tests: autofix useless object inheritance pylint rule

dracut/driver_updates.py

@@ -148,7 +148,7 @@ def find_isos(mnt):
     return [mnt+'/'+f for f in os.listdir(mnt) if f.lower().endswith('.iso')]
 
 
-class Driver(object):
+class Driver:
     """Represents a single driver (rpm), as listed by dd_list"""
     def __init__(self, source="", name="", flags="", description="", repo=""):
         self.source = source
@@ -590,7 +590,7 @@ def finish(user_request, topdir="/tmp"):
 # --- DEVICE LISTING HELPERS FOR THE MENU -----------------------------------
 
 
-class DeviceInfo(object):
+class DeviceInfo:
     def __init__(self, **kwargs):
         self.device = kwargs.get("DEVNAME", '')
         self.uuid = kwargs.get("UUID", '')
@@ -638,7 +638,7 @@ def get_deviceinfo():
 # --- INTERACTIVE MENU JUNK ------------------------------------------------
 
 
-class TextMenu(object):
+class TextMenu:
     def __init__(self, items, title=None, formatter=None, headeritem=None,
                  refresher=None, multi=False, page_height=20):
         self.items = items

pyanaconda/anaconda.py

@@ -38,7 +38,7 @@
 log = get_module_logger(__name__)
 
 
-class Anaconda(object):
+class Anaconda:
     def __init__(self):
         self._display_mode = None
         self._interactive_mode = True

pyanaconda/anaconda_logging.py

@@ -48,7 +48,7 @@
 program_log_lock = Lock()
 
 
-class _AnacondaLogFixer(object):
+class _AnacondaLogFixer:
     """ A mixin for logging.StreamHandler that does not lock during format.
 
         Add this mixin before the Handler type in the inheritance order.
@@ -74,7 +74,7 @@ def stream(self, stream):
         # Wrap the stream write in a lock acquisition
         # Use an object proxy in order to work with types that may not allow
         # the write property to be set.
-        class WriteProxy(object):
+        class WriteProxy:
 
             def write(self, *args, **kwargs):
                 handler.acquire()  # pylint: disable=no-member
@@ -149,7 +149,7 @@ def filter(self, record):
         return True
 
 
-class AnacondaLog(object):
+class AnacondaLog:
     SYSLOG_CFGFILE = "/etc/rsyslog.conf"
 
     def __init__(self, write_to_journal=False):

pyanaconda/argument_parsing.py

@@ -314,7 +314,7 @@ def name_path_pairs(image_specs):
         yield name, path
 
 
-class HelpTextParser(object):
+class HelpTextParser:
     """Class to parse help text from file and make it available to option
        parser.
     """

pyanaconda/core/configuration/base.py

@@ -171,7 +171,7 @@ def _set_option(self, option_name, value):
         set_option(self._parser, self._section_name, option_name, value)
 
 
-class Configuration(object):
+class Configuration:
     """A base class for representation of a configuration handler."""
 
     def __init__(self):

pyanaconda/core/configuration/profile.py

@@ -29,7 +29,7 @@
 __all__ = ["ProfileLoader"]
 
 
-class ProfileData(object):
+class ProfileData:
     """A class that represents a profile."""
 
     def __init__(self):
@@ -100,7 +100,7 @@ def _read_profile_detection_section(self, parser):
         self.variant_id = get_option(parser, section_name, "variant_id")
 
 
-class ProfileLoader(object):
+class ProfileLoader:
     """A class for loading information about profiles from configuration files."""
 
     def __init__(self):

pyanaconda/core/kickstart/specification.py

@@ -31,7 +31,7 @@
 ]
 
 
-class KickstartSpecification(object):
+class KickstartSpecification:
     """Specification of kickstart data.
 
     This specification can be used to get the corresponding

pyanaconda/core/payload.py

@@ -153,7 +153,7 @@ class ProxyStringError(Exception):
 
 
 # TODO: Add tests
-class ProxyString(object):
+class ProxyString:
     """ Handle a proxy url."""
     def __init__(self, url=None, protocol="http://", host=None, port="3128",
                  username=None, password=None):

pyanaconda/core/process_watchers.py

@@ -27,7 +27,7 @@
 __all__ = ["PidWatcher", "WatchProcesses"]
 
 
-class PidWatcher(object):
+class PidWatcher:
     """Watch for process and call callback when the process ends."""
 
     def __init__(self):
@@ -53,7 +53,7 @@ def cancel(self):
         self._id = 0
 
 
-class WatchProcesses(object):
+class WatchProcesses:
     """Static class for watching external processes."""
 
     # Dictionary of processes to watch in the form {pid: [name, GLib event source id], ...}

pyanaconda/core/signal.py

@@ -13,7 +13,7 @@
 from weakref import WeakKeyDictionary
 
 
-class Signal(object):
+class Signal:
     def __init__(self):
         # The original implementation used WeakSet to store functions,
         # but that causes lambdas without any other reference to be

pyanaconda/core/startup/dbus_launcher.py

@@ -44,7 +44,7 @@
 __all__ = ["AnacondaDBusLauncher"]
 
 
-class AnacondaDBusLauncher(object):
+class AnacondaDBusLauncher:
     """Class for launching the Anaconda DBus modules."""
 
     DBUS_LAUNCH_BIN = "dbus-daemon"

pyanaconda/core/threads.py

@@ -27,7 +27,7 @@
 _WORKER_THREAD_PREFIX = "AnaWorkerThread"
 
 
-class ThreadManager(object):
+class ThreadManager:
     """A singleton class for managing threads and processes.
 
        Notes:

pyanaconda/core/timer.py

@@ -22,7 +22,7 @@
 from pyanaconda.core.glib import timeout_add, timeout_add_seconds, source_remove
 
 
-class Timer(object):
+class Timer:
     """Object to schedule functions and methods to the GLib event loop.
 
     Everything scheduled by Timer is ran on the main thread!

pyanaconda/core/util.py

@@ -335,7 +335,7 @@ def execReadlines(command, argv, stdin=None, root='/', env_prune=None, filter_st
         This returns an iterator with the lines from the command until it has finished
     """
 
-    class ExecLineReader(object):
+    class ExecLineReader:
         """Iterator class for returning lines from a process and cleaning
            up the process when the output is no longer needed.
         """
@@ -799,7 +799,7 @@ def get_anaconda_version_string(build_time_version=False):
         return "unknown"
 
 
-class LazyObject(object):
+class LazyObject:
     """The lazy object."""
 
     def __init__(self, getter):

pyanaconda/errors.py

@@ -72,7 +72,7 @@ class ExitError(RuntimeError):
 # TOP-LEVEL ERROR HANDLING OBJECT
 ###
 
-class ErrorHandler(object):
+class ErrorHandler:
     """This object makes up one part of anaconda's error handling system.  This
        part is the UI-agnostic error callback.  Throughout anaconda, various
        error conditions can occur in places that need to pop up a dialog, but

pyanaconda/flags.py

@@ -23,7 +23,7 @@
 
 
 # A lot of effort, but it only allows a limited set of flags to be referenced
-class Flags(object):
+class Flags:
     def __setattr__(self, attr, val):
         # pylint: disable=no-member
         if attr not in self.__dict__ and not self._in_init:

pyanaconda/gnome_remote_desktop.py

@@ -72,7 +72,7 @@ def shutdown_server():
             log.error("Shutdown of the GNOME Remote Desktop session failed with exception:\n%s", e)
 
 
-class GRDServer(object):
+class GRDServer:
 
     def __init__(self, anaconda, root="/", ip=None,
                  rdp_username="", rdp_password=""):

pyanaconda/input_checking.py

@@ -48,7 +48,7 @@ def get_policy(policy_name) -> PasswordPolicy:
     return PasswordPolicy.from_defaults(policy_name)
 
 
-class PwqualitySettingsCache(object):
+class PwqualitySettingsCache:
     """Cache for libpwquality settings used for password validation.
 
     Libpwquality settings instantiation is probably not exactly cheap
@@ -75,7 +75,7 @@ def get_settings_by_minlen(self, minlen):
 pwquality_settings_cache = PwqualitySettingsCache()
 
 
-class PasswordCheckRequest(object):
+class PasswordCheckRequest:
     """A wrapper for a password check request.
 
     This in general means the password to be checked as well as its validation criteria
@@ -200,7 +200,7 @@ def secret_type(self, new_type):
         self._secret_type = new_type
 
 
-class CheckResult(object):
+class CheckResult:
     """Result of an input check."""
 
     def __init__(self):
@@ -312,7 +312,7 @@ def length_ok(self, value):
         self.length_ok_changed.emit(value)
 
 
-class InputCheck(object):
+class InputCheck:
     """Input checking base class."""
 
     def __init__(self):
@@ -571,7 +571,7 @@ def run(self, check_request):
             self.result.success = False
 
 
-class InputField(object):
+class InputField:
     """An input field containing data to be checked.
 
     The input field can have an initial value that can be
@@ -602,7 +602,7 @@ def content(self, new_content):
                 self._initial_change_signal_fired = True
 
 
-class PasswordChecker(object):
+class PasswordChecker:
     """Run multiple password and input checks in a given order and report the results.
 
     All added checks (in insertion order) will be run and results returned as error message

pyanaconda/installation_tasks.py

@@ -34,7 +34,7 @@
 log = get_module_logger(__name__)
 
 
-class BaseTask(object):
+class BaseTask:
     """A base class for Task and TaskQueue.
 
     It holds shared methods, properties and signals.

pyanaconda/lifecycle.py

@@ -80,7 +80,7 @@ def add_controller(controller_name, controller_categories):
     return controller
 
 
-class Controller(object):
+class Controller:
     """A singleton that track initialization of Anaconda modules."""
     def __init__(self):
         self._lock = RLock()

pyanaconda/modules/boss/install_manager/install_manager.py

@@ -23,7 +23,7 @@
 log = get_module_logger(__name__)
 
 
-class InstallManager(object):
+class InstallManager:
     """Manager of the system installation."""
 
     def __init__(self):

pyanaconda/modules/boss/kickstart_manager/element.py

@@ -18,7 +18,7 @@
 from enum import Enum
 
 
-class KickstartElement(object):
+class KickstartElement:
     """Stores element parsed from kickstart with reference to file.
 
     Element can be a command, a section or an addon. Addon is not considered
@@ -140,7 +140,7 @@ def _get_content(self, args, lines):
         return content
 
 
-class KickstartElements(object):
+class KickstartElements:
     """Container for storing and filtering KickstartElement objects
 
     Preserves order of added elements.

pyanaconda/modules/boss/kickstart_manager/kickstart_manager.py

@@ -30,7 +30,7 @@
 __all__ = ['KickstartManager']
 
 
-class KickstartManager(object):
+class KickstartManager:
     """Distributes kickstart to modules and collects it back."""
 
     def __init__(self):

pyanaconda/modules/boss/module_manager/module_manager.py

@@ -25,7 +25,7 @@
 log = get_module_logger(__name__)
 
 
-class ModuleManager(object):
+class ModuleManager:
     """A class for managing kickstart modules."""
 
     def __init__(self):

pyanaconda/modules/localization/localed.py

@@ -26,7 +26,7 @@
 log = get_module_logger(__name__)
 
 
-class LocaledWrapper(object):
+class LocaledWrapper:
     """Class wrapping systemd-localed daemon functionality."""
 
     def __init__(self):

pyanaconda/modules/network/device_configuration.py

@@ -61,7 +61,7 @@
 ]
 
 
-class DeviceConfigurations(object):
+class DeviceConfigurations:
     """Stores the state of persistent configuration of network devices.
 
     Contains only configuration of devices supported by Anaconda.

pyanaconda/modules/payloads/payload/dnf/dnf_manager.py

@@ -88,7 +88,7 @@ class InvalidSelectionError(DNFManagerError):
     """The software selection couldn't be resolved."""
 
 
-class DNFManager(object):
+class DNFManager:
     """The abstraction of the DNF base."""
 
     def __init__(self):

pyanaconda/modules/payloads/payload/dnf/tree_info.py

@@ -83,7 +83,7 @@ class InvalidTreeInfoError(TreeInfoMetadataError):
     pass
 
 
-class TreeInfoMetadata(object):
+class TreeInfoMetadata:
     """The representation of a .treeinfo file.
 
     The structure of the installation root can be similar to this:
@@ -382,7 +382,7 @@ def get_root_repository(self):
         return None
 
 
-class TreeInfoRepoMetadata(object):
+class TreeInfoRepoMetadata:
     """Metadata repo object contains metadata about repository."""
 
     def __init__(self, repo_name, tree_info, root_url):

pyanaconda/modules/payloads/payload/factory.py

@@ -22,7 +22,7 @@
 __all__ = ["PayloadFactory"]
 
 
-class PayloadFactory(object):
+class PayloadFactory:
     """Factory to create payloads."""
 
     @staticmethod

pyanaconda/modules/payloads/payload/live_image/download_progress.py

@@ -25,7 +25,7 @@
 log = get_module_logger(__name__)
 
 
-class DownloadProgress(object):
+class DownloadProgress:
     """Provide methods for image download progress reporting."""
 
     def __init__(self, url, total_size, callback):