
    }

    @Nested
    @DisplayName("Write Bytes Wire Format Tests")
    class WriteBytesWireFormatTests {

        @Test
        @DisplayName("Should return 0 for writeBytesWireFormat")
        void testWriteBytesWireFormat() {
            byte[] buffer = new byte[1024];

import assertk.assertions.matches
import java.io.EOFException
import java.io.IOException
import java.net.ProtocolException
import java.util.Random
import kotlin.test.assertFailsWith
import okhttp3.internal.format
import okio.Buffer
import okio.ByteString
import okio.ByteString.Companion.EMPTY
import okio.ByteString.Companion.decodeHex
import okio.ByteString.Companion.encodeUtf8
import okio.ByteString.Companion.toByteString

        // nothing

        return appendQueryParameter(document, url);
    }

    /**
     * Updates file protocol based on user agent type.
     * Handles different browser-specific file protocol formats.
     *
     * @param url the file URL to update
     * @return the updated URL with appropriate file protocol
     */
    protected String updateFileProtocol(String url) {

  im_cmd=$(get_imagemagick_cmd)
  if [[ -z "${im_cmd}" ]] ; then
    echo "ImageMagick (convert or magick) does not exist."
    exit 1
  fi
  target_file=$(echo "$url" | sed -e "s#^file:/*#/#g")
  # Build format hint from MIME type for better ImageMagick compatibility
  format_hint=""
  case "${mimetype}" in
    "image/gif")  format_hint="gif:" ;;
    "image/tiff") format_hint="tiff:" ;;
    "image/png")  format_hint="png:" ;;

import java.nio.ByteOrder;

import org.junit.jupiter.api.Test;

/**
 * Tests for the PacSignature class.
 */
class PacSignatureTest {

    /**
     * Helper method to write integer in little-endian format.
     */
    private void writeLittleEndianInt(ByteArrayOutputStream baos, int value) {
        ByteBuffer buffer = ByteBuffer.allocate(4);
        buffer.order(ByteOrder.LITTLE_ENDIAN);
        buffer.putInt(value);

specific point in time, rather than a document that may change over time.

See here for guidance on getting permanent links to files: https://help.github.com/en/articles/getting-permanent-links-to-files

Please use the following format for linking documentation:
- [KEP]: <link>
- [Usage]: <link>
- [Other doc]: <link>
-->
```docs

        }
        return buffer[bufferIndex] & 0xFF;
    }

    int type, length;

    /**
     * Writes the packet to the specified byte array in wire format.
     *
     * @param dst the destination byte array to write to
     * @param dstIndex the starting index in the destination array
     * @return written bytes
     */