Method get_parser

Lib/test/test_argparse.py:3528–3535

(self, required=None)

class TestMutuallyExclusiveLong(MEMixin, TestCase):

    def get_parser(self, required=None):
        parser = ErrorRaisingArgumentParser(prog='PROG')
        parser.add_argument('--abcde', help='abcde help')
        parser.add_argument('--fghij', help='fghij help')
        group = parser.add_mutually_exclusive_group(required=required)
        group.add_argument('--klmno', help='klmno help')
        group.add_argument('--pqrst', help='pqrst help')
        return parser

    failures = ['--klmno X --pqrst Y']
    successes = [