SmbException ex =
                    assertThrows(SmbException.class, () -> SmbCopyUtil.copyFile(src, dest, buffers, 8, new WriterThread(), sh, dh));
            assertTrue(ex.getMessage().contains("smb://src"));
            assertTrue(ex.getMessage().contains("smb://dest"));
        }

        @Test
        @DisplayName("copyFile swallows when ignoreCopyToException=true")

    used_package_dirs: set[Path] = set()
    for py_file in docs_src_path.rglob("*.py"):
        if py_file.name == "__init__.py":
            continue
        rel_path = str(py_file)
        if rel_path in all_docs_content:
            # Walk up from the file's parent to find the package root
            # (a subdirectory under docs_src/<topic>/)
            parts = py_file.relative_to(docs_src_path).parts

    /**
     * @param dest
     * @param b
     * @param bsize
     * @param w
     * @param dh
     * @param sh
     * @param req
     * @param resp
     * @throws SmbException
     */
    static void copyFile(final SmbFile src, final SmbFile dest, final byte[][] b, final int bsize, final WriterThread w,
            final SmbTreeHandleImpl sh, final SmbTreeHandleImpl dh) throws SmbException {