Merge pull request #45979 from isbm/isbm-parsers-loggerfix-unicode-rc1

Unicode/logger fix + bugfix: salt/utils/parsers
This commit is contained in:
Nicole Thomas 2018-02-14 10:39:24 -05:00 committed by GitHub
commit 3e18604d75
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3 changed files with 119 additions and 122 deletions

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@ -47,6 +47,8 @@ import salt.exceptions
from salt.ext import six
from salt.ext.six.moves import range # pylint: disable=import-error,redefined-builtin
logger = logging.getLogger(__name__)
def _sorted(mixins_or_funcs):
return sorted(
@ -64,8 +66,8 @@ class MixInMeta(type):
instance = super(MixInMeta, mcs).__new__(mcs, name, bases, attrs)
if not hasattr(instance, '_mixin_setup'):
raise RuntimeError(
'Don\'t subclass {0} in {1} if you\'re not going to use it '
'as a salt parser mix-in.'.format(mcs.__name__, name)
"Don't subclass {0} in {1} if you're not going "
"to use it as a salt parser mix-in.".format(mcs.__name__, name)
)
return instance
@ -206,7 +208,7 @@ class OptionParser(optparse.OptionParser, object):
try:
process_option_func()
except Exception as err: # pylint: disable=broad-except
logging.getLogger(__name__).exception(err)
logger.exception(err)
self.error(
'Error while processing {0}: {1}'.format(
process_option_func, traceback.format_exc(err)
@ -218,7 +220,7 @@ class OptionParser(optparse.OptionParser, object):
try:
mixin_after_parsed_func(self)
except Exception as err: # pylint: disable=broad-except
logging.getLogger(__name__).exception(err)
logger.exception(err)
self.error(
'Error while processing {0}: {1}'.format(
mixin_after_parsed_func, traceback.format_exc(err)
@ -226,7 +228,7 @@ class OptionParser(optparse.OptionParser, object):
)
if self.config.get('conf_file', None) is not None: # pylint: disable=no-member
logging.getLogger(__name__).debug(
logger.debug(
'Configuration file path: %s',
self.config['conf_file'] # pylint: disable=no-member
)
@ -259,12 +261,10 @@ class OptionParser(optparse.OptionParser, object):
try:
mixin_before_exit_func(self)
except Exception as err: # pylint: disable=broad-except
logger = logging.getLogger(__name__)
logger.exception(err)
logger.error(
'Error while processing %s: %s',
mixin_before_exit_func, traceback.format_exc(err)
)
logger.error('Error while processing %s: %s',
six.text_type(mixin_before_exit_func),
traceback.format_exc(err))
if self._setup_mp_logging_listener_ is True:
# Stop logging through the queue
log.shutdown_multiprocessing_logging()
@ -399,17 +399,13 @@ class SaltfileMixIn(six.with_metaclass(MixInMeta, object)):
return
if not os.path.isfile(self.options.saltfile):
self.error(
'\'{0}\' file does not exist.\n'.format(self.options.saltfile)
)
self.error("'{0}' file does not exist.\n".format(self.options.saltfile))
# Make sure we have an absolute path
self.options.saltfile = os.path.abspath(self.options.saltfile)
# Make sure we let the user know that we will be loading a Saltfile
logging.getLogger(__name__).info(
'Loading Saltfile from \'%s\'', self.options.saltfile
)
logger.info("Loading Saltfile from '%s'", six.text_type(self.options.saltfile))
try:
saltfile_config = config._read_conf_file(saltfile)
@ -488,8 +484,7 @@ class HardCrashMixin(six.with_metaclass(MixInMeta, object)):
hard_crash = os.environ.get('SALT_HARD_CRASH', False)
self.add_option(
'--hard-crash', action='store_true', default=hard_crash,
help=('Raise any original exception rather than exiting gracefully. '
'Default: %default.')
help='Raise any original exception rather than exiting gracefully. Default: %default.'
)
@ -500,9 +495,8 @@ class NoParseMixin(six.with_metaclass(MixInMeta, object)):
no_parse = os.environ.get('SALT_NO_PARSE', '')
self.add_option(
'--no-parse', default=no_parse,
help=('Comma-separated list of named CLI arguments (i.e. '
'argname=value) which should not be parsed as Python '
'data types'),
help='Comma-separated list of named CLI arguments (i.e. argname=value) '
'which should not be parsed as Python data types',
metavar='argname1,argname2,...',
)
@ -527,11 +521,10 @@ class ConfigDirMixIn(six.with_metaclass(MixInMeta, object)):
config_dir = os.environ.get(self._default_config_dir_env_var_, None)
if not config_dir:
config_dir = self._default_config_dir_
logging.getLogger(__name__).debug('SYSPATHS setup as: %s', syspaths.CONFIG_DIR)
logger.debug('SYSPATHS setup as: %s', six.text_type(syspaths.CONFIG_DIR))
self.add_option(
'-c', '--config-dir', default=config_dir,
help=('Pass in an alternative configuration directory. Default: '
'\'%default\'.')
help="Pass in an alternative configuration directory. Default: '%default'."
)
def process_config_dir(self):
@ -539,7 +532,7 @@ class ConfigDirMixIn(six.with_metaclass(MixInMeta, object)):
if not os.path.isdir(self.options.config_dir):
# No logging is configured yet
sys.stderr.write(
'WARNING: CONFIG \'{0}\' directory does not exist.\n'.format(
"WARNING: CONFIG '{0}' directory does not exist.\n".format(
self.options.config_dir
)
)
@ -794,12 +787,11 @@ class LogLevelMixIn(six.with_metaclass(MixInMeta, object)):
logfile_basename = os.path.basename(
self._default_logging_logfile_
)
logging.getLogger(__name__).debug(
'The user \'%s\' is not allowed to write to \'%s\'. '
'The log file will be stored in '
'\'~/.salt/\'%s\'.log\'',
current_user, logfile, logfile_basename
)
logger.debug("The user '%s' is not allowed to write to '%s'. "
"The log file will be stored in '~/.salt/'%s'.log'",
six.text_type(current_user),
six.text_type(logfile),
six.text_type(logfile_basename))
logfile = os.path.join(
user_salt_dir, '{0}.log'.format(logfile_basename)
)
@ -814,10 +806,10 @@ class LogLevelMixIn(six.with_metaclass(MixInMeta, object)):
# Not supported on platforms other than Windows.
# Other platforms may use an external tool such as 'logrotate'
if log_rotate_max_bytes != 0:
logging.getLogger(__name__).warning('\'log_rotate_max_bytes\' is only supported on Windows')
logger.warning("'log_rotate_max_bytes' is only supported on Windows")
log_rotate_max_bytes = 0
if log_rotate_backup_count != 0:
logging.getLogger(__name__).warning('\'log_rotate_backup_count\' is only supported on Windows')
logger.warning("'log_rotate_backup_count' is only supported on Windows")
log_rotate_backup_count = 0
# Save the settings back to the configuration
@ -962,22 +954,23 @@ class DaemonMixIn(six.with_metaclass(MixInMeta, object)):
default=os.path.join(
syspaths.PIDFILE_DIR, '{0}.pid'.format(self.get_prog_name())
),
help=('Specify the location of the pidfile. Default: \'%default\'.')
help="Specify the location of the pidfile. Default: '%default'."
)
def _mixin_before_exit(self):
if hasattr(self, 'config') and self.config.get('pidfile', ''):
if hasattr(self, 'config') and self.config.get('pidfile'):
# We've loaded and merged options into the configuration, it's safe
# to query about the pidfile
if self.check_pidfile():
try:
os.unlink(self.config['pidfile'])
except OSError as err:
logging.getLogger(__name__).info(
'PIDfile could not be deleted: {0}'.format(
self.config['pidfile']
)
)
# Log error only when running salt-master as a root user.
# Otherwise this can be ignored, since salt-master is able to
# overwrite the PIDfile on the next start.
if not os.getuid():
logger.info('PIDfile could not be deleted: %s', six.text_type(self.config['pidfile']))
logger.debug(six.text_type(err))
def set_pidfile(self):
from salt.utils.process import set_pidfile
@ -2739,31 +2732,31 @@ class SaltCallOptionParser(six.with_metaclass(OptionParserMeta,
role = opts.get('id')
if not role:
emsg = ("Missing role required to setup RAET SaltCaller.")
logging.getLogger(__name__).error(emsg + "\n")
emsg = "Missing role required to setup RAET SaltCaller."
logger.error(emsg)
raise ValueError(emsg)
kind = opts.get('__role') # application kind 'master', 'minion', etc
if kind not in kinds.APPL_KINDS:
emsg = ("Invalid application kind = '{0}' for RAET SaltCaller.".format(kind))
logging.getLogger(__name__).error(emsg + "\n")
emsg = "Invalid application kind = '{0}' for RAET SaltCaller.".format(six.text_type(kind))
logger.error(emsg)
raise ValueError(emsg)
if kind in [kinds.APPL_KIND_NAMES[kinds.applKinds.minion],
kinds.APPL_KIND_NAMES[kinds.applKinds.caller], ]:
if kind in [kinds.APPL_KIND_NAMES[kinds.applKinds.minion], kinds.APPL_KIND_NAMES[kinds.applKinds.caller]]:
lanename = "{0}_{1}".format(role, kind)
else:
emsg = ("Unsupported application kind '{0}' for RAET SaltCaller.".format(kind))
logging.getLogger(__name__).error(emsg + '\n')
emsg = "Unsupported application kind '{0}' for RAET SaltCaller.".format(six.text_type(kind))
logger.error(emsg)
raise ValueError(emsg)
if kind == kinds.APPL_KIND_NAMES[kinds.applKinds.minion]: # minion check
try:
from raet.lane.yarding import Yard # pylint: disable=3rd-party-module-not-gated
ha, dirpath = Yard.computeHa(dirpath, lanename, yardname) # pylint: disable=invalid-name
if (os.path.exists(ha) and
not os.path.isfile(ha) and
not os.path.isdir(ha)): # minion manor yard
if os.path.exists(ha) and not os.path.isfile(ha) and not os.path.isdir(ha): # minion manor yard
return True
except ImportError as ex:
logger.error("Error while importing Yard: %s", ex)
return False
def process_module_dirs(self):
@ -2822,13 +2815,13 @@ class SaltRunOptionParser(six.with_metaclass(OptionParserMeta,
'--async',
default=False,
action='store_true',
help=('Start the runner operation and immediately return control.')
help='Start the runner operation and immediately return control.'
)
self.add_option(
'--skip-grains',
default=False,
action='store_true',
help=('Do not load grains.')
help='Do not load grains.'
)
group = self.output_options_group = optparse.OptionGroup(
self, 'Output Options', 'Configure your preferred output format.'
@ -2946,14 +2939,13 @@ class SaltSSHOptionParser(six.with_metaclass(OptionParserMeta,
'-v', '--verbose',
default=False,
action='store_true',
help=('Turn on command verbosity, display jid.')
help='Turn on command verbosity, display jid.'
)
self.add_option(
'-s', '--static',
default=False,
action='store_true',
help=('Return the data from minions as a group after they '
'all return.')
help='Return the data from minions as a group after they all return.'
)
self.add_option(
'-w', '--wipe',

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@ -5,9 +5,12 @@
tests.support.mock
~~~~~~~~~~~~~~~~~~
Helper module that wraps :mod:`mock <python3:unittest.mock>` and provides
some fake objects in order to properly set the function/class decorators
and yet skip the test cases execution.
Helper module that wraps `mock` and provides some fake objects in order to
properly set the function/class decorators and yet skip the test case's
execution.
Note: mock >= 2.0.0 required since unittest.mock does not have
MagicMock.assert_called in Python < 3.6.
'''
# pylint: disable=unused-import,function-redefined,blacklisted-module,blacklisted-external-module
@ -18,23 +21,6 @@ import sys
from salt.ext import six
try:
if sys.version_info >= (3,):
# Python 3
from unittest.mock import (
Mock,
MagicMock,
patch,
sentinel,
DEFAULT,
# ANY and call will be imported further down
create_autospec,
FILTER_DIR,
NonCallableMock,
NonCallableMagicMock,
PropertyMock,
__version__
)
else:
from mock import (
Mock,
MagicMock,
@ -99,10 +85,6 @@ except ImportError as exc:
if NO_MOCK is False:
try:
if sys.version_info >= (3,):
# Python 3
from unittest.mock import call, ANY
else:
from mock import call, ANY
except ImportError:
NO_MOCK = True

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@ -5,7 +5,6 @@
# Import python libs
from __future__ import absolute_import, print_function, unicode_literals
import logging
import os
# Import Salt Testing Libs
@ -25,6 +24,11 @@ import salt.syspaths
import salt.utils.parsers
import salt.utils.platform
try:
import pytest
except ImportError:
pytest = None
class ErrorMock(object): # pylint: disable=too-few-public-methods
'''
@ -995,6 +999,7 @@ class SaltAPIParserTestCase(LogSettingsParserTests):
self.addCleanup(delattr, self, 'parser')
@skipIf(not pytest, False)
@skipIf(NO_MOCK, NO_MOCK_REASON)
class DaemonMixInTestCase(TestCase):
'''
@ -1005,39 +1010,57 @@ class DaemonMixInTestCase(TestCase):
'''
Setting up
'''
# Set PID
self.pid = '/some/fake.pid'
# Setup mixin
self.mixin = salt.utils.parsers.DaemonMixIn()
self.mixin.config = {}
self.mixin.config['pidfile'] = self.pid
self.daemon_mixin = salt.utils.parsers.DaemonMixIn()
self.daemon_mixin.config = {}
self.daemon_mixin.config['pidfile'] = '/some/fake.pid'
# logger
self.logger = logging.getLogger('salt.utils.parsers')
def tearDown(self):
'''
Tear down test
:return:
'''
del self.daemon_mixin
@patch('os.unlink', MagicMock())
@patch('os.path.isfile', MagicMock(return_value=True))
@patch('salt.utils.parsers.logger', MagicMock())
def test_pid_file_deletion(self):
'''
PIDfile deletion without exception.
'''
with patch('os.unlink', MagicMock()) as os_unlink:
with patch('os.path.isfile', MagicMock(return_value=True)):
with patch.object(self.logger, 'info') as mock_logger:
self.mixin._mixin_before_exit()
assert mock_logger.call_count == 0
assert os_unlink.call_count == 1
self.daemon_mixin._mixin_before_exit()
assert salt.utils.parsers.os.unlink.call_count == 1
salt.utils.parsers.logger.info.assert_not_called()
salt.utils.parsers.logger.debug.assert_not_called()
def test_pid_file_deletion_with_oserror(self):
@patch('os.unlink', MagicMock(side_effect=OSError()))
@patch('os.path.isfile', MagicMock(return_value=True))
@patch('os.getuid', MagicMock(return_value=0))
@patch('salt.utils.parsers.logger', MagicMock())
def test_pid_deleted_oserror_as_root(self):
'''
PIDfile deletion with exception
PIDfile deletion with exception, running as root.
'''
with patch('os.unlink', MagicMock(side_effect=OSError())) as os_unlink:
with patch('os.path.isfile', MagicMock(return_value=True)):
with patch.object(self.logger, 'info') as mock_logger:
self.mixin._mixin_before_exit()
assert os_unlink.call_count == 1
mock_logger.assert_called_with(
'PIDfile could not be deleted: {0}'.format(self.pid))
self.daemon_mixin._mixin_before_exit()
assert salt.utils.parsers.os.unlink.call_count == 1
salt.utils.parsers.logger.info.assert_called_with('PIDfile could not be deleted: %s',
format(self.daemon_mixin.config['pidfile']))
salt.utils.parsers.logger.debug.assert_called()
@patch('os.unlink', MagicMock(side_effect=OSError()))
@patch('os.path.isfile', MagicMock(return_value=True))
@patch('os.getuid', MagicMock(return_value=1000))
@patch('salt.utils.parsers.logger', MagicMock())
def test_pid_deleted_oserror_as_non_root(self):
'''
PIDfile deletion with exception, running as non-root.
'''
self.daemon_mixin._mixin_before_exit()
assert salt.utils.parsers.os.unlink.call_count == 1
salt.utils.parsers.logger.info.assert_not_called()
salt.utils.parsers.logger.debug.assert_not_called()
# Hide the class from unittest framework when it searches for TestCase classes in the module
del LogSettingsParserTests