code: def test_connection_extra_arguments_public_read(self):
      hook = WasbHook(
          wasb_conn_id=self.public_read_conn_id, public_read=True
      )
      conn = hook.get_conn()
      assert conn._config.proxy_policy.proxies == self.proxies
  
imports: from __future__ import annotations
  from unittest import mock
  import pytest
  from azure.core.exceptions import ResourceNotFoundError
  from azure.storage.blob import BlobServiceClient
  from azure.storage.blob._models import BlobProperties
  from airflow.exceptions import AirflowException
  from airflow.models import Connection
  from airflow.providers.microsoft.azure.hooks.wasb import WasbHook
label_desc: Use image node_id 13 for calling the TestWasbHook obj's underlying member method code with example usage: obj.test_connection_extra_arguments_public_read() without return types