def handle_pip_version_check(self, options):
# type: (Values) -> None
"""
Do the pip version check if not disabled.
This overrides the default behavior of not doing the check.
"""
# Make sure the index_group options are present.
assert hasattr(options, 'no_index')
if options.disable_pip_version_check or options.no_index:
return
# Otherwise, check if we're using the latest version of pip available.
session = self._build_session(options,
retries=0,
timeout=min(5, options.timeout))
with session:
pip_version_check(session, options)
def test_pip_version_check(monkeypatch, stored_time, installed_ver, new_ver,
installer, check_if_upgrade_required,
check_warn_logs):
monkeypatch.setattr(outdated, 'get_installed_version',
lambda name: installed_ver)
monkeypatch.setattr(outdated, 'PackageFinder', MockPackageFinder)
monkeypatch.setattr(outdated.logger, 'warning',
pretend.call_recorder(lambda *a, **kw: None))
monkeypatch.setattr(outdated.logger, 'debug',
pretend.call_recorder(lambda s, exc_info=None: None))
monkeypatch.setattr(pkg_resources, 'get_distribution',
lambda name: MockDistribution(installer))
fake_state = pretend.stub(
state={"last_check": stored_time, 'pypi_version': installed_ver},
save=pretend.call_recorder(lambda v, t: None),
)
monkeypatch.setattr(
outdated, 'SelfCheckState', lambda **kw: fake_state
)
with freezegun.freeze_time(
"1970-01-09 10:00:00",
ignore=[
"six.moves",
"pip._vendor.six.moves",
"pip._vendor.requests.packages.urllib3.packages.six.moves",
]
):
latest_pypi_version = outdated.pip_version_check(None, _options())
# See we return None if not installed_version
if not installed_ver:
assert not latest_pypi_version
# See that we saved the correct version
elif check_if_upgrade_required:
assert fake_state.save.calls == [
pretend.call(new_ver, datetime.datetime(1970, 1, 9, 10, 00, 00)),
]
else:
# Make sure no Exceptions
assert not outdated.logger.debug.calls
# See that save was not called
assert fake_state.save.calls == []
# Ensure we warn the user or not
if check_warn_logs:
assert len(outdated.logger.warning.calls) == 1
else:
assert len(outdated.logger.warning.calls) == 0
def test_pip_version_check(monkeypatch, stored_time, installed_ver, new_ver,
installer, check_if_upgrade_required,
check_warn_logs):
monkeypatch.setattr(outdated, 'get_installed_version',
lambda name: installed_ver)
monkeypatch.setattr(outdated, 'PackageFinder', MockPackageFinder)
monkeypatch.setattr(outdated.logger, 'warning',
pretend.call_recorder(lambda *a, **kw: None))
monkeypatch.setattr(outdated.logger, 'debug',
pretend.call_recorder(lambda s, exc_info=None: None))
monkeypatch.setattr(pkg_resources, 'get_distribution',
lambda name: MockDistribution(installer))
fake_state = pretend.stub(
state={"last_check": stored_time, 'pypi_version': installed_ver},
save=pretend.call_recorder(lambda v, t: None),
)
monkeypatch.setattr(
outdated, 'SelfCheckState', lambda **kw: fake_state
)
with freezegun.freeze_time(
"1970-01-09 10:00:00",
ignore=[
"six.moves",
"pip._vendor.six.moves",
"pip._vendor.requests.packages.urllib3.packages.six.moves",
]
):
latest_pypi_version = outdated.pip_version_check(None, _options())
# See we return None if not installed_version
if not installed_ver:
assert not latest_pypi_version
# See that we saved the correct version
elif check_if_upgrade_required:
assert fake_state.save.calls == [
pretend.call(new_ver, datetime.datetime(1970, 1, 9, 10, 00, 00)),
]
else:
# Make sure no Exceptions
assert not outdated.logger.debug.calls
# See that save was not called
assert fake_state.save.calls == []
# Ensure we warn the user or not
if check_warn_logs:
assert len(outdated.logger.warning.calls) == 1
else:
assert len(outdated.logger.warning.calls) == 0
def main(self, args):
options, args = self.parse_args(args)
verbosity = options.verbose - options.quiet
if verbosity >= 1:
level = "DEBUG"
elif verbosity == -1:
level = "WARNING"
elif verbosity == -2:
level = "ERROR"
elif verbosity <= -3:
level = "CRITICAL"
else:
level = "INFO"
# The root logger should match the "console" level *unless* we
# specified "--log" to send debug logs to a file.
root_level = level
if options.log:
root_level = "DEBUG"
logging.config.dictConfig({
"version":
1,
"disable_existing_loggers":
False,
"filters": {
"exclude_warnings": {
"()": "pip._internal.utils.logging.MaxLevelFilter",
"level": logging.WARNING,
},
},
"formatters": {
"indent": {
"()": IndentingFormatter,
"format": "%(message)s",
},
},
"handlers": {
"console": {
"level": level,
"class":
"pip._internal.utils.logging.ColorizedStreamHandler",
"stream": self.log_streams[0],
"filters": ["exclude_warnings"],
"formatter": "indent",
},
"console_errors": {
"level": "WARNING",
"class":
"pip._internal.utils.logging.ColorizedStreamHandler",
"stream": self.log_streams[1],
"formatter": "indent",
},
"user_log": {
"level":
"DEBUG",
"class": ("pip._internal.utils.logging"
".BetterRotatingFileHandler"),
"filename":
options.log or "/dev/null",
"delay":
True,
"formatter":
"indent",
},
},
"root": {
"level":
root_level,
"handlers":
list(
filter(None, [
"console",
"console_errors",
"user_log" if options.log else None,
])),
},
# Disable any logging besides WARNING unless we have DEBUG level
# logging enabled. These use both pip._vendor and the bare names
# for the case where someone unbundles our libraries.
"loggers":
dict((name, {
"level": ("WARNING" if level in ["INFO", "ERROR"] else "DEBUG")
}) for name in ["pip._vendor", "distlib", "requests", "urllib3"]),
})
if sys.version_info[:2] == (3, 3):
warnings.warn(
"Python 3.3 supported has been deprecated and support for it "
"will be dropped in the future. Please upgrade your Python.",
deprecation.RemovedInPip11Warning,
)
# TODO: try to get these passing down from the command?
# without resorting to os.environ to hold these.
if options.no_input:
os.environ['PIP_NO_INPUT'] = '1'
if options.exists_action:
os.environ['PIP_EXISTS_ACTION'] = ' '.join(options.exists_action)
if options.require_venv and not self.ignore_require_venv:
# If a venv is required check if it can really be found
if not running_under_virtualenv():
logger.critical(
'Could not find an activated virtualenv (required).')
sys.exit(VIRTUALENV_NOT_FOUND)
original_root_handlers = set(logging.root.handlers)
try:
status = self.run(options, args)
# FIXME: all commands should return an exit status
# and when it is done, isinstance is not needed anymore
if isinstance(status, int):
return status
except PreviousBuildDirError as exc:
logger.critical(str(exc))
logger.debug('Exception information:', exc_info=True)
return PREVIOUS_BUILD_DIR_ERROR
except (InstallationError, UninstallationError, BadCommand) as exc:
logger.critical(str(exc))
logger.debug('Exception information:', exc_info=True)
return ERROR
except CommandError as exc:
logger.critical('ERROR: %s', exc)
logger.debug('Exception information:', exc_info=True)
return ERROR
except KeyboardInterrupt:
logger.critical('Operation cancelled by user')
logger.debug('Exception information:', exc_info=True)
return ERROR
except:
logger.critical('Exception:', exc_info=True)
return UNKNOWN_ERROR
finally:
# Check if we're using the latest version of pip available
if (not options.disable_pip_version_check
and not getattr(options, "no_index", False)):
with self._build_session(options,
retries=0,
timeout=min(
5, options.timeout)) as session:
pip_version_check(session, options)
# Avoid leaking loggers
for handler in set(logging.root.handlers) - original_root_handlers:
# this method benefit from the Logger class internal lock
logging.root.removeHandler(handler)
return SUCCESS
def main(self, args):
# type: (List[str]) -> int
options, args = self.parse_args(args)
# Set verbosity so that it can be used elsewhere.
self.verbosity = options.verbose - options.quiet
setup_logging(
verbosity=self.verbosity,
no_color=options.no_color,
user_log_file=options.log,
)
# TODO: Try to get these passing down from the command?
# without resorting to os.environ to hold these.
# This also affects isolated builds and it should.
if options.no_input:
os.environ['PIP_NO_INPUT'] = '1'
if options.exists_action:
os.environ['PIP_EXISTS_ACTION'] = ' '.join(options.exists_action)
if options.require_venv and not self.ignore_require_venv:
# If a venv is required check if it can really be found
if not running_under_virtualenv():
logger.critical(
'Could not find an activated virtualenv (required).')
sys.exit(VIRTUALENV_NOT_FOUND)
try:
status = self.run(options, args)
# FIXME: all commands should return an exit status
# and when it is done, isinstance is not needed anymore
if isinstance(status, int):
return status
except PreviousBuildDirError as exc:
logger.critical(str(exc))
logger.debug('Exception information:', exc_info=True)
return PREVIOUS_BUILD_DIR_ERROR
except (InstallationError, UninstallationError, BadCommand) as exc:
logger.critical(str(exc))
logger.debug('Exception information:', exc_info=True)
return ERROR
except CommandError as exc:
logger.critical('ERROR: %s', exc)
logger.debug('Exception information:', exc_info=True)
return ERROR
except KeyboardInterrupt:
logger.critical('Operation cancelled by user')
logger.debug('Exception information:', exc_info=True)
return ERROR
except BaseException:
logger.critical('Exception:', exc_info=True)
return UNKNOWN_ERROR
finally:
allow_version_check = (
# Does this command have the index_group options?
hasattr(options, "no_index") and
# Is this command allowed to perform this check?
not (options.disable_pip_version_check or options.no_index))
# Check if we're using the latest version of pip available
if allow_version_check:
session = self._build_session(options,
retries=0,
timeout=min(5, options.timeout))
with session:
pip_version_check(session, options)
# Shutdown the logging module
logging.shutdown()
return SUCCESS
def main(self, args):
options, args = self.parse_args(args)
verbosity = options.verbose - options.quiet
if verbosity >= 1:
level = "DEBUG"
elif verbosity == -1:
level = "WARNING"
elif verbosity == -2:
level = "ERROR"
elif verbosity <= -3:
level = "CRITICAL"
else:
level = "INFO"
# The root logger should match the "console" level *unless* we
# specified "--log" to send debug logs to a file.
root_level = level
if options.log:
root_level = "DEBUG"
logging.config.dictConfig({
"version": 1,
"disable_existing_loggers": False,
"filters": {
"exclude_warnings": {
"()": "pip._internal.utils.logging.MaxLevelFilter",
"level": logging.WARNING,
},
},
"formatters": {
"indent": {
"()": IndentingFormatter,
"format": "%(message)s",
},
},
"handlers": {
"console": {
"level": level,
"class":
"pip._internal.utils.logging.ColorizedStreamHandler",
"stream": self.log_streams[0],
"filters": ["exclude_warnings"],
"formatter": "indent",
},
"console_errors": {
"level": "WARNING",
"class":
"pip._internal.utils.logging.ColorizedStreamHandler",
"stream": self.log_streams[1],
"formatter": "indent",
},
"user_log": {
"level": "DEBUG",
"class":
("pip._internal.utils.logging"
".BetterRotatingFileHandler"),
"filename": options.log or "/dev/null",
"delay": True,
"formatter": "indent",
},
},
"root": {
"level": root_level,
"handlers": list(filter(None, [
"console",
"console_errors",
"user_log" if options.log else None,
])),
},
# Disable any logging besides WARNING unless we have DEBUG level
# logging enabled. These use both pip._vendor and the bare names
# for the case where someone unbundles our libraries.
"loggers": dict(
(name, {
"level": (
"WARNING" if level in ["INFO", "ERROR"] else "DEBUG"
)
}) for name in [
"pip._vendor", "distlib", "requests", "urllib3"
]
),
})
if sys.version_info[:2] == (3, 3):
warnings.warn(
"Python 3.3 supported has been deprecated and support for it "
"will be dropped in the future. Please upgrade your Python.",
deprecation.RemovedInPip11Warning,
)
# TODO: try to get these passing down from the command?
# without resorting to os.environ to hold these.
if options.no_input:
os.environ['PIP_NO_INPUT'] = '1'
if options.exists_action:
os.environ['PIP_EXISTS_ACTION'] = ' '.join(options.exists_action)
if options.require_venv and not self.ignore_require_venv:
# If a venv is required check if it can really be found
if not running_under_virtualenv():
logger.critical(
'Could not find an activated virtualenv (required).'
)
sys.exit(VIRTUALENV_NOT_FOUND)
original_root_handlers = set(logging.root.handlers)
try:
status = self.run(options, args)
# FIXME: all commands should return an exit status
# and when it is done, isinstance is not needed anymore
if isinstance(status, int):
return status
except PreviousBuildDirError as exc:
logger.critical(str(exc))
logger.debug('Exception information:', exc_info=True)
return PREVIOUS_BUILD_DIR_ERROR
except (InstallationError, UninstallationError, BadCommand) as exc:
logger.critical(str(exc))
logger.debug('Exception information:', exc_info=True)
return ERROR
except CommandError as exc:
logger.critical('ERROR: %s', exc)
logger.debug('Exception information:', exc_info=True)
return ERROR
except KeyboardInterrupt:
logger.critical('Operation cancelled by user')
logger.debug('Exception information:', exc_info=True)
return ERROR
except:
logger.critical('Exception:', exc_info=True)
return UNKNOWN_ERROR
finally:
# Check if we're using the latest version of pip available
if (not options.disable_pip_version_check and not
getattr(options, "no_index", False)):
with self._build_session(
options,
retries=0,
timeout=min(5, options.timeout)) as session:
pip_version_check(session, options)
# Avoid leaking loggers
for handler in set(logging.root.handlers) - original_root_handlers:
# this method benefit from the Logger class internal lock
logging.root.removeHandler(handler)
return SUCCESS
def main(self, args):
# type: (List[str]) -> int
options, args = self.parse_args(args)
# Set verbosity so that it can be used elsewhere.
self.verbosity = options.verbose - options.quiet
setup_logging(
verbosity=self.verbosity,
no_color=options.no_color,
user_log_file=options.log,
)
# TODO: Try to get these passing down from the command?
# without resorting to os.environ to hold these.
# This also affects isolated builds and it should.
if options.no_input:
os.environ['PIP_NO_INPUT'] = '1'
if options.exists_action:
os.environ['PIP_EXISTS_ACTION'] = ' '.join(options.exists_action)
if options.require_venv and not self.ignore_require_venv:
# If a venv is required check if it can really be found
if not running_under_virtualenv():
logger.critical(
'Could not find an activated virtualenv (required).'
)
sys.exit(VIRTUALENV_NOT_FOUND)
try:
status = self.run(options, args)
# FIXME: all commands should return an exit status
# and when it is done, isinstance is not needed anymore
if isinstance(status, int):
return status
except PreviousBuildDirError as exc:
logger.critical(str(exc))
logger.debug('Exception information:', exc_info=True)
return PREVIOUS_BUILD_DIR_ERROR
except (InstallationError, UninstallationError, BadCommand) as exc:
logger.critical(str(exc))
logger.debug('Exception information:', exc_info=True)
return ERROR
except CommandError as exc:
logger.critical('ERROR: %s', exc)
logger.debug('Exception information:', exc_info=True)
return ERROR
except KeyboardInterrupt:
logger.critical('Operation cancelled by user')
logger.debug('Exception information:', exc_info=True)
return ERROR
except BaseException:
logger.critical('Exception:', exc_info=True)
return UNKNOWN_ERROR
finally:
allow_version_check = (
# Does this command have the index_group options?
hasattr(options, "no_index") and
# Is this command allowed to perform this check?
not (options.disable_pip_version_check or options.no_index)
)
# Check if we're using the latest version of pip available
if allow_version_check:
session = self._build_session(
options,
retries=0,
timeout=min(5, options.timeout)
)
with session:
pip_version_check(session, options)
# Shutdown the logging module
logging.shutdown()
return SUCCESS
def main(self, args):
# type: (List[str]) -> int
options, args = self.parse_args(args)
# Set verbosity so that it can be used elsewhere.
self.verbosity = options.verbose - options.quiet
level_number = setup_logging(
verbosity=self.verbosity,
no_color=options.no_color,
user_log_file=options.log,
)
if sys.version_info[:2] == (3, 4):
deprecated(
"Python 3.4 support has been deprecated. pip 19.1 will be the "
"last one supporting it. Please upgrade your Python as Python "
"3.4 won't be maintained after March 2019 (cf PEP 429).",
replacement=None,
gone_in='19.2',
)
elif sys.version_info[:2] == (2, 7):
message = (
"A future version of pip will drop support for Python 2.7.")
if platform.python_implementation() == "CPython":
message = (
"Python 2.7 will reach the end of its life on January "
"1st, 2020. Please upgrade your Python as Python 2.7 "
"won't be maintained after that date. ") + message
deprecated(message, replacement=None, gone_in=None)
# TODO: Try to get these passing down from the command?
# without resorting to os.environ to hold these.
# This also affects isolated builds and it should.
if options.no_input:
os.environ['PIP_NO_INPUT'] = '1'
if options.exists_action:
os.environ['PIP_EXISTS_ACTION'] = ' '.join(options.exists_action)
if options.require_venv and not self.ignore_require_venv:
# If a venv is required check if it can really be found
if not running_under_virtualenv():
logger.critical(
'Could not find an activated virtualenv (required).')
sys.exit(VIRTUALENV_NOT_FOUND)
try:
status = self.run(options, args)
# FIXME: all commands should return an exit status
# and when it is done, isinstance is not needed anymore
if isinstance(status, int):
return status
except PreviousBuildDirError as exc:
logger.critical(str(exc))
logger.debug('Exception information:', exc_info=True)
return PREVIOUS_BUILD_DIR_ERROR
except (InstallationError, UninstallationError, BadCommand) as exc:
logger.critical(str(exc))
logger.debug('Exception information:', exc_info=True)
return ERROR
except CommandError as exc:
logger.critical('%s', exc)
logger.debug('Exception information:', exc_info=True)
return ERROR
except BrokenStdoutLoggingError:
# Bypass our logger and write any remaining messages to stderr
# because stdout no longer works.
print('ERROR: Pipe to stdout was broken', file=sys.stderr)
if level_number <= logging.DEBUG:
traceback.print_exc(file=sys.stderr)
return ERROR
except KeyboardInterrupt:
logger.critical('Operation cancelled by user')
logger.debug('Exception information:', exc_info=True)
return ERROR
except BaseException:
logger.critical('Exception:', exc_info=True)
return UNKNOWN_ERROR
finally:
allow_version_check = (
# Does this command have the index_group options?
hasattr(options, "no_index") and
# Is this command allowed to perform this check?
not (options.disable_pip_version_check or options.no_index))
# Check if we're using the latest version of pip available
if allow_version_check:
session = self._build_session(options,
retries=0,
timeout=min(5, options.timeout))
with session:
pip_version_check(session, options)
# Shutdown the logging module
logging.shutdown()
return SUCCESS
def main(self, args):
# type: (List[str]) -> int
options, args = self.parse_args(args)
# Set verbosity so that it can be used elsewhere.
self.verbosity = options.verbose - options.quiet
level_number = setup_logging(
verbosity=self.verbosity,
no_color=options.no_color,
user_log_file=options.log,
)
if sys.version_info[:2] == (3, 4):
deprecated(
"Python 3.4 support has been deprecated. pip 19.1 will be the "
"last one supporting it. Please upgrade your Python as Python "
"3.4 won't be maintained after March 2019 (cf PEP 429).",
replacement=None,
gone_in='19.2',
)
elif sys.version_info[:2] == (2, 7):
message = (
"A future version of pip will drop support for Python 2.7."
)
if platform.python_implementation() == "CPython":
message = (
"Python 2.7 will reach the end of its life on January "
"1st, 2020. Please upgrade your Python as Python 2.7 "
"won't be maintained after that date. "
) + message
deprecated(message, replacement=None, gone_in=None)
# TODO: Try to get these passing down from the command?
# without resorting to os.environ to hold these.
# This also affects isolated builds and it should.
if options.no_input:
os.environ['PIP_NO_INPUT'] = '1'
if options.exists_action:
os.environ['PIP_EXISTS_ACTION'] = ' '.join(options.exists_action)
if options.require_venv and not self.ignore_require_venv:
# If a venv is required check if it can really be found
if not running_under_virtualenv():
logger.critical(
'Could not find an activated virtualenv (required).'
)
sys.exit(VIRTUALENV_NOT_FOUND)
try:
status = self.run(options, args)
# FIXME: all commands should return an exit status
# and when it is done, isinstance is not needed anymore
if isinstance(status, int):
return status
except PreviousBuildDirError as exc:
logger.critical(str(exc))
logger.debug('Exception information:', exc_info=True)
return PREVIOUS_BUILD_DIR_ERROR
except (InstallationError, UninstallationError, BadCommand) as exc:
logger.critical(str(exc))
logger.debug('Exception information:', exc_info=True)
return ERROR
except CommandError as exc:
logger.critical('%s', exc)
logger.debug('Exception information:', exc_info=True)
return ERROR
except BrokenStdoutLoggingError:
# Bypass our logger and write any remaining messages to stderr
# because stdout no longer works.
print('ERROR: Pipe to stdout was broken', file=sys.stderr)
if level_number <= logging.DEBUG:
traceback.print_exc(file=sys.stderr)
return ERROR
except KeyboardInterrupt:
logger.critical('Operation cancelled by user')
logger.debug('Exception information:', exc_info=True)
return ERROR
except BaseException:
logger.critical('Exception:', exc_info=True)
return UNKNOWN_ERROR
finally:
allow_version_check = (
# Does this command have the index_group options?
hasattr(options, "no_index") and
# Is this command allowed to perform this check?
not (options.disable_pip_version_check or options.no_index)
)
# Check if we're using the latest version of pip available
if allow_version_check:
session = self._build_session(
options,
retries=0,
timeout=min(5, options.timeout)
)
with session:
pip_version_check(session, options)
# Shutdown the logging module
logging.shutdown()
return SUCCESS