code: def test_dynamic_content_layout_update():
      """Test that the `configure_layout()` gets called as part of the loop and can return new layouts."""
      flow = DynamicContentComponent()
      app = LightningApp(flow)
      MultiProcessRuntime(app).dispatch()
      assert flow.configure_layout_called == 5
  
imports: from re import escape
  from unittest import mock
  from unittest.mock import Mock
  import pytest
  from lightning.app import LightningApp, LightningFlow
  from lightning.app.frontend.stream_lit import StreamlitFrontend
  from lightning.app.frontend.web import StaticWebFrontend
  from lightning.app.runners import MultiProcessRuntime
  from lightning.app.testing.helpers import EmptyFlow
  from lightning.app.utilities.imports import _IS_WINDOWS
label_desc: Use image node_id 9 for calling a global function with example usage: test_dynamic_content_layout_update() without return types