Method test_argparse_color

Lib/test/test_argparse.py:7167–7287

(self)

        self.theme = _colorize.get_theme(force_color=True).argparse

    def test_argparse_color(self):
        # Arrange: create a parser with a bit of everything
        parser = argparse.ArgumentParser(
            color=True,
            description="Colorful help",
            formatter_class=argparse.ArgumentDefaultsHelpFormatter,
            prefix_chars="-+",
            prog="PROG",
        )
        group = parser.add_mutually_exclusive_group()
        group.add_argument(
            "-v", "--verbose", action="store_true", help="more spam"
        )
        group.add_argument(
            "-q", "--quiet", action="store_true", help="less spam"
        )
        parser.add_argument("x", type=int, help="the base")
        parser.add_argument(
            "y", type=int, help="the exponent", deprecated=True
        )
        parser.add_argument(
            "this_indeed_is_a_very_long_action_name",
            type=int,
            help="the exponent",
        )
        parser.add_argument(
            "-o", "--optional1", action="store_true", deprecated=True
        )
        parser.add_argument("--optional2", help="pick one")
        parser.add_argument("--optional3", choices=("X", "Y", "Z"))
        parser.add_argument(
            "--optional4", choices=("X", "Y", "Z"), help="pick one"
        )
        parser.add_argument(
            "--optional5", choices=("X", "Y", "Z"), help="pick one"
        )
        parser.add_argument(
            "--optional6", choices=("X", "Y", "Z"), help="pick one"
        )
        parser.add_argument(
            "-p",
            "--optional7",
            choices=("Aaaaa", "Bbbbb", "Ccccc", "Ddddd"),
            help="pick one",
        )

        parser.add_argument("+f")
        parser.add_argument("++bar")
        parser.add_argument("-+baz")
        parser.add_argument("-c", "--count")

        subparsers = parser.add_subparsers(
            title="subcommands",
            description="valid subcommands",
            help="additional help",
        )
        subparsers.add_parser("sub1", deprecated=True, help="sub1 help")
        sub2 = subparsers.add_parser("sub2", deprecated=True, help="sub2 help")