class_docstr: Tests result backend connection secret.
class_docstr_tok: ["Tests","result","backend","connection","secret","."]
code: def test_should_not_generate_a_document_if_using_existing_secret(
      self,
  ):
      docs = render_chart(
          values={"data": {"resultBackendSecretName": "foo"}},
          show_only=[
              "templates/secrets/result-backend-connection-secret.yaml"
          ],
      )
  
      assert 0 == len(docs)
  
file_path: airflow/helm_tests/security/test_result_backend_connection_secret.py
imports: from __future__ import annotations
  import base64
  import jmespath
  import pytest
  from tests.charts.helm_template_generator import render_chart
label_desc: Use image node_id 3 for calling the TestResultBackendConnectionSecret obj's underlying member method code with example usage: obj.test_should_not_generate_a_document_if_using_existing_secret() without return types