code: def test_link_button_display(
      themed_app: Page, assert_snapshot: ImageCompareFunction
  ):
      """Test that st.link_button renders correctly."""
      link_elements = themed_app.get_by_test_id("stLinkButton")
      expect(link_elements).to_have_count(6)
  
      for i, element in enumerate(link_elements.all()):
          assert_snapshot(element, name=f"link-button-{i}")
          element.hover()
          assert_snapshot(element, name=f"link-button-hover-{i}")
          element.focus()
          assert_snapshot(element, name=f"link-button-focus-{i}")
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_link_button_display(themed_app, assert_snapshot) without return types