// When & Then
        SMBProtocolDecodingException exception =
                assertThrows(SMBProtocolDecodingException.class, () -> response.readBytesWireFormat(buffer, 0));
        assertEquals("Expected structureSize = 9", exception.getMessage());
    }

    @Test
    @DisplayName("Should handle empty notification list")
    void testEmptyNotificationList() throws Exception {
        // Given

    @Mock
    SmbFileHandleImpl handle;

    @Mock
    SmbTreeHandleImpl tree;

    // Prepare SMB2 flow with a given response
    private void setupSmb2(NotifyResponse resp, byte[] fileId) throws Exception {
        when(handle.isValid()).thenReturn(true);
        when(handle.getTree()).thenReturn(tree);
        when(tree.isSMB2()).thenReturn(true);
        when(tree.getConfig()).thenReturn(mock(Configuration.class));

    void testServerInfo1GetTypeWorkgroup() throws Exception {
        NetServerEnum2Response.ServerInfo1 server = response.new ServerInfo1();
        server.type = 0x80000000; // SV_TYPE_DOMAIN_ENUM flag
        assertEquals(SmbConstants.TYPE_WORKGROUP, server.getType());
    }

    @Test
    @DisplayName("Test ServerInfo1 getType for server")
    void testServerInfo1GetTypeServer() throws Exception {

        assertEquals(unicodeFileName, notifications.get(0).getFileName());
    }

    @Test
    @DisplayName("Test readParametersWireFormat with non-aligned nextEntryOffset throws exception")
    void testReadParametersWireFormatNonAlignedOffset() throws Exception {
        ByteBuffer buffer = ByteBuffer.allocate(100);
        buffer.order(ByteOrder.LITTLE_ENDIAN);

        // Create notification with non-aligned nextEntryOffset

class HandlerTest {

    @Mock
    private CIFSContext mockCifsContext;

    private Handler handler;

    private Properties originalSystemProperties;

    @BeforeEach
    void setUp() throws Exception {
        // Backup system properties to restore them after each test
        originalSystemProperties = (Properties) System.getProperties().clone();
        // Reset static state of the Handler class before each test for isolation

 *
 */
public class URLUtilTest extends TestCase {

    /**
     * @throws Exception
     */
    public void testEncode() throws Exception {
        assertEquals("Program+Files", URLUtil.encode("Program Files", "UTF-8"));
    }

    /**
     * @throws Exception
     */
    public void testDecode() throws Exception {
        assertEquals("Program Files", URLUtil.decode("Program+Files", "UTF-8"));
    }

    // make sure that no exception is thrown if 'swallowException' is true
    // when the mock does throw an exception.
    setupCloseable(true);
    doClose(mockCloseable, true);
  }

  public void testClose_closeableWithThrownException() throws IOException {
    // make sure that the exception is thrown if 'swallowException' is false
    // when the mock does throw an exception.
    setupCloseable(true);

package jcifs.smb1.util.transport;

import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringWriter;

/**
 * Exception thrown when transport-level errors occur in JCIFS SMB communication.
 */
public class TransportException extends IOException {

    /** The root cause exception */
    private Throwable rootCause;

    /**
     * Constructs a new TransportException with no detail message.
     */

        final ClRuntimeException ex = new ClRuntimeException("ECL0001", asArray("hoge"));
        assertThat(ex.getMessageCode(), is("ECL0001"));
        assertThat(ex.getArgs().length, is(1));
        assertThat(ex.getArgs()[0], is((Object) "hoge"));
        System.out.println(ex.getMessage());
    }

    /**
     * @throws Exception
     */
    @Test
    public void testGetCause() throws Exception {

    }

    // Test with different exception types
    public void test_exceptionTypes() {
        // Test RuntimeException
        RuntimeException runtimeEx = new RuntimeException("Runtime error");
        assertEquals("Runtime error", runtimeEx.getMessage());

        // Test Exception
        Exception generalEx = new Exception("General error");