The ruff and ruff-format fixes

pelican/__init__.py

@@ -19,10 +19,10 @@ __path__ = extend_path(__path__, __name__)
 
 # pelican.log has to be the first pelican module to be loaded
 # because logging.setLoggerClass has to be called before logging.getLogger
-from pelican.log import console
+from pelican.log import console  # noqa: I001
 from pelican.log import init as init_logging
 from pelican.generators import (
-    ArticlesGenerator,  # noqa: I100
+    ArticlesGenerator,
     PagesGenerator,
     SourceFileGenerator,
     StaticGenerator,
@@ -354,8 +354,8 @@ def parse_arguments(argv=None):
         "--settings",
         dest="settings",
         help="The settings of the application, this is "
-        "automatically set to {} if a file exists with this "
-        "name.".format(DEFAULT_CONFIG_NAME),
+        f"automatically set to {DEFAULT_CONFIG_NAME} if a file exists with this "
+        "name.",
     )
 
     parser.add_argument(

pelican/__main__.py

@@ -4,6 +4,5 @@ python -m pelican module entry point to run via python -m
 
 from . import main
 
-
 if __name__ == "__main__":
     main()

pelican/contents.py

@@ -17,6 +17,9 @@ except ModuleNotFoundError:
 
 from pelican.plugins import signals
 from pelican.settings import DEFAULT_CONFIG, Settings
+
+# Import these so that they're available when you import from pelican.contents.
+from pelican.urlwrappers import Author, Category, Tag, URLWrapper  # NOQA
 from pelican.utils import (
     deprecated_attribute,
     memoized,
@@ -28,9 +31,6 @@ from pelican.utils import (
     truncate_html_words,
 )
 
-# Import these so that they're available when you import from pelican.contents.
-from pelican.urlwrappers import Author, Category, Tag, URLWrapper  # NOQA
-
 logger = logging.getLogger(__name__)
 
 
@@ -370,13 +370,13 @@ class Content:
 
     def _get_intrasite_link_regex(self) -> re.Pattern:
         intrasite_link_regex = self.settings["INTRASITE_LINK_REGEX"]
-        regex = r"""
+        regex = rf"""
             (?P<markup><[^\>]+  # match tag with all url-value attributes
                 (?:href|src|poster|data|cite|formaction|action|content)\s*=\s*)
 
             (?P<quote>["\'])      # require value to be quoted
-            (?P<path>{}(?P<value>.*?))  # the url value
-            (?P=quote)""".format(intrasite_link_regex)
+            (?P<path>{intrasite_link_regex}(?P<value>.*?))  # the url value
+            (?P=quote)"""
         return re.compile(regex, re.X)
 
     def _update_content(self, content: str, siteurl: str) -> str:
@@ -465,7 +465,6 @@ class Content:
     @summary.setter
     def summary(self, value: str):
         """Dummy function"""
-        pass
 
     @property
     def status(self) -> str:

pelican/plugins/_utils.py

@@ -6,7 +6,6 @@ import logging
 import pkgutil
 import sys
 
-
 logger = logging.getLogger(__name__)
 
 

pelican/plugins/signals.py

@@ -1,4 +1,4 @@
-from blinker import signal, Signal
+from blinker import Signal, signal
 from ordered_set import OrderedSet
 
 # Signals will call functions in the order of connection, i.e. plugin order

pelican/readers.py

@@ -22,7 +22,7 @@ from pelican.utils import get_date, pelican_open, posixize_path
 try:
     from markdown import Markdown
 except ImportError:
-    Markdown = False  # NOQA
+    Markdown = False
 
 # Metadata processors have no way to discard an unwanted value, so we have
 # them return this value instead to signal that it should be discarded later.
@@ -607,8 +607,8 @@ class Readers(FileStampDataCacher):
 
         # eventually filter the content with typogrify if asked so
         if self.settings["TYPOGRIFY"]:
-            from typogrify.filters import typogrify
             import smartypants
+            from typogrify.filters import typogrify
 
             typogrify_dashes = self.settings["TYPOGRIFY_DASHES"]
             if typogrify_dashes == "oldschool":

pelican/rstdirectives.py

@@ -2,7 +2,6 @@ import re
 
 from docutils import nodes, utils
 from docutils.parsers.rst import Directive, directives, roles
-
 from pygments import highlight
 from pygments.formatters import HtmlFormatter
 from pygments.lexers import TextLexer, get_lexer_by_name

pelican/settings.py

@@ -267,9 +267,7 @@ def _printf_s_to_format_field(printf_string: str, format_field: str) -> str:
     TEST_STRING = "PELICAN_PRINTF_S_DEPRECATION"
     expected = printf_string % TEST_STRING
 
-    result = printf_string.replace("{", "{{").replace("}", "}}") % "{{{}}}".format(
-        format_field
-    )
+    result = printf_string.replace("{", "{{").replace("}", "}}") % f"{{{format_field}}}"
     if result.format(**{format_field: TEST_STRING}) != expected:
         raise ValueError(f"Failed to safely replace %s with {{{format_field}}}")
 
@@ -412,7 +410,7 @@ def handle_deprecated_settings(settings: Settings) -> Settings:
         )
         logger.warning(message)
         if old_values.get("SLUG"):
-            for f in {"CATEGORY", "TAG"}:
+            for f in ("CATEGORY", "TAG"):
                 if old_values.get(f):
                     old_values[f] = old_values["SLUG"] + old_values[f]
             old_values["AUTHOR"] = old_values.get("AUTHOR", [])

pelican/tests/build_test/test_build_files.py

@@ -1,6 +1,6 @@
-from re import match
 import tarfile
 from pathlib import Path
+from re import match
 from zipfile import ZipFile
 
 import pytest

pelican/tests/support.py

@@ -261,9 +261,7 @@ class LoggedTestCase(unittest.TestCase):
         self.assertEqual(
             actual,
             count,
-            msg="expected {} occurrences of {!r}, but found {}".format(
-                count, msg, actual
-            ),
+            msg=f"expected {count} occurrences of {msg!r}, but found {actual}",
         )
 
 

pelican/tests/test_cache.py

@@ -6,7 +6,6 @@ from unittest.mock import MagicMock
 from pelican.generators import ArticlesGenerator, PagesGenerator
 from pelican.tests.support import get_context, get_settings, unittest
 
-
 CUR_DIR = os.path.dirname(__file__)
 CONTENT_DIR = os.path.join(CUR_DIR, "content")
 

pelican/tests/test_contents.py

@@ -13,7 +13,6 @@ from pelican.settings import DEFAULT_CONFIG
 from pelican.tests.support import LoggedTestCase, get_context, get_settings, unittest
 from pelican.utils import path_to_url, posixize_path, truncate_html_words
 
-
 # generate one paragraph, enclosed with <p>
 TEST_CONTENT = str(generate_lorem_ipsum(n=1))
 TEST_SUMMARY = generate_lorem_ipsum(n=1, html=False)
@@ -297,7 +296,6 @@ class TestPage(TestBase):
     def test_signal(self):
         def receiver_test_function(sender):
             receiver_test_function.has_been_called = True
-            pass
 
         receiver_test_function.has_been_called = False
 

pelican/tests/test_generators.py

@@ -13,11 +13,11 @@ from pelican.generators import (
     TemplatePagesGenerator,
 )
 from pelican.tests.support import (
+    TestCaseWithCLocale,
     can_symlink,
     get_context,
     get_settings,
     unittest,
-    TestCaseWithCLocale,
 )
 from pelican.writers import Writer
 

pelican/tests/test_importer.py

@@ -5,11 +5,11 @@ from unittest.mock import patch
 
 from pelican.settings import DEFAULT_CONFIG
 from pelican.tests.support import (
+    TestCaseWithCLocale,
     mute,
     skipIfNoExecutable,
     temporary_folder,
     unittest,
-    TestCaseWithCLocale,
 )
 from pelican.tools.pelican_import import (
     blogger2fields,
@@ -19,12 +19,12 @@ from pelican.tools.pelican_import import (
     download_attachments,
     fields2pelican,
     get_attachments,
-    tumblr2fields,
-    wp2fields,
+    medium_slug,
     mediumpost2fields,
     mediumposts2fields,
     strip_medium_post_content,
-    medium_slug,
+    tumblr2fields,
+    wp2fields,
 )
 from pelican.utils import path_to_file_url, slugify
 
@@ -41,7 +41,7 @@ WORDPRESS_DECODED_CONTENT_SAMPLE = os.path.join(
 try:
     from bs4 import BeautifulSoup
 except ImportError:
-    BeautifulSoup = False  # NOQA
+    BeautifulSoup = False
 
 try:
     import bs4.builder._lxml as LXML
@@ -532,9 +532,7 @@ class TestWordpressXMLAttachements(TestCaseWithCLocale):
                 self.assertEqual(self.attachments[post], {expected_invalid})
             else:
                 self.fail(
-                    "all attachments should match to a " "filename or None, {}".format(
-                        post
-                    )
+                    "all attachments should match to a " f"filename or None, {post}"
                 )
 
     def test_download_attachments(self):

pelican/tests/test_paginator.py

@@ -7,7 +7,6 @@ from pelican.paginator import Paginator
 from pelican.settings import DEFAULT_CONFIG
 from pelican.tests.support import get_settings, unittest
 
-
 # generate one paragraph, enclosed with <p>
 TEST_CONTENT = str(generate_lorem_ipsum(n=1))
 TEST_SUMMARY = generate_lorem_ipsum(n=1, html=False)

pelican/tests/test_plugins.py

@@ -1,7 +1,6 @@
 import os
 from contextlib import contextmanager
 
-import pelican.tests.dummy_plugins.normal_plugin.normal_plugin as normal_plugin
 from pelican.plugins._utils import (
     get_namespace_plugins,
     get_plugin_name,
@@ -9,6 +8,7 @@ from pelican.plugins._utils import (
     plugin_enabled,
 )
 from pelican.plugins.signals import signal
+from pelican.tests.dummy_plugins.normal_plugin import normal_plugin
 from pelican.tests.support import unittest
 
 

pelican/tests/test_readers.py

@@ -5,7 +5,6 @@ from pelican import readers
 from pelican.tests.support import get_settings, unittest
 from pelican.utils import SafeDatetime
 
-
 CUR_DIR = os.path.dirname(__file__)
 CONTENT_PATH = os.path.join(CUR_DIR, "content")
 

pelican/tests/test_settings.py

@@ -3,7 +3,6 @@ import locale
 import os
 from os.path import abspath, dirname, join
 
-
 from pelican.settings import (
     DEFAULT_CONFIG,
     DEFAULT_THEME,

pelican/tools/pelican_import.py

@@ -22,7 +22,6 @@ from pelican.log import init
 from pelican.settings import DEFAULT_CONFIG
 from pelican.utils import SafeDatetime, slugify
 
-
 logger = logging.getLogger(__name__)
 
 

pelican/tools/pelican_quickstart.py

@@ -169,7 +169,7 @@ def ask_timezone(question, default, tzurl):
             r = tz_dict[r]
             break
         else:
-            print("Please enter a valid time zone:\n" " (check [{}])".format(tzurl))
+            print("Please enter a valid time zone:\n" f" (check [{tzurl}])")
     return r
 
 
@@ -205,14 +205,14 @@ def main():
     args = parser.parse_args()
 
     print(
-        """Welcome to pelican-quickstart v{v}.
+        f"""Welcome to pelican-quickstart v{__version__}.
 
 This script will help you create a new Pelican-based website.
 
 Please answer the following questions so this script can generate the files
 needed by Pelican.
 
-    """.format(v=__version__)
+    """
     )
 
     project = os.path.join(os.environ.get("VIRTUAL_ENV", os.curdir), ".project")

pelican/tools/pelican_themes.py

@@ -240,15 +240,11 @@ def install(path, v=False, u=False):
                 except OSError as e:
                     err(
                         "Cannot change permissions of files "
-                        "or directory in `{r}':\n{e}".format(r=theme_path, e=str(e)),
+                        f"or directory in `{theme_path}':\n{e!s}",
                         die=False,
                     )
             except Exception as e:
-                err(
-                    "Cannot copy `{p}' to `{t}':\n{e}".format(
-                        p=path, t=theme_path, e=str(e)
-                    )
-                )
+                err(f"Cannot copy `{path}' to `{theme_path}':\n{e!s}")
 
 
 def symlink(path, v=False):
@@ -268,11 +264,7 @@ def symlink(path, v=False):
             try:
                 os.symlink(path, theme_path)
             except Exception as e:
-                err(
-                    "Cannot link `{p}' to `{t}':\n{e}".format(
-                        p=path, t=theme_path, e=str(e)
-                    )
-                )
+                err(f"Cannot link `{path}' to `{theme_path}':\n{e!s}")
 
 
 def is_broken_link(path):

pelican/urlwrappers.py

@@ -98,7 +98,7 @@ class URLWrapper:
         return self.name
 
     def __repr__(self):
-        return f"<{type(self).__name__} {repr(self._name)}>"
+        return f"<{type(self).__name__} {self._name!r}>"
 
     def _from_settings(self, key, get_page_name=False):
         """Returns URL information as defined in settings.

pelican/utils.py

@@ -23,14 +23,10 @@ from typing import (
     Any,
     Callable,
     Collection,
-    Dict,
     Generator,
     Iterable,
-    List,
     Optional,
     Sequence,
-    Tuple,
-    Type,
     Union,
 )
 
@@ -40,9 +36,8 @@ try:
     from zoneinfo import ZoneInfo
 except ModuleNotFoundError:
     from backports.zoneinfo import ZoneInfo
-from markupsafe import Markup
-
 import watchfiles
+from markupsafe import Markup
 
 if TYPE_CHECKING:
     from pelican.contents import Content
@@ -158,7 +153,7 @@ class memoized:
 
     def __init__(self, func: Callable) -> None:
         self.func = func
-        self.cache: Dict[Any, Any] = {}
+        self.cache: dict[Any, Any] = {}
 
     def __call__(self, *args) -> Any:
         if not isinstance(args, Hashable):
@@ -185,8 +180,8 @@ class memoized:
 def deprecated_attribute(
     old: str,
     new: str,
-    since: Tuple[int, ...],
-    remove: Optional[Tuple[int, ...]] = None,
+    since: tuple[int, ...],
+    remove: Optional[tuple[int, ...]] = None,
     doc: Optional[str] = None,
 ):
     """Attribute deprecation decorator for gentle upgrades
@@ -256,7 +251,7 @@ def pelican_open(
 
 def slugify(
     value: str,
-    regex_subs: Iterable[Tuple[str, str]] = (),
+    regex_subs: Iterable[tuple[str, str]] = (),
     preserve_case: bool = False,
     use_unicode: bool = False,
 ) -> str:
@@ -642,9 +637,9 @@ def truncate_html_words(s: str, num: int, end_text: str = "…") -> str:
 
 
 def process_translations(
-    content_list: List[Content],
+    content_list: list[Content],
     translation_id: Optional[Union[str, Collection[str]]] = None,
-) -> Tuple[List[Content], List[Content]]:
+) -> tuple[list[Content], list[Content]]:
     """Finds translations and returns them.
 
     For each content_list item, populates the 'translations' attribute, and
@@ -674,14 +669,14 @@ def process_translations(
         content_list.sort(key=attrgetter(*translation_id))
     except TypeError:
         raise TypeError(
-            "Cannot unpack {}, 'translation_id' must be falsy, a"
-            " string or a collection of strings".format(translation_id)
+            f"Cannot unpack {translation_id}, 'translation_id' must be falsy, a"
+            " string or a collection of strings"
         )
     except AttributeError:
         raise AttributeError(
-            "Cannot use {} as 'translation_id', there "
+            f"Cannot use {translation_id} as 'translation_id', there "
             "appear to be items without these metadata "
-            "attributes".format(translation_id)
+            "attributes"
         )
 
     for id_vals, items in groupby(content_list, attrgetter(*translation_id)):
@@ -702,7 +697,7 @@ def process_translations(
     return index, translations
 
 
-def get_original_items(items: List[Content], with_str: str) -> List[Content]:
+def get_original_items(items: list[Content], with_str: str) -> list[Content]:
     def _warn_source_paths(msg, items, *extra):
         args = [len(items)]
         args.extend(extra)
@@ -743,9 +738,9 @@ def get_original_items(items: List[Content], with_str: str) -> List[Content]:
 
 
 def order_content(
-    content_list: List[Content],
+    content_list: list[Content],
     order_by: Union[str, Callable[[Content], Any], None] = "slug",
-) -> List[Content]:
+) -> list[Content]:
     """Sorts content.
 
     order_by can be a string of an attribute or sorting function. If order_by
@@ -807,8 +802,8 @@ def order_content(
 
 def wait_for_changes(
     settings_file: str,
-    reader_class: Type["Readers"],
-    settings: "Settings",
+    reader_class: type[Readers],
+    settings: Settings,
 ):
     content_path = settings.get("PATH", "")
     theme_path = settings.get("THEME", "")

pelican/writers.py

@@ -4,7 +4,6 @@ from posixpath import join as posix_join
 from urllib.parse import urljoin
 
 from feedgenerator import Atom1Feed, Rss201rev2Feed, get_tag_uri
-
 from markupsafe import Markup
 
 from pelican.paginator import Paginator