byte[] dst = new byte[100];
        int originalHexCode = 0x20;
        mockName.hexCode = originalHexCode;

        // Setup spy to verify writeQuestionSectionWireFormat is called
        NodeStatusRequest spyRequest = spy(nodeStatusRequest);
        doReturn(40).when(spyRequest).writeQuestionSectionWireFormat(any(byte[].class), anyInt());

        // Act

import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.mockito.Mock;

import static org.mockito.Mockito.atLeastOnce;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

import static org.mockito.Mockito.clearInvocations;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

import java.lang.reflect.Field;

import org.junit.jupiter.api.BeforeEach;

     * @throws IOException
     */
    @Test
    void testGettersTriggerHandshake() throws IOException {
        // Arrange
        // Spy on the connection to verify handshake() is called
        NtlmHttpURLConnection spiedConnection = spy(ntlmConnection);
        doNothing().when(spiedConnection).connect();
        // Mock the handshake process to do nothing complex
        mockResponse(HTTP_OK, "OK", null, null);

        // Mock the streams
        SmbPipeInputStream mockIn = mock(SmbPipeInputStream.class);
        SmbPipeOutputStream mockOut = mock(SmbPipeOutputStream.class);

        // Create spy and override getInput/getOutput
        SmbPipeHandleImpl spyHandle = spy(handle);
        doReturn(mockIn).when(spyHandle).getInput();
        doReturn(mockOut).when(spyHandle).getOutput();

        // Setup mock behavior

        @Test
        @DisplayName("Should execute bind operation successfully")
        void testBindSuccess() throws DcerpcException, IOException {
            // Given: Spy to intercept sendrecv calls
            TestDcerpcHandle spyHandle = spy(new TestDcerpcHandle(mockContext, mockBinding));
            doNothing().when(spyHandle).sendrecv(any(DcerpcMessage.class));

            // When: Binding the handle

    }

    @Test
    @DisplayName("send retries on transport errors and restores request/response state")
    void send_retries_on_transportError() throws Exception {
        // Create a spy to track method calls
        SmbTreeConnection c = spy(newConn());

        // Prepare a minimal locator
        SmbResourceLocatorImpl loc = new SmbResourceLocatorImpl(ctx, smbUrl("smb://srv/share/path"));

import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;

import org.junit.jupiter.api.BeforeEach;

        when(smbFile.length()).thenReturn((long) contentBytes.length);
        when(smbFile.getInputStream()).thenReturn(new ByteArrayInputStream(contentBytes));

        // Use spy to avoid actual SMB operations
        NetworkExplorer spyExplorer = spy(networkExplorer);
        doNothing().when(spyExplorer).doFile(any(), any(), any());

        // Call the method
        spyExplorer.doFile(request, response, smbFile);