def call_cnews(self, other_args: List[str]):
"""Process cnews command"""
parser = argparse.ArgumentParser(
add_help=False,
formatter_class=argparse.ArgumentDefaultsHelpFormatter,
prog="cnews",
description="""Customized news. [Source: Seeking Alpha]""",
)
parser.add_argument(
"-t",
"--type",
action="store",
dest="s_type",
choices=self.cnews_type_choices,
default="Top-News",
help="number of news to display",
)
parser.add_argument(
"-l",
"--limit",
action="store",
dest="limit",
type=check_positive,
default=5,
help="limit of news to display",
)
if other_args and "-" not in other_args[0][0]:
other_args.insert(0, "-t")
ns_parser = parse_known_args_and_warn(
parser, other_args, EXPORT_ONLY_RAW_DATA_ALLOWED
)
if ns_parser:
seeking_alpha_view.display_news(
news_type=ns_parser.s_type,
num=ns_parser.limit,
export=ns_parser.export,
)
def test_display_news():
seeking_alpha_view.display_news(
news_type="Crypto",
num=2,
export="",
)