traitlets
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ipython
Fix compatibility with python 3.14
When running the test suite with python 3.14, we get this failure due to improvement of error messages
test log
======================================================================= FAILURES =======================================================================
_______________________________________________________ TestArgcomplete.test_complete_simple_app _______________________________________________________
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, def...one, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
def _check_help(self, action):
if action.help and hasattr(self, "_get_formatter"):
formatter = self._get_formatter()
try:
> formatter._expand_help(action)
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, default='==SUPPRESS==', type=<class 'str'>, choices=None, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
formatter = <argparse.HelpFormatter object at 0x7f66d52f3050>
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
/usr/lib/python3.14/argparse.py:1753:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <argparse.HelpFormatter object at 0x7f66d52f3050>
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, def...one, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
def _expand_help(self, action):
help_string = self._get_help_string(action)
if '%' not in help_string:
return help_string
params = dict(vars(action), prog=self._prog)
for name in list(params):
value = params[name]
if value is SUPPRESS:
del params[name]
elif hasattr(value, '__name__'):
params[name] = value.__name__
if params.get('choices') is not None:
params['choices'] = ', '.join(map(str, params['choices']))
> return help_string % params
E KeyError: 'asctime'
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, default='==SUPPRESS==', type=<class 'str'>, choices=None, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
help_string = 'The date format used by logging formatters for %(asctime)s'
name = 'prog'
params = {'choices': None,
'const': None,
'deprecated': False,
'dest': 'Application.log_datefmt',
'help': 'The date format used by logging formatters for %(asctime)s',
'metavar': None,
'nargs': None,
'option_strings': ['--Application.log_datefmt'],
'prog': 'python3.14 -m pytest',
'required': False,
'type': 'str'}
self = <argparse.HelpFormatter object at 0x7f66d52f3050>
value = 'python3.14 -m pytest'
/usr/lib/python3.14/argparse.py:687: KeyError
The above exception was the direct cause of the following exception:
self = <tests.config.test_argcomplete.TestArgcomplete object at 0x7f66d5545090>, argcomplete_on = None
def test_complete_simple_app(self, argcomplete_on):
app = ArgcompleteApp()
expected = [
"--help",
"--debug",
"--show-config",
"--show-config-json",
"--log-level",
"--Application.",
"--ArgcompleteApp.",
]
assert set(self.run_completer(app, "app --")) == set(expected)
# completing class traits
> assert set(self.run_completer(app, "app --App")) > {
"--Application.show_config",
"--Application.log_level",
"--Application.log_format",
}
app = <tests.config.test_argcomplete.ArgcompleteApp object at 0x7f66d52bd7f0>
argcomplete_on = None
expected = ['--help',
'--debug',
'--show-config',
'--show-config-json',
'--log-level',
'--Application.',
'--ArgcompleteApp.']
self = <tests.config.test_argcomplete.TestArgcomplete object at 0x7f66d5545090>
tests/config/test_argcomplete.py:148:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
tests/config/test_argcomplete.py:127: in run_completer
app.initialize()
app = <tests.config.test_argcomplete.ArgcompleteApp object at 0x7f66d52bd7f0>
cm = <ExceptionInfo for raises contextmanager>
command = 'app --App'
kwargs = {}
point = '9'
self = <tests.config.test_argcomplete.TestArgcomplete object at 0x7f66d5545090>
strio = <_io.StringIO object at 0x7f66d4d0e950>
traitlets/config/application.py:118: in inner
return method(app, *args, **kwargs)
app = <tests.config.test_argcomplete.ArgcompleteApp object at 0x7f66d52bd7f0>
args = ()
kwargs = {}
method = <function Application.initialize at 0x7f66d5521170>
traitlets/config/application.py:465: in initialize
self.parse_command_line(argv)
argv = None
self = <tests.config.test_argcomplete.ArgcompleteApp object at 0x7f66d52bd7f0>
traitlets/config/application.py:118: in inner
return method(app, *args, **kwargs)
app = <tests.config.test_argcomplete.ArgcompleteApp object at 0x7f66d52bd7f0>
args = (None,)
kwargs = {}
method = <function Application.parse_command_line at 0x7f66d5523530>
traitlets/config/application.py:881: in parse_command_line
self.cli_config = deepcopy(loader.load_config())
aliases = {'log-level': 'ArgcompleteApp.log_level'}
argv = ['-vv',
'-ra',
'-l',
'-Wdefault',
'-Werror::pytest.PytestUnhandledCoroutineWarning',
'--color=yes',
'-o',
'console_output_style=count',
'-o',
'tmp_path_retention_count=0',
'-o',
'tmp_path_retention_policy=failed',
'--ignore',
'tests/test_typing.py',
'-p',
'pytest_mock']
classes = [<class 'traitlets.config.application.Application'>,
<class 'tests.config.test_argcomplete.ArgcompleteApp'>]
flags = {'debug': ({'ArgcompleteApp': {'log_level': 10}},
'Set log-level to debug, for the most verbose logging.'),
'show-config': ({'ArgcompleteApp': {'show_config': True}},
"Show the application's configuration (human-readable "
'format)'),
'show-config-json': ({'ArgcompleteApp': {'show_config_json': True}},
"Show the application's configuration (json format)")}
interpreted_argv = ['-vv',
'-ra',
'-l',
'-Wdefault',
'-Werror::pytest.PytestUnhandledCoroutineWarning',
'--color=yes',
'-o',
'console_output_style=count',
'-o',
'tmp_path_retention_count=0',
'-o',
'tmp_path_retention_policy=failed',
'--ignore',
'tests/test_typing.py',
'-p',
'pytest_mock']
loader = <traitlets.config.loader.KVArgParseConfigLoader object at 0x7f66d532f890>
self = <tests.config.test_argcomplete.ArgcompleteApp object at 0x7f66d52bd7f0>
traitlets/config/loader.py:894: in load_config
self._argcomplete(self.classes, self.subcommands)
aliases = None
argv = ['-vv',
'-ra',
'-l',
'-Wdefault',
'-Werror::pytest.PytestUnhandledCoroutineWarning',
'--color=yes',
'-o',
'console_output_style=count',
'-o',
'tmp_path_retention_count=0',
'-o',
'tmp_path_retention_policy=failed',
'--ignore',
'tests/test_typing.py',
'-p',
'pytest_mock']
classes = None
flags = <Sentinel deprecated>
self = <traitlets.config.loader.KVArgParseConfigLoader object at 0x7f66d532f890>
traitlets/config/loader.py:1139: in _argcomplete
finder(self.parser, **getattr(self, "_argcomplete_kwargs", {}))
argcomplete = <module 'argcomplete' from '/usr/lib/python3.14/site-packages/argcomplete/__init__.py'>
argcomplete_config = <module 'traitlets.config.argcomplete_config' from '/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/config/argcomplete_config.py'>
classes = [<class 'traitlets.config.application.Application'>,
<class 'tests.config.test_argcomplete.ArgcompleteApp'>]
finder = <traitlets.config.argcomplete_config.ExtendedCompletionFinder object at 0x7f66d531f960>
self = <traitlets.config.loader.KVArgParseConfigLoader object at 0x7f66d532f890>
subcommands = {}
/usr/lib/python3.14/site-packages/argcomplete/finders.py:174: in __call__
completions = self._get_completions(comp_words, cword_prefix, cword_prequote, last_wordbreak_pos)
always_complete_options = True
append_space = None
argument_parser = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
comp_line = 'app --App'
comp_point = 9
comp_words = ['app']
cword_prefix = '--App'
cword_prequote = ''
cword_suffix = ''
default_completer = <argcomplete.completers.FilesCompleter object at 0x7f66d5544e10>
dfs = None
exclude = None
exit_method = <bound method CustomError.exit of <class 'tests.config.test_argcomplete.CustomError'>>
ifs = '\x0b'
last_wordbreak_pos = None
output_stream = <_io.StringIO object at 0x7f66d4d0e950>
print_suppressed = False
self = <traitlets.config.argcomplete_config.ExtendedCompletionFinder object at 0x7f66d531f960>
start = 0
validator = None
traitlets/config/argcomplete_config.py:175: in _get_completions
self.inject_class_to_parser(matched_cls)
__class__ = <class 'traitlets.config.argcomplete_config.ExtendedCompletionFinder'>
args = ('', None)
comp_words = ['app']
cword_prefix = '--App'
is_option = True
matched_cls = <class 'traitlets.config.application.Application'>
matched_completions = [(<class 'traitlets.config.application.Application'>, '--Application.')]
prefix_chars = '-'
self = <traitlets.config.argcomplete_config.ExtendedCompletionFinder object at 0x7f66d531f960>
traitlets/config/argcomplete_config.py:138: in inject_class_to_parser
self._parser.add_argument( # type: ignore[attr-defined]
cls = <class 'traitlets.config.application.Application'>
completer = None
multiplicity = None
self = <traitlets.config.argcomplete_config.ExtendedCompletionFinder object at 0x7f66d531f960>
trait = <traitlets.traitlets.Unicode object at 0x7f66d53ae250>
traitname = 'log_datefmt'
/usr/lib/python3.14/argparse.py:1567: in add_argument
self._check_help(action)
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, default='==SUPPRESS==', type=<class 'str'>, choices=None, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
action_class = <class 'argparse._StoreAction'>
action_name = None
args = ('--Application.log_datefmt',)
chars = '-'
dest = 'Application.log_datefmt'
formatter = <argparse.HelpFormatter object at 0x7f66d52f31d0>
kwargs = {'default': '==SUPPRESS==',
'dest': 'Application.log_datefmt',
'help': 'The date format used by logging formatters for %(asctime)s',
'nargs': None,
'option_strings': ['--Application.log_datefmt'],
'type': <class 'str'>}
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
type_func = <class 'str'>
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, def...one, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
def _check_help(self, action):
if action.help and hasattr(self, "_get_formatter"):
formatter = self._get_formatter()
try:
formatter._expand_help(action)
except (ValueError, TypeError, KeyError) as exc:
> raise ValueError('badly formed help string') from exc
E ValueError: badly formed help string
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, default='==SUPPRESS==', type=<class 'str'>, choices=None, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
formatter = <argparse.HelpFormatter object at 0x7f66d52f3050>
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
/usr/lib/python3.14/argparse.py:1755: ValueError
___________________________________________________ TestArgcomplete.test_complete_custom_completers ____________________________________________________
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, def...one, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
def _check_help(self, action):
if action.help and hasattr(self, "_get_formatter"):
formatter = self._get_formatter()
try:
> formatter._expand_help(action)
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, default='==SUPPRESS==', type=<class 'str'>, choices=None, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
formatter = <argparse.HelpFormatter object at 0x7f66d532da90>
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
/usr/lib/python3.14/argparse.py:1753:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <argparse.HelpFormatter object at 0x7f66d532da90>
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, def...one, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
def _expand_help(self, action):
help_string = self._get_help_string(action)
if '%' not in help_string:
return help_string
params = dict(vars(action), prog=self._prog)
for name in list(params):
value = params[name]
if value is SUPPRESS:
del params[name]
elif hasattr(value, '__name__'):
params[name] = value.__name__
if params.get('choices') is not None:
params['choices'] = ', '.join(map(str, params['choices']))
> return help_string % params
E KeyError: 'asctime'
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, default='==SUPPRESS==', type=<class 'str'>, choices=None, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
help_string = 'The date format used by logging formatters for %(asctime)s'
name = 'prog'
params = {'choices': None,
'const': None,
'deprecated': False,
'dest': 'Application.log_datefmt',
'help': 'The date format used by logging formatters for %(asctime)s',
'metavar': None,
'nargs': None,
'option_strings': ['--Application.log_datefmt'],
'prog': 'python3.14 -m pytest',
'required': False,
'type': 'str'}
self = <argparse.HelpFormatter object at 0x7f66d532da90>
value = 'python3.14 -m pytest'
/usr/lib/python3.14/argparse.py:687: KeyError
The above exception was the direct cause of the following exception:
self = <tests.config.test_argcomplete.TestArgcomplete object at 0x7f66d5544f50>, argcomplete_on = None
def test_complete_custom_completers(self, argcomplete_on):
app = ArgcompleteApp()
# test pre-defined completers for Bool/Enum
> assert set(self.run_completer(app, "app --Application.log_level=")) > {"DEBUG", "INFO"}
app = <tests.config.test_argcomplete.ArgcompleteApp object at 0x7f66d549ad50>
argcomplete_on = None
self = <tests.config.test_argcomplete.TestArgcomplete object at 0x7f66d5544f50>
tests/config/test_argcomplete.py:157:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
tests/config/test_argcomplete.py:127: in run_completer
app.initialize()
app = <tests.config.test_argcomplete.ArgcompleteApp object at 0x7f66d549ad50>
cm = <ExceptionInfo for raises contextmanager>
command = 'app --Application.log_level='
kwargs = {}
point = '28'
self = <tests.config.test_argcomplete.TestArgcomplete object at 0x7f66d5544f50>
strio = <_io.StringIO object at 0x7f66d4dbf760>
traitlets/config/application.py:118: in inner
return method(app, *args, **kwargs)
app = <tests.config.test_argcomplete.ArgcompleteApp object at 0x7f66d549ad50>
args = ()
kwargs = {}
method = <function Application.initialize at 0x7f66d5521170>
traitlets/config/application.py:465: in initialize
self.parse_command_line(argv)
argv = None
self = <tests.config.test_argcomplete.ArgcompleteApp object at 0x7f66d549ad50>
traitlets/config/application.py:118: in inner
return method(app, *args, **kwargs)
app = <tests.config.test_argcomplete.ArgcompleteApp object at 0x7f66d549ad50>
args = (None,)
kwargs = {}
method = <function Application.parse_command_line at 0x7f66d5523530>
traitlets/config/application.py:881: in parse_command_line
self.cli_config = deepcopy(loader.load_config())
aliases = {'log-level': 'ArgcompleteApp.log_level'}
argv = ['-vv',
'-ra',
'-l',
'-Wdefault',
'-Werror::pytest.PytestUnhandledCoroutineWarning',
'--color=yes',
'-o',
'console_output_style=count',
'-o',
'tmp_path_retention_count=0',
'-o',
'tmp_path_retention_policy=failed',
'--ignore',
'tests/test_typing.py',
'-p',
'pytest_mock']
classes = [<class 'traitlets.config.application.Application'>,
<class 'tests.config.test_argcomplete.ArgcompleteApp'>]
flags = {'debug': ({'ArgcompleteApp': {'log_level': 10}},
'Set log-level to debug, for the most verbose logging.'),
'show-config': ({'ArgcompleteApp': {'show_config': True}},
"Show the application's configuration (human-readable "
'format)'),
'show-config-json': ({'ArgcompleteApp': {'show_config_json': True}},
"Show the application's configuration (json format)")}
interpreted_argv = ['-vv',
'-ra',
'-l',
'-Wdefault',
'-Werror::pytest.PytestUnhandledCoroutineWarning',
'--color=yes',
'-o',
'console_output_style=count',
'-o',
'tmp_path_retention_count=0',
'-o',
'tmp_path_retention_policy=failed',
'--ignore',
'tests/test_typing.py',
'-p',
'pytest_mock']
loader = <traitlets.config.loader.KVArgParseConfigLoader object at 0x7f66d532f710>
self = <tests.config.test_argcomplete.ArgcompleteApp object at 0x7f66d549ad50>
traitlets/config/loader.py:894: in load_config
self._argcomplete(self.classes, self.subcommands)
aliases = None
argv = ['-vv',
'-ra',
'-l',
'-Wdefault',
'-Werror::pytest.PytestUnhandledCoroutineWarning',
'--color=yes',
'-o',
'console_output_style=count',
'-o',
'tmp_path_retention_count=0',
'-o',
'tmp_path_retention_policy=failed',
'--ignore',
'tests/test_typing.py',
'-p',
'pytest_mock']
classes = None
flags = <Sentinel deprecated>
self = <traitlets.config.loader.KVArgParseConfigLoader object at 0x7f66d532f710>
traitlets/config/loader.py:1139: in _argcomplete
finder(self.parser, **getattr(self, "_argcomplete_kwargs", {}))
argcomplete = <module 'argcomplete' from '/usr/lib/python3.14/site-packages/argcomplete/__init__.py'>
argcomplete_config = <module 'traitlets.config.argcomplete_config' from '/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/config/argcomplete_config.py'>
classes = [<class 'traitlets.config.application.Application'>,
<class 'tests.config.test_argcomplete.ArgcompleteApp'>]
finder = <traitlets.config.argcomplete_config.ExtendedCompletionFinder object at 0x7f66d52e28e0>
self = <traitlets.config.loader.KVArgParseConfigLoader object at 0x7f66d532f710>
subcommands = {}
/usr/lib/python3.14/site-packages/argcomplete/finders.py:174: in __call__
completions = self._get_completions(comp_words, cword_prefix, cword_prequote, last_wordbreak_pos)
always_complete_options = True
append_space = None
argument_parser = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
comp_line = 'app --Application.log_level='
comp_point = 28
comp_words = ['app', '--Application.log_level']
cword_prefix = '--Application.log_level='
cword_prequote = ''
cword_suffix = ''
default_completer = <argcomplete.completers.FilesCompleter object at 0x7f66d5544e10>
dfs = None
exclude = None
exit_method = <bound method CustomError.exit of <class 'tests.config.test_argcomplete.CustomError'>>
ifs = '\x0b'
last_wordbreak_pos = 23
output_stream = <_io.StringIO object at 0x7f66d4dbf760>
print_suppressed = False
self = <traitlets.config.argcomplete_config.ExtendedCompletionFinder object at 0x7f66d52e28e0>
start = 0
validator = None
traitlets/config/argcomplete_config.py:175: in _get_completions
self.inject_class_to_parser(matched_cls)
__class__ = <class 'traitlets.config.argcomplete_config.ExtendedCompletionFinder'>
args = ('', 23)
comp_words = ['app', '--Application.log_level']
cword_prefix = '--Application.log_level='
is_option = True
matched_cls = <class 'traitlets.config.application.Application'>
matched_completions = [(<class 'traitlets.config.application.Application'>, '--Application.')]
prefix_chars = '-'
self = <traitlets.config.argcomplete_config.ExtendedCompletionFinder object at 0x7f66d52e28e0>
traitlets/config/argcomplete_config.py:138: in inject_class_to_parser
self._parser.add_argument( # type: ignore[attr-defined]
cls = <class 'traitlets.config.application.Application'>
completer = None
multiplicity = None
self = <traitlets.config.argcomplete_config.ExtendedCompletionFinder object at 0x7f66d52e28e0>
trait = <traitlets.traitlets.Unicode object at 0x7f66d53ae250>
traitname = 'log_datefmt'
/usr/lib/python3.14/argparse.py:1567: in add_argument
self._check_help(action)
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, default='==SUPPRESS==', type=<class 'str'>, choices=None, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
action_class = <class 'argparse._StoreAction'>
action_name = None
args = ('--Application.log_datefmt',)
chars = '-'
dest = 'Application.log_datefmt'
formatter = <argparse.HelpFormatter object at 0x7f66d532d910>
kwargs = {'default': '==SUPPRESS==',
'dest': 'Application.log_datefmt',
'help': 'The date format used by logging formatters for %(asctime)s',
'nargs': None,
'option_strings': ['--Application.log_datefmt'],
'type': <class 'str'>}
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
type_func = <class 'str'>
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, def...one, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
def _check_help(self, action):
if action.help and hasattr(self, "_get_formatter"):
formatter = self._get_formatter()
try:
formatter._expand_help(action)
except (ValueError, TypeError, KeyError) as exc:
> raise ValueError('badly formed help string') from exc
E ValueError: badly formed help string
action = _StoreAction(option_strings=['--Application.log_datefmt'], dest='Application.log_datefmt', nargs=None, const=None, default='==SUPPRESS==', type=<class 'str'>, choices=None, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
formatter = <argparse.HelpFormatter object at 0x7f66d532da90>
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
/usr/lib/python3.14/argparse.py:1755: ValueError
__________________________________________________ TestArgcomplete.test_complete_subcommands_subapp1 ___________________________________________________
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
action = _StoreAction(option_strings=['--SubApp1.log_datefmt'], dest='SubApp1.log_datefmt', nargs=None, const=None, default='==...one, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
def _check_help(self, action):
if action.help and hasattr(self, "_get_formatter"):
formatter = self._get_formatter()
try:
> formatter._expand_help(action)
action = _StoreAction(option_strings=['--SubApp1.log_datefmt'], dest='SubApp1.log_datefmt', nargs=None, const=None, default='==SUPPRESS==', type=<class 'str'>, choices=None, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
formatter = <argparse.HelpFormatter object at 0x7f66d52f0950>
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
/usr/lib/python3.14/argparse.py:1753:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <argparse.HelpFormatter object at 0x7f66d52f0950>
action = _StoreAction(option_strings=['--SubApp1.log_datefmt'], dest='SubApp1.log_datefmt', nargs=None, const=None, default='==...one, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
def _expand_help(self, action):
help_string = self._get_help_string(action)
if '%' not in help_string:
return help_string
params = dict(vars(action), prog=self._prog)
for name in list(params):
value = params[name]
if value is SUPPRESS:
del params[name]
elif hasattr(value, '__name__'):
params[name] = value.__name__
if params.get('choices') is not None:
params['choices'] = ', '.join(map(str, params['choices']))
> return help_string % params
E KeyError: 'asctime'
action = _StoreAction(option_strings=['--SubApp1.log_datefmt'], dest='SubApp1.log_datefmt', nargs=None, const=None, default='==SUPPRESS==', type=<class 'str'>, choices=None, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
help_string = 'The date format used by logging formatters for %(asctime)s'
name = 'prog'
params = {'choices': None,
'const': None,
'deprecated': False,
'dest': 'SubApp1.log_datefmt',
'help': 'The date format used by logging formatters for %(asctime)s',
'metavar': None,
'nargs': None,
'option_strings': ['--SubApp1.log_datefmt'],
'prog': 'python3.14 -m pytest',
'required': False,
'type': 'str'}
self = <argparse.HelpFormatter object at 0x7f66d52f0950>
value = 'python3.14 -m pytest'
/usr/lib/python3.14/argparse.py:687: KeyError
The above exception was the direct cause of the following exception:
self = <tests.config.test_argcomplete.TestArgcomplete object at 0x7f66d5518510>, argcomplete_on = None
def test_complete_subcommands_subapp1(self, argcomplete_on):
# subcommand handling modifies _ARGCOMPLETE env var global state, so
# only can test one completion per unit test
app = MainApp()
try:
> assert set(self.run_completer(app, "app subapp1 --Sub")) > {
"--SubApp1.show_config",
"--SubApp1.log_level",
"--SubApp1.log_format",
}
app = <tests.config.test_argcomplete.MainApp object at 0x7f66d526f250>
argcomplete_on = None
self = <tests.config.test_argcomplete.TestArgcomplete object at 0x7f66d5518510>
tests/config/test_argcomplete.py:198:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
tests/config/test_argcomplete.py:127: in run_completer
app.initialize()
app = <tests.config.test_argcomplete.MainApp object at 0x7f66d526f250>
cm = <ExceptionInfo for raises contextmanager>
command = 'app subapp1 --Sub'
kwargs = {}
point = '17'
self = <tests.config.test_argcomplete.TestArgcomplete object at 0x7f66d5518510>
strio = <_io.StringIO object at 0x7f66d4dbff40>
traitlets/config/application.py:118: in inner
return method(app, *args, **kwargs)
app = <tests.config.test_argcomplete.MainApp object at 0x7f66d526f250>
args = ()
kwargs = {}
method = <function Application.initialize at 0x7f66d5521170>
traitlets/config/application.py:465: in initialize
self.parse_command_line(argv)
argv = None
self = <tests.config.test_argcomplete.MainApp object at 0x7f66d526f250>
traitlets/config/application.py:118: in inner
return method(app, *args, **kwargs)
app = <tests.config.test_argcomplete.MainApp object at 0x7f66d526f250>
args = (None,)
kwargs = {}
method = <function Application.parse_command_line at 0x7f66d5523530>
traitlets/config/application.py:857: in parse_command_line
return self.initialize_subcommand(subc, subargv)
argv = ['subapp1']
self = <tests.config.test_argcomplete.MainApp object at 0x7f66d526f250>
subargv = []
subc = 'subapp1'
traitlets/config/application.py:118: in inner
return method(app, *args, **kwargs)
app = <tests.config.test_argcomplete.MainApp object at 0x7f66d526f250>
args = ('subapp1', [])
kwargs = {}
method = <function Application.initialize_subcommand at 0x7f66d5522da0>
traitlets/config/application.py:721: in initialize_subcommand
self.subapp.initialize(argv)
_ = 'First subapp'
argv = []
self = <tests.config.test_argcomplete.MainApp object at 0x7f66d526f250>
subapp = <class 'tests.config.test_argcomplete.SubApp1'>
subc = 'subapp1'
val = (<class 'tests.config.test_argcomplete.SubApp1'>, 'First subapp')
traitlets/config/application.py:118: in inner
return method(app, *args, **kwargs)
app = <tests.config.test_argcomplete.SubApp1 object at 0x7f66d52bfb60>
args = ([],)
kwargs = {}
method = <function Application.initialize at 0x7f66d5521170>
traitlets/config/application.py:465: in initialize
self.parse_command_line(argv)
argv = []
self = <tests.config.test_argcomplete.SubApp1 object at 0x7f66d52bfb60>
traitlets/config/application.py:118: in inner
return method(app, *args, **kwargs)
app = <tests.config.test_argcomplete.SubApp1 object at 0x7f66d52bfb60>
args = ([],)
kwargs = {}
method = <function Application.parse_command_line at 0x7f66d5523530>
traitlets/config/application.py:881: in parse_command_line
self.cli_config = deepcopy(loader.load_config())
aliases = {'log-level': 'SubApp1.log_level'}
argv = []
classes = [<class 'traitlets.config.application.Application'>,
<class 'tests.config.test_argcomplete.ArgcompleteApp'>,
<class 'tests.config.test_argcomplete.SubApp1'>]
flags = {'debug': ({'SubApp1': {'log_level': 10}},
'Set log-level to debug, for the most verbose logging.'),
'show-config': ({'SubApp1': {'show_config': True}},
"Show the application's configuration (human-readable "
'format)'),
'show-config-json': ({'SubApp1': {'show_config_json': True}},
"Show the application's configuration (json format)")}
interpreted_argv = []
loader = <traitlets.config.loader.KVArgParseConfigLoader object at 0x7f66d532e150>
self = <tests.config.test_argcomplete.SubApp1 object at 0x7f66d52bfb60>
traitlets/config/loader.py:894: in load_config
self._argcomplete(self.classes, self.subcommands)
aliases = None
argv = []
classes = None
flags = <Sentinel deprecated>
self = <traitlets.config.loader.KVArgParseConfigLoader object at 0x7f66d532e150>
traitlets/config/loader.py:1139: in _argcomplete
finder(self.parser, **getattr(self, "_argcomplete_kwargs", {}))
argcomplete = <module 'argcomplete' from '/usr/lib/python3.14/site-packages/argcomplete/__init__.py'>
argcomplete_config = <module 'traitlets.config.argcomplete_config' from '/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/config/argcomplete_config.py'>
classes = [<class 'traitlets.config.application.Application'>,
<class 'tests.config.test_argcomplete.ArgcompleteApp'>,
<class 'tests.config.test_argcomplete.SubApp1'>]
finder = <traitlets.config.argcomplete_config.ExtendedCompletionFinder object at 0x7f66d53159c0>
self = <traitlets.config.loader.KVArgParseConfigLoader object at 0x7f66d532e150>
subcommands = {}
/usr/lib/python3.14/site-packages/argcomplete/finders.py:174: in __call__
completions = self._get_completions(comp_words, cword_prefix, cword_prequote, last_wordbreak_pos)
always_complete_options = True
append_space = None
argument_parser = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
comp_line = 'app subapp1 --Sub'
comp_point = 17
comp_words = ['subapp1']
cword_prefix = '--Sub'
cword_prequote = ''
cword_suffix = ''
default_completer = <argcomplete.completers.FilesCompleter object at 0x7f66d5544e10>
dfs = None
exclude = None
exit_method = <bound method CustomError.exit of <class 'tests.config.test_argcomplete.CustomError'>>
ifs = '\x0b'
last_wordbreak_pos = None
output_stream = <_io.StringIO object at 0x7f66d4dbff40>
print_suppressed = False
self = <traitlets.config.argcomplete_config.ExtendedCompletionFinder object at 0x7f66d53159c0>
start = 1
validator = None
traitlets/config/argcomplete_config.py:175: in _get_completions
self.inject_class_to_parser(matched_cls)
__class__ = <class 'traitlets.config.argcomplete_config.ExtendedCompletionFinder'>
args = ('', None)
comp_words = ['subapp1']
cword_prefix = '--Sub'
is_option = True
matched_cls = <class 'tests.config.test_argcomplete.SubApp1'>
matched_completions = [(<class 'tests.config.test_argcomplete.SubApp1'>, '--SubApp1.')]
prefix_chars = '-'
self = <traitlets.config.argcomplete_config.ExtendedCompletionFinder object at 0x7f66d53159c0>
traitlets/config/argcomplete_config.py:138: in inject_class_to_parser
self._parser.add_argument( # type: ignore[attr-defined]
cls = <class 'tests.config.test_argcomplete.SubApp1'>
completer = None
multiplicity = None
self = <traitlets.config.argcomplete_config.ExtendedCompletionFinder object at 0x7f66d53159c0>
trait = <traitlets.traitlets.Unicode object at 0x7f66d53ae250>
traitname = 'log_datefmt'
/usr/lib/python3.14/argparse.py:1567: in add_argument
self._check_help(action)
action = _StoreAction(option_strings=['--SubApp1.log_datefmt'], dest='SubApp1.log_datefmt', nargs=None, const=None, default='==SUPPRESS==', type=<class 'str'>, choices=None, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
action_class = <class 'argparse._StoreAction'>
action_name = None
args = ('--SubApp1.log_datefmt',)
chars = '-'
dest = 'SubApp1.log_datefmt'
formatter = <argparse.HelpFormatter object at 0x7f66d52f0890>
kwargs = {'default': '==SUPPRESS==',
'dest': 'SubApp1.log_datefmt',
'help': 'The date format used by logging formatters for %(asctime)s',
'nargs': None,
'option_strings': ['--SubApp1.log_datefmt'],
'type': <class 'str'>}
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
type_func = <class 'str'>
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
action = _StoreAction(option_strings=['--SubApp1.log_datefmt'], dest='SubApp1.log_datefmt', nargs=None, const=None, default='==...one, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
def _check_help(self, action):
if action.help and hasattr(self, "_get_formatter"):
formatter = self._get_formatter()
try:
formatter._expand_help(action)
except (ValueError, TypeError, KeyError) as exc:
> raise ValueError('badly formed help string') from exc
E ValueError: badly formed help string
action = _StoreAction(option_strings=['--SubApp1.log_datefmt'], dest='SubApp1.log_datefmt', nargs=None, const=None, default='==SUPPRESS==', type=<class 'str'>, choices=None, required=False, help='The date format used by logging formatters for %(asctime)s', metavar=None, deprecated=False)
formatter = <argparse.HelpFormatter object at 0x7f66d52f0950>
self = _KVArgParser(prog='python3.14 -m pytest', usage=None, description=None, formatter_class=<class 'argparse.HelpFormatter'>, conflict_handler='error', add_help=True)
/usr/lib/python3.14/argparse.py:1755: ValueError
=================================================================== warnings summary ===================================================================
tests/_warnings.py::tests._warnings.all_warnings
<doctest tests._warnings.all_warnings[1]>:2: RuntimeWarning: bar
tests/config/test_application.py::test_deprecated_notifier
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/tests/config/test_application.py:715: DeprecationWarning: DeprecatedApp._config_changed is deprecated in traitlets 4.1: use @observe and @unobserve instead.
def _config_changed(self, name, old, new):
tests/config/test_application.py::test_deprecated_notifier
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:1131: DeprecationWarning: A parent of DeprecatedApp._config_changed has adopted the new (traitlets 4.1) @observe(change) API
warn(
tests/config/test_configurable.py::test_logger_adapter
/usr/lib/python3.14/site-packages/_pytest/unraisableexception.py:85: PytestUnraisableExceptionWarning: Exception ignored while calling deallocator <function Application.__del__ at 0x7f66d5528460>: None
Traceback (most recent call last):
File "/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/config/application.py", line 1065, in __del__
self.close_handlers()
~~~~~~~~~~~~~~~~~~~^^
File "/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/config/application.py", line 1054, in close_handlers
for handler in self.log.handlers:
^^^^^^^^^^^^^^^^^
AttributeError: 'LoggerAdapter' object has no attribute 'handlers'. Did you mean: 'hasHandlers'?
warnings.warn(pytest.PytestUnraisableExceptionWarning(msg))
tests/config/test_loader.py::TestKeyValueCL::test_basic
tests/config/test_loader.py::TestKeyValueCL::test_dict
tests/config/test_loader.py::TestKeyValueCL::test_dict_key_traits
tests/config/test_loader.py::TestKeyValueCL::test_eval
tests/config/test_loader.py::TestKeyValueCL::test_expanduser
tests/config/test_loader.py::TestKeyValueCL::test_extra_args
tests/config/test_loader.py::TestKeyValueCL::test_list_append
tests/config/test_loader.py::TestKeyValueCL::test_list_single_item
tests/config/test_loader.py::TestKeyValueCL::test_unicode_args
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/config/loader.py:1149: DeprecationWarning: KeyValueConfigLoader is deprecated since Traitlets 5.0. Use KVArgParseConfigLoader instead.
warnings.warn(
tests/config/test_loader.py::TestKeyValueCL::test_basic
tests/config/test_loader.py::TestArgParseKVCL::test_basic
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:2957: DeprecationWarning: Supporting extra quotes around strings is deprecated in traitlets 5.0. You can use 'hi there' instead of DeferredConfigString("'hi there'") if you require traitlets >=5.
warn(
tests/config/test_loader.py::TestKeyValueCL::test_expanduser
tests/config/test_loader.py::TestArgParseKVCL::test_expanduser
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:2957: DeprecationWarning: Supporting extra quotes around strings is deprecated in traitlets 5.0. You can use '~/' instead of DeferredConfigString('"~/"') if you require traitlets >=5.
warn(
tests/config/test_loader.py::TestArgParseKVCL::test_expanduser2
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:2957: DeprecationWarning: Supporting extra quotes around strings is deprecated in traitlets 5.0. You can use '~/1/2/3' instead of "'~/1/2/3'" if you require traitlets >=5.
warn(
tests/test_traitlets.py::TestTraitType::test_get_undefined
tests/test_traitlets.py::TestTraitType::test_info
tests/test_traitlets.py::TestTraitType::test_set
tests/test_traitlets.py::TestTraitType::test_validate
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:954: DeprecationWarning: Traits should be given as instances, not types (for example, `Int()`, not `Int`). Passing types is deprecated in traitlets 4.1.
warn(
tests/test_traitlets.py::TestTraitType::test_get_undefined
tests/test_traitlets.py::test_enum_no_default
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:637: DeprecationWarning: Explicit using of Undefined as the default value is deprecated in traitlets 5.0, and may cause exceptions in the future.
warn(
tests/test_traitlets.py: 10 warnings
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:1629: DeprecationWarning: on_trait_change is deprecated in traitlets 4.1: use observe instead
warn(
tests/test_traitlets.py::TestHasTraitsNotify::test_notify_only_once
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/tests/test_traitlets.py:609: DeprecationWarning: B._a_changed is deprecated in traitlets 4.1: use @observe and @unobserve instead.
def _a_changed(self, name, old, new):
tests/test_traitlets.py::test_subclass_default_value[List-default_value0]
tests/test_traitlets.py::test_subclass_default_value[Set-default_value2]
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:3438: DeprecationWarning: Specifying SubclassTrait(default_value=None) for no default is deprecated in traitlets 5.0.5. Use default_value=Undefined
warn(
tests/test_traitlets.py::test_subclass_default_value[Tuple-default_value1]
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:3759: DeprecationWarning: Specifying SubclassTrait(default_value=None) for no default is deprecated in traitlets 5.0.5. Use default_value=Undefined
warn(
tests/test_traitlets.py::test_hold_trait_notifications
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/tests/test_traitlets.py:2331: DeprecationWarning: Test._b_validate is deprecated in traitlets 4.1: use @validate decorator instead.
def _b_validate(self, value, trait):
tests/test_traitlets.py::test_subclass_compat
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:1131: DeprecationWarning: A parent of SubClass._calls_super_changed has adopted the new (traitlets 4.1) @observe(change) API
warn(
tests/test_traitlets.py::test_unicode_from_string["xx"-xx]
tests/test_traitlets.py::test_cunicode_from_string["xx"-xx]
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:2957: DeprecationWarning: Supporting extra quotes around strings is deprecated in traitlets 5.0. You can use 'xx' instead of '"xx"' if you require traitlets >=5.
warn(
tests/test_traitlets.py::test_unicode_from_string['abc'-abc]
tests/test_traitlets.py::test_cunicode_from_string['abc'-abc]
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:2957: DeprecationWarning: Supporting extra quotes around strings is deprecated in traitlets 5.0. You can use 'abc' instead of "'abc'" if you require traitlets >=5.
warn(
tests/test_traitlets.py::test_bytes_from_string[b"xx"-xx]
tests/test_traitlets.py::test_cbytes_from_string[b"xx"-xx]
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:2870: DeprecationWarning: Supporting extra quotes around Bytes is deprecated in traitlets 5.0. Use 'xx' instead of 'b"xx"'.
warn(
tests/test_traitlets.py::test_bytes_from_string[b'abc'-abc]
tests/test_traitlets.py::test_cbytes_from_string[b'abc'-abc]
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:2870: DeprecationWarning: Supporting extra quotes around Bytes is deprecated in traitlets 5.0. Use 'abc' instead of "b'abc'".
warn(
tests/test_traitlets.py::test_dict_from_string[{}-expected0]
tests/test_traitlets.py::test_union_of_list_and_dict_from_string[{}-expected1-False]
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:4073: DeprecationWarning: --None={} for dict-traits is deprecated in traitlets 5.0. You can pass --None <key=value> ... multiple times to add items to a dict.
warn(
tests/test_traitlets.py::test_dict_from_string[{1: 2}-expected2]
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:4073: DeprecationWarning: --None={1: 2} for dict-traits is deprecated in traitlets 5.0. You can pass --None <key=value> ... multiple times to add items to a dict.
warn(
tests/test_traitlets.py::test_dict_from_string[{"key": "value"}-expected3]
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:4073: DeprecationWarning: --None={"key": "value"} for dict-traits is deprecated in traitlets 5.0. You can pass --None <key=value> ... multiple times to add items to a dict.
warn(
tests/utils/test_decorators.py::TestExpandSignature::test_full_init
/var/tmp/portage/dev-python/traitlets-5.14.3/work/traitlets-5.14.3/traitlets/traitlets.py:1385: DeprecationWarning: Passing unrecognized arguments to super(Foo).__init__(45, 'hey').
object.__init__() takes exactly one argument (the instance to initialize)
This is deprecated in traitlets 4.2.This error will be raised in a future release of traitlets.
warn(
-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
================================================================= slowest 10 durations =================================================================
0.16s call tests/config/test_application.py::test_show_config_json_cli
0.16s call tests/config/test_application.py::test_show_config_cli
0.16s call tests/config/test_application.py::test_help_output
0.15s call tests/config/test_application.py::test_help_all_output
0.02s call tests/config/test_argcomplete.py::TestArgcomplete::test_complete_subcommands
0.01s call tests/config/test_configurable.py::TestConfigurable::test_override2
0.01s call tests/test_traitlets.py::TestTraitType::test_deprecated_method_warnings
0.01s call tests/test_traitlets.py::TestTraitType::test_deprecated_metadata_access
0.00s call tests/test_traitlets.py::test_super_bad_args
0.00s call tests/config/test_application.py::TestApplication::test_flags
=============================================================== short test summary info ================================================================
SKIPPED [1] ../../../../../../../usr/lib/python3.14/site-packages/_pytest/doctest.py:458: all tests skipped by +SKIP option
FAILED tests/config/test_argcomplete.py::TestArgcomplete::test_complete_simple_app - ValueError: badly formed help string
FAILED tests/config/test_argcomplete.py::TestArgcomplete::test_complete_custom_completers - ValueError: badly formed help string
FAILED tests/config/test_argcomplete.py::TestArgcomplete::test_complete_subcommands_subapp1 - ValueError: badly formed help string
================================================ 3 failed, 569 passed, 1 skipped, 53 warnings in 1.52s =================================================
It's not the python version that's the problem, it's just the new argcomplete 3.6.3.
Yes it works with argcomplete 3.6.2 but fails with 3.6.3, I think the title of the issue should reflect that.
