content: from dash import Dash, dcc, html
  
  
  def test_ddsh001_test_dropdown_radioitems_checklist_shorthands(dash_dcc):
      app = Dash(__name__)
  
      TEST_OPTIONS_N_VALUES = [
          [["a", "b", "c"]],
          [["a", "b", "c"], "b"],
          [["a", 3, "c"]],
          [["a", 3, "c"], 3],
          [["a", True, "c"]],
          [["a", True, "c"], True],
          [["a", 3, "c", True, False]],
          [["a", 3, "c", True, False], False],
          # {`value1`: `label1`, `value2`, `label2`, ...}
          [{"one": "One", "two": "Two", "three": "Three"}],
          [{"one": "One", "two": "Two", "three": "Three"}, "two"],
          [{"one": 1, "two": 2, "three": False}],
          [{"one": 1, "two": 2, "three": False}, "three"],
          [{"one": 1, "two": True, "three": 3}],
          [{"one": 1, "two": True, "three": 3}, "two"],
          # original options format
          [
              [
                  {"label": "one", "value": 1},
                  {"label": "two", "value": True},
                  {"label": "three", "value": 3},
              ]
          ],
          [
              [
                  {"label": "one", "value": 1},
                  {"label": "two", "value": True},
                  {"label": "three", "value": 3},
              ],
              True,
          ],
      ]
  
      layout = []
      for definition in TEST_OPTIONS_N_VALUES:
          (option, value) = definition if len(definition) > 1 else [definition[0], None]
          layout.extend(
              [
                  html.Div(
                      [
                          html.Div(
                              f"Options={option}, Value={value}",
                              style={"marginBottom": 15, "marginTop": 25},
                          ),
                          dcc.Dropdown(option, value),
                      ]
                  ),
                  html.Div(
                      [
                          html.Div(
                              f"Options={option}, Value={value}",
                              style={"marginBottom": 15, "marginTop": 25},
                          ),
                          dcc.RadioItems(option, value=value),
                      ]
                  ),
                  html.Div(
                      [
                          html.Div(
                              f"Options={option}, Value={value}",
                              style={"marginBottom": 15, "marginTop": 25},
                          ),
                          dcc.Checklist(option, value=[value]),
                      ]
                  ),
              ]
          )
  
      app.layout = html.Div(layout)
  
      dash_dcc.start_server(app)
      dash_dcc.wait_for_element(".dash-dropdown")
      dash_dcc.percy_snapshot(
          "ddsh001 - test_ddsh001_test_dropdown_radioitems_checklist_shorthands"
      )
  