def test_determine_verb_help(self):
arg_parser = HelpfulArgumentParser(['--help', 'everything'], {})
self.assertEqual(arg_parser.verb, "help")
self.assertEqual(arg_parser.args, ["--help", "everything"])
arg_parser = HelpfulArgumentParser(
['-d', 'some_domain', '--help', 'all'], {})
self.assertEqual(arg_parser.verb, "help")
self.assertEqual(arg_parser.args,
['-d', 'some_domain', '--help', 'all'])
def test_determine_verb(self):
arg_parser = HelpfulArgumentParser(['certonly'], {})
self.assertEqual(arg_parser.verb, 'certonly')
self.assertEqual(arg_parser.args, [])
arg_parser = HelpfulArgumentParser(['auth'], {})
self.assertEqual(arg_parser.verb, 'certonly')
self.assertEqual(arg_parser.args, [])
arg_parser = HelpfulArgumentParser(['everything'], {})
self.assertEqual(arg_parser.verb, 'run')
self.assertEqual(arg_parser.args, [])
def test_add_trivial_argument(self):
arg_parser = HelpfulArgumentParser(['run'], {})
arg_parser.add(None, "--hello-world")
parsed_args = arg_parser.parser.parse_args(
['--hello-world', 'Hello World!'])
self.assertIs(parsed_args.hello_world, 'Hello World!')
self.assertFalse(hasattr(parsed_args, 'potato'))
def test_prescan_unvalid_topic(self):
arg_parser = HelpfulArgumentParser(['--help', 'all'], {})
detected_flag = arg_parser.prescan_for_flag('--help', ['potato'])
self.assertIs(detected_flag, True)
detected_flag = arg_parser.prescan_for_flag('-h',
arg_parser.help_topics)
self.assertIs(detected_flag, False)
def test_parse_args_hosts_and_auto_hosts(self):
arg_parser = HelpfulArgumentParser(['--hsts', '--auto-hsts'], {})
arg_parser.add(None, "--hsts", action="store_true", dest="hsts")
arg_parser.add(None,
"--auto-hsts",
action="store_true",
dest="auto_hsts")
# The following arguments are added because they have to be defined
# in order for arg_parser to run completely. They are not used for the
# test.
arg_parser.add(None,
constants.FORCE_INTERACTIVE_FLAG,
action="store_true")
arg_parser.add(None,
"--non-interactive",
dest="noninteractive_mode",
action="store_true")
arg_parser.add(None, "--staging")
arg_parser.add(None, "--dry-run")
arg_parser.add(None, "--csr")
arg_parser.add(None, "--must-staple")
arg_parser.add(None, "--validate-hooks")
arg_parser.add(None, "--allow-subset-of-names")
with self.assertRaises(errors.Error):
arg_parser.parse_args()
def test_parse_args_subset_names_wildcard_domain(self):
arg_parser = HelpfulArgumentParser([
'--domain', '*.example.com,potato.example.com',
'--allow-subset-of-names'
], {})
# The following arguments are added because they have to be defined
# in order for arg_parser to run completely. They are not used for the
# test.
arg_parser.add(None,
constants.FORCE_INTERACTIVE_FLAG,
action="store_true")
arg_parser.add(None,
"--non-interactive",
dest="noninteractive_mode",
action="store_true")
arg_parser.add(None, "--staging")
arg_parser.add(None, "--dry-run")
arg_parser.add(None, "--csr")
arg_parser.add(None, "--must-staple")
arg_parser.add(None, "--validate-hooks")
arg_parser.add(None,
"-d",
"--domain",
dest="domains",
metavar="DOMAIN",
action=_DomainsAction)
arg_parser.add(None, "--allow-subset-of-names")
def test_prescan_no_help_flag(self):
arg_parser = HelpfulArgumentParser(['run'], {})
detected_flag = arg_parser.prescan_for_flag('--help',
['all', 'certonly'])
self.assertIs(detected_flag, False)
detected_flag = arg_parser.prescan_for_flag('-h', ['all, certonly'])
self.assertIs(detected_flag, False)
def test_add_group_topic_requested_help(self):
arg_parser = HelpfulArgumentParser(['--help', 'run'], {})
arg_parser.add_group("run", description="description of run")
self.assertTrue(arg_parser.groups["run"])
arg_parser.add_group("certonly", description="description of certonly")
with self.assertRaises(KeyError):
self.assertIs(arg_parser.groups["certonly"], False)
def test_prescan_valid_topic(self):
arg_parser = HelpfulArgumentParser(['-h', 'all'], {})
detected_flag = arg_parser.prescan_for_flag('-h',
arg_parser.help_topics)
self.assertEqual(detected_flag, 'all')
detected_flag = arg_parser.prescan_for_flag('--help',
arg_parser.help_topics)
self.assertFalse(detected_flag)
def test_parse_args_renew_force_interactive(self):
arg_parser = HelpfulArgumentParser(['renew', '--force-interactive'],
{})
arg_parser.add(None,
constants.FORCE_INTERACTIVE_FLAG,
action="store_true")
with self.assertRaises(errors.Error):
arg_parser.parse_args()
def test_add_expected_argument(self):
arg_parser = HelpfulArgumentParser(['--help', 'run'], {})
arg_parser.add([None, "run", "certonly", "register"],
"--eab-kid",
dest="eab_kid",
action="store",
metavar="EAB_KID",
help="Key Identifier for External Account Binding")
parsed_args = arg_parser.parser.parse_args(["--eab-kid", None])
self.assertIsNone(parsed_args.eab_kid)
self.assertTrue(hasattr(parsed_args, 'eab_kid'))
def test_parse_args_non_interactive_and_force_interactive(self):
arg_parser = HelpfulArgumentParser(
['--force-interactive', '--non-interactive'], {})
arg_parser.add(None,
constants.FORCE_INTERACTIVE_FLAG,
action="store_true")
arg_parser.add(None,
"--non-interactive",
dest="noninteractive_mode",
action="store_true")
with self.assertRaises(errors.Error):
arg_parser.parse_args()
def test_add_group_no_input(self):
arg_parser = HelpfulArgumentParser(['run'], {})
self.assertRaises(TypeError, arg_parser.add_group)
def test_determine_verb_wrong_verb(self):
arg_parser = HelpfulArgumentParser(['potato'], {})
self.assertEqual(arg_parser.verb, "run")
self.assertEqual(arg_parser.args, ["potato"])
def test_no_default_detection_modifications(self, mock_modify):
arg_parser = HelpfulArgumentParser(["run"], {}, detect_defaults=True)
arg_parser.add_deprecated_argument("--foo", 0)
arg_parser.parse_args()
mock_modify.assert_not_called()
def test_add_group_topic_not_visible(self):
# The user request help on run. A topic that given somewhere in the
# args won't be added to the groups in the parser.
arg_parser = HelpfulArgumentParser(['--help', 'run'], {})
arg_parser.add_group("auth", description="description of auth")
self.assertEqual(arg_parser.groups, {})