code: def test_table_existence_sensor_finish_before_deferred(
      self, mock_defer, mock_hook
  ):
      task = BigQueryTableExistenceSensor(
          task_id="task-id",
          project_id=TEST_PROJECT_ID,
          dataset_id=TEST_DATASET_ID,
          table_id=TEST_TABLE_ID,
          gcp_conn_id=TEST_GCP_CONN_ID,
          impersonation_chain=TEST_IMPERSONATION_CHAIN,
          deferrable=True,
      )
      mock_hook.return_value.table_exists.return_value = True
      task.execute(mock.MagicMock())
      assert not mock_defer.called
  
imports: from __future__ import annotations
  from unittest import mock
  import pytest
  from airflow.exceptions import AirflowException, AirflowProviderDeprecationWarning, AirflowSkipException, TaskDeferred
  from airflow.providers.google.cloud.sensors.bigquery import BigQueryTableExistenceAsyncSensor, BigQueryTableExistencePartitionAsyncSensor, BigQueryTableExistenceSensor, BigQueryTablePartitionExistenceSensor
  from airflow.providers.google.cloud.triggers.bigquery import BigQueryTableExistenceTrigger, BigQueryTablePartitionExistenceTrigger
label_desc: Use image node_id 2 for calling the TestBigqueryTableExistenceSensor obj's underlying member method code with example usage: obj.test_table_existence_sensor_finish_before_deferred(mock_defer, mock_hook) without return types