code: def test_minimal_green_path(self, mock_hook):
      mock_hook.return_value.translate.return_value = [
          {
              "translatedText": "Yellowing self Gęśle",
              "detectedSourceLanguage": "pl",
              "model": "base",
              "input": "zażółć gęślą jaźń",
          }
      ]
      op = CloudTranslateTextOperator(
          values=["zażółć gęślą jaźń"],
          target_language="en",
          format_="text",
          source_language=None,
          model="base",
          gcp_conn_id=GCP_CONN_ID,
          task_id="id",
          impersonation_chain=IMPERSONATION_CHAIN,
      )
      context = mock.MagicMock()
      return_value = op.execute(context=context)
      mock_hook.assert_called_once_with(
          gcp_conn_id=GCP_CONN_ID,
          impersonation_chain=IMPERSONATION_CHAIN,
      )
      mock_hook.return_value.translate.assert_called_once_with(
          values=["zażółć gęślą jaźń"],
          target_language="en",
          format_="text",
          source_language=None,
          model="base",
      )
      assert [
          {
              "translatedText": "Yellowing self Gęśle",
              "detectedSourceLanguage": "pl",
              "model": "base",
              "input": "zażółć gęślą jaźń",
          }
      ] == return_value
  
imports: from __future__ import annotations
  from unittest import mock
  from airflow.providers.google.cloud.operators.translate import CloudTranslateTextOperator
label_desc: Use image node_id 1 for calling the TestCloudTranslate obj's underlying member method code with example usage: obj.test_minimal_green_path(mock_hook) without return types