*/
public class CrawlerSystemExceptionTest extends PlainTestCase {

    /**
     * Test constructor with message only
     */
    public void test_constructor_withMessage() {
        String message = "Test error message";
        CrawlerSystemException exception = new CrawlerSystemException(message);

        assertNotNull(exception);

# Javax Validator
# ---------------
constraints.AssertFalse.message = {item}는 false여야 합니다.
constraints.AssertTrue.message = {item}는 true여야 합니다.
constraints.DecimalMax.message = {item}는 {value}보다 작아야 합니다.
constraints.DecimalMin.message = {item}는 {value}보다 커야 합니다.
constraints.Digits.message = {item}는 숫자여야 합니다. (기대값: <숫자>.<숫자>)
constraints.Future.message = {item}는 미래의 값이어야 합니다.
constraints.Max.message = {item}는 {value} 이하여야 합니다.

        /**
         * Sets up server configuration if needed, including SSL and cookie settings.
         *
         * @param logger the boot logger for logging configuration messages
         * @param server the Tomcat server instance
         * @param connector the Tomcat connector
         * @param props the configuration properties
         * @param readConfigList the list of read configuration items

     * Creates a session ID, sets up the execution environment, and runs the Python script
     * with the configured filename and arguments.
     *
     * @return a string containing the execution result and any error messages
     */
    @Override
    public String execute() {
        final StringBuilder resultBuf = new StringBuilder();

        if (sessionId == null) { // create session id

**Principles:**
- Avoid over-engineering - keep solutions simple
- Only expose necessary public APIs
- Validate parameters with `Objects.requireNonNull()`
- Provide detailed error messages with context
- Add logging with contextual information

### Resource Files

- `src/main/resources/suggest_indices/suggest.json` - Index settings

            buf = sup.get();
        }

        // Act + Assert
        Throwable t = assertThrows(expected, () -> new MIEName(buf));
        // MIEName throws IllegalArgumentException without messages, so we don't assert on message presence
        assertNotNull(t, "Exception should be thrown");
    }

    @Nested
    @DisplayName("equals, hashCode, toString")
    class EqualityContract {

        @Test

package jcifs.smb1.dcerpc.ndr;

import java.io.UnsupportedEncodingException;
import java.util.HashMap;

import jcifs.smb1.util.Encdec;

/**
 * NDR (Network Data Representation) buffer for encoding and decoding DCE/RPC messages.
 * This class provides methods for reading and writing primitive types and strings
 * in NDR format for DCE/RPC communication.
 */
public class NdrBuffer {
    int referent;
    HashMap referents;

    }

    /**
     * Creates a Type-2 message using default values from the current
     * environment.
     */
    public Type2Message() {
        this(getDefaultFlags(), null, null);
    }

    /**
     * Creates a Type-2 message in response to the given Type-1 message
     * using default values from the current environment.
     *
     * @param type1 The Type-1 message which this represents a response to.
     */

            throw new SmbException("Message size too small: " + size);
        }

        int maxSize = isSmb1 ? MAX_SMB1_MESSAGE_SIZE : MAX_SMB_MESSAGE_SIZE;
        if (size > maxSize) {
            failedValidations.incrementAndGet();
            log.warn("Message size exceeds maximum: {} > {}", size, maxSize);
            throw new SmbException("Message size exceeds maximum: " + size + " > " + maxSize);
        }

import jcifs.internal.SMBSigningDigest;
import jcifs.internal.util.SMBUtil;
import jcifs.util.Crypto;

/**
 * SMB2/SMB3 message signing digest implementation.
 *
 * This class handles cryptographic signing of SMB2/SMB3 messages to ensure
 * message integrity and authenticity. It supports different signing algorithms
 * used in various SMB2/SMB3 dialect versions.
 *
 * @author mbechler
 */