def _render_graph_title_elements(graph_artwork, graph_render_options):
if not graph_render_options["show_title"]:
return []
# Hard override of the graph title. This is e.g. needed for the graph previews
if "title" in graph_render_options:
return [(graph_render_options["title"], None)]
title_elements: List[Tuple[str, Optional[str]]] = []
title_format = transform_graph_render_options_title_format(graph_render_options["title_format"])
if "plain" in title_format:
title_elements.append((graph_artwork["title"], None))
# Only add host/service information for template based graphs
ident_type, spec_info = graph_artwork["definition"]["specification"]
if ident_type != "template":
return title_elements
title_elements.extend(title_info_elements(spec_info, title_format))
return title_elements
def test_transform_graph_render_options_title_format(entry, result):
assert valuespecs.transform_graph_render_options_title_format(
entry) == result
