def parse_show_arguments():
"""
Parse the commandline options for showing running jobs
:return obj args: parsed arguments
"""
parser = ArgumentParser(
prog="jobrunner show",
description='Show information about running jobs'
)
return parse_arguments(parser)
def parse_youtube_dl_arguments(args=None):
"""
Parse the commandline options for posting a job that
downloads videos from YouTube to the local disk of the
conductor running the flow
:param list args: Args to pass to the arg parser.
Will use argv if none specified.
:return obj args: parsed arguments
"""
parser = flow_parser(
prog="jobrunner post youtube_dl",
description='Post a job that downloads videos from YouTube')
parser.add_argument('channels_file',
help="Path to a file containing a list of channels to "
"download the videos of")
return parse_arguments(parser, args=args)
def parse_webserver_arguments(args=None):
"""
Parse the commandline options for posting a job that
runs a simple HTTP webserver
:param list args: Args to pass to the arg parser.
Will use argv if none specified.
:return obj args: parsed arguments
"""
parser = flow_parser(
prog="jobrunner post simple_http_webserver",
description='Post a job that runs a simple HTTP webserver')
parser.add_argument(
'--port',
'-p',
type=int,
default=8080,
help="The port to use to run the webserver on. Defaults to 8080")
return parse_arguments(parser, args=args)
def test_parse_arguments_returns_arguments(self):
ret = parse_arguments(self.parser)
self.assertEqual(ret, self.parser.parse_args.return_value)
def test_parse_arguments_sets_up_logging(self):
parse_arguments(self.parser)
self.setup_logging.assert_called_once_with(
debug=self.parser.parse_args.return_value.verbose)
def test_parse_arguments_parses_passed_args(self):
expected_args = ['these', '--are', 'some_args']
parse_arguments(self.parser, args=expected_args)
self.parser.parse_args.assert_called_once_with(args=expected_args)
def test_parse_arguments_parses_arguments(self):
parse_arguments(self.parser)
self.parser.parse_args.assert_called_once_with(args=None)
def test_parse_arguments_adds_arguments(self):
parse_arguments(self.parser)
expected_calls = [call('--verbose', '-v', action='store_true')]
self.assertEqual(self.parser.add_argument.mock_calls, expected_calls)