code: def test_filter_values_default() -> None:
      cache = ExtraCache()
      assert cache.filter_values("name", "foo") == ["foo"]
      assert cache.removed_filters == []
  
imports: import json
  from typing import Any
  import pytest
  from sqlalchemy.dialects.postgresql import dialect
  from superset import app
  from superset.exceptions import SupersetTemplateException
  from superset.jinja_context import ExtraCache, safe_proxy
label_desc: Use image node_id 1 for calling a global function with example usage: test_filter_values_default() without return types