Method test_cli_allow_none

tests/config/test_application.py:304–311

(self)

            assert app.value == "cli"

    def test_cli_allow_none(self):
        class App(Application):
            aliases = {"opt": "App.opt"}
            opt = Unicode(allow_none=True, config=True)

        app = App()
        app.parse_command_line(["--opt=None"])
        assert app.opt is None

    def test_flags(self):
        app = MyApp()