code: def setUpClass(cls):
      cls.evadb = get_evadb_for_testing()
      cls.evadb.catalog().reset()
      ua_detrac = f"{EvaDB_ROOT_DIR}/data/ua_detrac/ua_detrac.mp4"
      execute_query_fetch_all(
          cls.evadb, f"LOAD VIDEO '{ua_detrac}' INTO MyVideo;"
      )
      execute_query_fetch_all(
          cls.evadb, f"LOAD VIDEO '{ua_detrac}' INTO MyVideo2;"
      )
      load_functions_for_testing(cls.evadb, mode="debug")
  
imports: import unittest
  from test.markers import gpu_skip_marker
  from test.util import get_evadb_for_testing, get_physical_query_plan, load_functions_for_testing, shutdown_ray
  import numpy
  import pandas
  import pytest
  from mock import MagicMock, patch
  from evadb.configuration.constants import EvaDB_ROOT_DIR
  from evadb.expression.comparison_expression import ComparisonExpression
  from evadb.models.storage.batch import Batch
  from evadb.optimizer.plan_generator import PlanGenerator
  from evadb.optimizer.rules.rules import PushDownFilterThroughApplyAndMerge, PushDownFilterThroughJoin, ReorderPredicates
  from evadb.optimizer.rules.rules_manager import RulesManager, disable_rules
  from evadb.plan_nodes.predicate_plan import PredicatePlan
  from evadb.server.command_handler import execute_query_fetch_all
  from evadb.utils.stats import Timer
label_desc: Use image node_id 1 for calling the OptimizerRulesTest obj's underlying member method code with example usage: obj.setUpClass(cls) without return types