code: def test_travel_tutorial(self):
      subprocess.call("docker pull solr:8.5.1", shell=True)
      subprocess.call("docker rm -f solr_integration", shell=True)
      subprocess.call(
          "docker run -d -p 8983:8983 --name solr_integration -t solr solr-precreate travel",
          shell=True,
      )
  
      # TODO: check if the core is ready by the api
      time.sleep(20.0)
  
      # dump es index
      main(
          [
              "--verbose",
              "True",
              "--port",
              "8983",
              "--file",
              "travel.csv",
              "--index_name",
              "travel",
              "--id_col",
              "--delim",
              ",",
              "--indexer",
              "SolrIndexer",
          ]
      )
  
      # search
      params = dict(size=2, q="passage_t:hotels in vegas, baby")
  
      proxy_res = requests.get(
          "http://localhost:8983/solr/travel/select", params=params
      )
      self.assertTrue(proxy_res.ok)
  
      subprocess.call("docker rm -f solr_integration", shell=True)
  
file_path: nboost/tests/integration/test_solr_indexer.py
imports: from nboost.indexers.cli import main
  import subprocess
  import unittest
  import requests
  import time
  import sys
label_desc: Use image node_id 1 for calling the TestSolrIndexer obj's underlying member method code with example usage: obj.test_travel_tutorial() without return types