code: def setUp(self):
      self.evadb = get_evadb_for_testing()
      # reset the catalog manager before running each test
      self.evadb.catalog().reset()
      self.video_file_path = create_sample_video()
  
imports: import unittest
  from pathlib import Path
  from test.util import create_sample_video, file_remove, get_evadb_for_testing
  import pandas
  import pytest
  from evadb.catalog.catalog_utils import get_video_table_column_definitions
  from evadb.executor.executor_utils import ExecutorError
  from evadb.models.storage.batch import Batch
  from evadb.server.command_handler import execute_query_fetch_all
  from evadb.storage.storage_engine import StorageEngine
label_desc: Use image node_id 1 for calling the DropObjectExecutorTest obj's underlying member method code with example usage: obj.setUp() without return types