diff options
Diffstat (limited to 'pylint/config/__init__.py')
| -rw-r--r-- | pylint/config/__init__.py | 110 |
1 files changed, 1 insertions, 109 deletions
diff --git a/pylint/config/__init__.py b/pylint/config/__init__.py index 54cf8e780..3fe8c573b 100644 --- a/pylint/config/__init__.py +++ b/pylint/config/__init__.py @@ -33,16 +33,9 @@ # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html # For details: https://github.com/PyCQA/pylint/blob/master/COPYING -"""utilities for Pylint configuration : - -* pylintrc -* pylint.d (PYLINTHOME) -""" -import optparse import os import pickle import sys -from typing import Any, Dict, Tuple from pylint.config.find_default_config_files import find_default_config_files from pylint.config.man_help_formatter import _ManHelpFormatter @@ -55,6 +48,7 @@ from pylint.config.option import ( ) from pylint.config.option_manager_mixin import OptionsManagerMixIn from pylint.config.option_parser import OptionParser +from pylint.config.options_provider_mixin import OptionsProviderMixIn __all__ = [ "_csv_validator", @@ -129,108 +123,6 @@ to search for configuration file. ) -class UnsupportedAction(Exception): - """raised by set_option when it doesn't know what to do for an action""" - -class OptionsProviderMixIn: - """Mixin to provide options to an OptionsManager""" - - # those attributes should be overridden - priority = -1 - name = "default" - options = () # type: Tuple[Tuple[str, Dict[str, Any]], ...] - level = 0 - - def __init__(self): - self.config = optparse.Values() - self.load_defaults() - - def load_defaults(self): - """initialize the provider using default values""" - for opt, optdict in self.options: - action = optdict.get("action") - if action != "callback": - # callback action have no default - if optdict is None: - optdict = self.get_option_def(opt) - default = optdict.get("default") - self.set_option(opt, default, action, optdict) - - def option_attrname(self, opt, optdict=None): - """get the config attribute corresponding to opt""" - if optdict is None: - optdict = self.get_option_def(opt) - return optdict.get("dest", opt.replace("-", "_")) - - def option_value(self, opt): - """get the current value for the given option""" - return getattr(self.config, self.option_attrname(opt), None) - - def set_option(self, optname, value, action=None, optdict=None): - """method called to set an option (registered in the options list)""" - if optdict is None: - optdict = self.get_option_def(optname) - if value is not None: - value = _validate(value, optdict, optname) - if action is None: - action = optdict.get("action", "store") - if action == "store": - setattr(self.config, self.option_attrname(optname, optdict), value) - elif action in ("store_true", "count"): - setattr(self.config, self.option_attrname(optname, optdict), 0) - elif action == "store_false": - setattr(self.config, self.option_attrname(optname, optdict), 1) - elif action == "append": - optname = self.option_attrname(optname, optdict) - _list = getattr(self.config, optname, None) - if _list is None: - if isinstance(value, (list, tuple)): - _list = value - elif value is not None: - _list = [] - _list.append(value) - setattr(self.config, optname, _list) - elif isinstance(_list, tuple): - setattr(self.config, optname, _list + (value,)) - else: - _list.append(value) - elif action == "callback": - optdict["callback"](None, optname, value, None) - else: - raise UnsupportedAction(action) - - def get_option_def(self, opt): - """return the dictionary defining an option given its name""" - assert self.options - for option in self.options: - if option[0] == opt: - return option[1] - raise optparse.OptionError( - "no such option %s in section %r" % (opt, self.name), opt - ) - - def options_by_section(self): - """return an iterator on options grouped by section - - (section, [list of (optname, optdict, optvalue)]) - """ - sections = {} - for optname, optdict in self.options: - sections.setdefault(optdict.get("group"), []).append( - (optname, optdict, self.option_value(optname)) - ) - if None in sections: - yield None, sections.pop(None) - for section, options in sorted(sections.items()): - yield section.upper(), options - - def options_and_values(self, options=None): - if options is None: - options = self.options - for optname, optdict in options: - yield (optname, optdict, self.option_value(optname)) - - class ConfigurationMixIn(OptionsManagerMixIn, OptionsProviderMixIn): """basic mixin for simple configurations which don't need the manager / providers model |