Method test_usage_when_required

Lib/test/test_argparse.py:3473–3476

(self)

    @force_not_colorized
    def test_usage_when_required(self):
        format_usage = self.get_parser(required=True).format_usage
        expected_usage = self.usage_when_required
        self.assertEqual(format_usage(), textwrap.dedent(expected_usage))

    @force_not_colorized
    def test_help_when_not_required(self):