class_docstr: Pretends to be a file controller. Gives details of 'file_records' above, and mocks file deletion.
  We're not testing the file controller here, so we don't need to rely on it.
class_docstr_tok: ["Pretends","to","be","a","file","controller",".","Gives","details","of","'file_records","'","above",",","and","mocks","file","deletion",".","We","'re","not","testing","the","file","controller","here",",","so","we","do","n't","need","to","rely","on","it","."]
code: def get_file_meta(self, *args, **kwargs):
      return self.get_files()[0]
  
imports: import json
  import os
  import shutil
  import tempfile
  from io import BytesIO, StringIO
  from unittest.mock import patch
  import pandas
  import pytest
  import responses
  from mindsdb_sql.exceptions import ParsingException
  from mindsdb_sql.parser.ast import CreateTable, DropTables, Identifier, Select, Star
  from pytest_lazyfixture import lazy_fixture
  from mindsdb.integrations.handlers.file_handler.file_handler import FileHandler
  from mindsdb.integrations.libs.response import RESPONSE_TYPE
  from mindsdb.interfaces.file.file_controller import FileController
label_desc: Use image node_id 2 for calling the MockFileController obj's underlying member method code with example usage: obj.get_file_meta() and returns: self