} catch (InterruptedException ie) {
                                    // ignore
                                }
                                file.delete(); // if this fails, forget about it
                            }
                        }
                    } catch (TransferFailedException e) {
                        getLogger()

     * and the transport will be in error.
     */

    /**
     * Establish the transport connection
     *
     * @throws Exception if the connection fails
     */
    protected abstract void doConnect() throws Exception;

    /*
     * Tear down a connection. If the hard parameter is true, the diconnection

        verifyNoMoreInteractions(locator);
    }

    // Error path: overlaps may throw a CIFSException per signature
    @Test
    @DisplayName("overlaps throws CIFSException when implementation fails")
    void overlapsThrowsCifsException() throws Exception {
        when(locator.overlaps(any())).thenThrow(new CIFSException("Simulated failure"));

        assertFalse(channelManager.isUseMultiChannel());

        try {
            channelManager.initializeMultiChannel();
            // Should not throw exception even if initialization fails
        } catch (Exception e) {
            // Expected in test environment without proper server setup
        }

        assertDoesNotThrow(() -> channelManager.shutdown());
    }

    @Test

     * @throws UnknownHostException if the host cannot be resolved
     * @throws MalformedURLException if the URL is malformed
     * @throws DcerpcException if DCERPC initialization fails
     */
    public DcerpcPipeHandle(String url, final NtlmPasswordAuthentication auth)
            throws UnknownHostException, MalformedURLException, DcerpcException {
        binding = DcerpcHandle.parseBinding(url);

     * @param tc the CIFS context for connection configuration
     * @param unshared whether to use an exclusive connection
     * @throws DcerpcException if DCERPC initialization fails
     * @throws MalformedURLException if the URL is malformed
     */
    public DcerpcPipeHandle(final String url, final CIFSContext tc, final boolean unshared) throws DcerpcException, MalformedURLException {

venv_dir=$(mktemp -d)
if [[ $(uname -s) != MSYS_NT* ]]; then
  "python${TFCI_PYTHON_VERSION}" -m venv "$venv_dir"
  python="$venv_dir/bin/python3"
else
  # When using the Linux-like path, venv creation quietly fails, which is
  # why it's converted here.
  venv_dir=$(cygpath -m $venv_dir)
  "/c/python${TFCI_PYTHON_VERSION}/python.exe" -m venv "$venv_dir"
  python="$venv_dir/Scripts/python.exe"
fi

     * @param searchAttributes
     *            attributes to search for
     * @param filter
     *            optional resource name filter
     * @throws CIFSException
     *            if enumeration fails
     */
    public NetServerEnumIterator(final SmbFile parent, final SmbTreeHandleImpl th, final String wildcard, final int searchAttributes,
            final ResourceNameFilter filter) throws CIFSException {

	switch err {
	case nil:
		return nil
	case syscall.ERROR_FILE_NOT_FOUND:
		return errFileNotFound
	case syscall.ERROR_ACCESS_DENIED:
		return errFileAccessDenied
	default:
		// Fails on file not found and when not a directory.
		return osErrToFileErr(&os.PathError{
			Op:   "FindNextFile",
			Path: dirPath,
			Err:  err,
		})
	}

        return new DisniMemoryRegion(buffer, access, endpoint);
    }

    /**
     * Initialize DiSNI components if not already initialized
     *
     * @throws IOException if initialization fails
     */
    private void ensureInitialized() throws IOException {
        if (!initialized) {
            try {
                // In a real implementation, this would initialize DiSNI: