Enforce ruff/pyupgrade rules (UP)

docs/userguide/extension.rst

@@ -122,7 +122,7 @@ a non-``None`` value.  Here's an example validation function::
         """Verify that value is True, False, 0, or 1"""
         if bool(value) != value:
             raise SetupError(
-                "%r must be a boolean value (got %r)" % (attr,value)
+                f"{attr!r} must be a boolean value (got {value!r}"
             )
 
 Your function should accept three arguments: the ``Distribution`` object,

pkg_resources/__init__.py

@@ -205,7 +205,9 @@ def get_supported_platform():
     m = macosVersionString.match(plat)
     if m is not None and sys.platform == "darwin":
         try:
-            plat = 'macosx-%s-%s' % ('.'.join(_macos_vers()[:2]), m.group(3))
+            major_minor = '.'.join(_macos_vers()[:2])
+            build = m.group(3)
+            plat = f'macosx-{major_minor}-{build}'
         except ValueError:
             # not macOS
             pass
@@ -454,12 +456,8 @@ def get_build_platform():
     if sys.platform == "darwin" and not plat.startswith('macosx-'):
         try:
             version = _macos_vers()
-            machine = os.uname()[4].replace(" ", "_")
-            return "macosx-%d.%d-%s" % (
-                int(version[0]),
-                int(version[1]),
-                _macos_arch(machine),
-            )
+            machine = _macos_arch(os.uname()[4].replace(" ", "_"))
+            return f"macosx-{version[0]}.{version[1]}-{machine}"
         except ValueError:
             # if someone is running a non-Mac darwin system, this will fall
             # through to the default implementation
@@ -497,7 +495,7 @@ def compatible_platforms(provided: str | None, required: str | None) -> bool:
             provDarwin = darwinVersionString.match(provided)
             if provDarwin:
                 dversion = int(provDarwin.group(1))
-                macosversion = "%s.%s" % (reqMac.group(1), reqMac.group(2))
+                macosversion = f"{reqMac.group(1)}.{reqMac.group(2)}"
                 if (
                     dversion == 7
                     and macosversion >= "10.3"
@@ -1321,7 +1319,7 @@ def __iadd__(self, other: Distribution | Environment) -> Self:
                 for dist in other[project]:
                     self.add(dist)
         else:
-            raise TypeError("Can't add %r to environment" % (other,))
+            raise TypeError(f"Can't add {other!r} to environment")
         return self
 
     def __add__(self, other: Distribution | Environment) -> Self:
@@ -1704,7 +1702,7 @@ def get_metadata(self, name: str) -> str:
         except UnicodeDecodeError as exc:
             # Include the path in the error message to simplify
             # troubleshooting, and without changing the exception type.
-            exc.reason += ' in {} file at path: {}'.format(name, path)
+            exc.reason += f' in {name} file at path: {path}'
             raise
 
     def get_metadata_lines(self, name: str) -> Iterator[str]:
@@ -2023,15 +2021,15 @@ def _zipinfo_name(self, fspath):
             return ''
         if fspath.startswith(self.zip_pre):
             return fspath[len(self.zip_pre) :]
-        raise AssertionError("%s is not a subpath of %s" % (fspath, self.zip_pre))
+        raise AssertionError(f"{fspath} is not a subpath of {self.zip_pre}")
 
     def _parts(self, zip_path):
         # Convert a zipfile subpath into an egg-relative path part list.
         # pseudo-fs path
         fspath = self.zip_pre + zip_path
         if fspath.startswith(self.egg_root + os.sep):
             return fspath[len(self.egg_root) + 1 :].split(os.sep)
-        raise AssertionError("%s is not a subpath of %s" % (fspath, self.egg_root))
+        raise AssertionError(f"{fspath} is not a subpath of {self.egg_root}")
 
     @property
     def zipinfo(self):
@@ -2734,15 +2732,16 @@ def __init__(
         self.dist = dist
 
     def __str__(self) -> str:
-        s = "%s = %s" % (self.name, self.module_name)
+        s = f"{self.name} = {self.module_name}"
         if self.attrs:
             s += ':' + '.'.join(self.attrs)
         if self.extras:
-            s += ' [%s]' % ','.join(self.extras)
+            extras = ','.join(self.extras)
+            s += f' [{extras}]'
         return s
 
     def __repr__(self) -> str:
-        return "EntryPoint.parse(%r)" % str(self)
+        return f"EntryPoint.parse({str(self)!r})"
 
     @overload
     def load(
@@ -3054,9 +3053,7 @@ def version(self):
             version = self._get_version()
             if version is None:
                 path = self._get_metadata_path_for_display(self.PKG_INFO)
-                msg = ("Missing 'Version:' header and/or {} file at path: {}").format(
-                    self.PKG_INFO, path
-                )
+                msg = f"Missing 'Version:' header and/or {self.PKG_INFO} file at path: {path}"
                 raise ValueError(msg, self) from e
 
             return version
@@ -3112,9 +3109,7 @@ def requires(self, extras: Iterable[str] = ()) -> list[Requirement]:
             try:
                 deps.extend(dm[safe_extra(ext)])
             except KeyError as e:
-                raise UnknownExtra(
-                    "%s has no such extra feature %r" % (self, ext)
-                ) from e
+                raise UnknownExtra(f"{self} has no such extra feature {ext!r}") from e
         return deps
 
     def _get_metadata_path_for_display(self, name):
@@ -3155,19 +3150,15 @@ def activate(self, path: list[str] | None = None, replace: bool = False) -> None
 
     def egg_name(self):
         """Return what this distribution's standard .egg filename should be"""
-        filename = "%s-%s-py%s" % (
-            to_filename(self.project_name),
-            to_filename(self.version),
-            self.py_version or PY_MAJOR,
-        )
+        filename = f"{to_filename(self.project_name)}-{to_filename(self.version)}-py{self.py_version or PY_MAJOR}"
 
         if self.platform:
             filename += '-' + self.platform
         return filename
 
     def __repr__(self) -> str:
         if self.location:
-            return "%s (%s)" % (self, self.location)
+            return f"{self} ({self.location})"
         else:
             return str(self)
 
@@ -3177,7 +3168,7 @@ def __str__(self) -> str:
         except ValueError:
             version = None
         version = version or "[unknown version]"
-        return "%s %s" % (self.project_name, version)
+        return f"{self.project_name} {version}"
 
     def __getattr__(self, attr: str):
         """Delegate all unrecognized public attributes to .metadata provider"""
@@ -3205,17 +3196,17 @@ def from_filename(
     def as_requirement(self):
         """Return a ``Requirement`` that matches this distribution exactly"""
         if isinstance(self.parsed_version, packaging.version.Version):
-            spec = "%s==%s" % (self.project_name, self.parsed_version)
+            spec = f"{self.project_name}=={self.parsed_version}"
         else:
-            spec = "%s===%s" % (self.project_name, self.parsed_version)
+            spec = f"{self.project_name}==={self.parsed_version}"
 
         return Requirement.parse(spec)
 
     def load_entry_point(self, group: str, name: str) -> _ResolvedEntryPoint:
         """Return the `name` entry point of `group` or raise ImportError"""
         ep = self.get_entry_info(group, name)
         if ep is None:
-            raise ImportError("Entry point %r not found" % ((group, name),))
+            raise ImportError(f"Entry point {(group, name)!r} not found")
         return ep.load()
 
     @overload
@@ -3332,8 +3323,8 @@ def check_version_conflict(self):
             ):
                 continue
             issue_warning(
-                "Module %s was already imported from %s, but %s is being added"
-                " to sys.path" % (modname, fn, self.location),
+                f"Module {modname} was already imported from {fn}, "
+                f"but {self.location} is being added to sys.path",
             )
 
     def has_version(self) -> bool:
@@ -3517,7 +3508,7 @@ def __hash__(self) -> int:
         return self.__hash
 
     def __repr__(self) -> str:
-        return "Requirement.parse(%r)" % str(self)
+        return f"Requirement.parse({str(self)!r})"
 
     @staticmethod
     def parse(s: str | Iterable[str]) -> Requirement:

pkg_resources/tests/test_pkg_resources.py

@@ -214,8 +214,8 @@ def test_get_metadata__bad_utf8(tmpdir):
         "codec can't decode byte 0xe9 in position 1: "
         'invalid continuation byte in METADATA file at path: '
     )
-    assert expected in actual, 'actual: {}'.format(actual)
-    assert actual.endswith(metadata_path), 'actual: {}'.format(actual)
+    assert expected in actual, f'actual: {actual}'
+    assert actual.endswith(metadata_path), f'actual: {actual}'
 
 
 def make_distribution_no_version(tmpdir, basename):
@@ -252,11 +252,11 @@ def test_distribution_version_missing(
     """
     Test Distribution.version when the "Version" header is missing.
     """
-    basename = 'foo.{}'.format(suffix)
+    basename = f'foo.{suffix}'
     dist, dist_dir = make_distribution_no_version(tmpdir, basename)
 
-    expected_text = ("Missing 'Version:' header and/or {} file at path: ").format(
-        expected_filename
+    expected_text = (
+        f"Missing 'Version:' header and/or {expected_filename} file at path: "
     )
     metadata_path = os.path.join(dist_dir, expected_filename)
 

ruff.toml

@@ -32,9 +32,6 @@ ignore = [
 	"TRY301", # raise-within-try, it's handy
 	"UP015", # redundant-open-modes, explicit is preferred
 	"UP027", # unpacked-list-comprehension, is actually slower for cases relevant to unpacking, set for deprecation: https://github.com/astral-sh/ruff/issues/12754
-	"UP030", # temporarily disabled
-	"UP031", # temporarily disabled
-	"UP032", # temporarily disabled
 	"UP038", # Using `X | Y` in `isinstance` call is slower and more verbose https://github.com/astral-sh/ruff/issues/7871
 	# Only enforcing return type annotations for public functions
 	"ANN202", # missing-return-type-private-function

setuptools/__init__.py

@@ -181,9 +181,7 @@ def _ensure_stringlike(self, option, what, default=None):
             setattr(self, option, default)
             return default
         elif not isinstance(val, str):
-            raise DistutilsOptionError(
-                "'%s' must be a %s (got `%s`)" % (option, what, val)
-            )
+            raise DistutilsOptionError(f"'{option}' must be a {what} (got `{val}`)")
         return val
 
     def ensure_string_list(self, option: str) -> None:
@@ -210,7 +208,7 @@ def ensure_string_list(self, option: str) -> None:
                 ok = False
             if not ok:
                 raise DistutilsOptionError(
-                    "'%s' must be a list of strings (got %r)" % (option, val)
+                    f"'{option}' must be a list of strings (got {val!r})"
                 )
 
     @overload

setuptools/_core_metadata.py

@@ -150,7 +150,7 @@ def write_pkg_file(self, file):  # noqa: C901  # is too complex (14)  # FIXME
     version = self.get_metadata_version()
 
     def write_field(key, value):
-        file.write("%s: %s\n" % (key, value))
+        file.write(f"{key}: {value}\n")
 
     write_field('Metadata-Version', str(version))
     write_field('Name', self.get_name())
@@ -178,8 +178,8 @@ def write_field(key, value):
     if license:
         write_field('License', rfc822_escape(license))
 
-    for project_url in self.project_urls.items():
-        write_field('Project-URL', '%s, %s' % project_url)
+    for label, url in self.project_urls.items():
+        write_field('Project-URL', f'{label}, {url}')
 
     keywords = ','.join(self.get_keywords())
     if keywords:
@@ -209,7 +209,7 @@ def write_field(key, value):
 
     long_description = self.get_long_description()
     if long_description:
-        file.write("\n%s" % long_description)
+        file.write(f"\n{long_description}")
         if not long_description.endswith("\n"):
             file.write("\n")
 

setuptools/_imp.py

@@ -29,7 +29,7 @@ def find_module(module, paths=None):
     """Just like 'imp.find_module()', but with package support"""
     spec = find_spec(module, paths)
     if spec is None:
-        raise ImportError("Can't find %s" % module)
+        raise ImportError(f"Can't find {module}")
     if not spec.has_location and hasattr(spec, 'submodule_search_locations'):
         spec = importlib.util.spec_from_loader('__init__.py', spec.loader)
 
@@ -76,12 +76,12 @@ def find_module(module, paths=None):
 def get_frozen_object(module, paths=None):
     spec = find_spec(module, paths)
     if not spec:
-        raise ImportError("Can't find %s" % module)
+        raise ImportError(f"Can't find {module}")
     return spec.loader.get_code(module)
 
 
 def get_module(module, paths, info):
     spec = find_spec(module, paths)
     if not spec:
-        raise ImportError("Can't find %s" % module)
+        raise ImportError(f"Can't find {module}")
     return module_from_spec(spec)

setuptools/archive_util.py

@@ -62,7 +62,7 @@ def unpack_archive(
         else:
             return
     else:
-        raise UnrecognizedFormat("Not a recognized archive type: %s" % filename)
+        raise UnrecognizedFormat(f"Not a recognized archive type: {filename}")
 
 
 def unpack_directory(filename, extract_dir, progress_filter=default_filter) -> None:
@@ -71,7 +71,7 @@ def unpack_directory(filename, extract_dir, progress_filter=default_filter) -> N
     Raises ``UnrecognizedFormat`` if `filename` is not a directory
     """
     if not os.path.isdir(filename):
-        raise UnrecognizedFormat("%s is not a directory" % filename)
+        raise UnrecognizedFormat(f"{filename} is not a directory")
 
     paths = {
         filename: ('', extract_dir),
@@ -101,7 +101,7 @@ def unpack_zipfile(filename, extract_dir, progress_filter=default_filter) -> Non
     """
 
     if not zipfile.is_zipfile(filename):
-        raise UnrecognizedFormat("%s is not a zip file" % (filename,))
+        raise UnrecognizedFormat(f"{filename} is not a zip file")
 
     with zipfile.ZipFile(filename) as z:
         _unpack_zipfile_obj(z, extract_dir, progress_filter)
@@ -198,7 +198,7 @@ def unpack_tarfile(filename, extract_dir, progress_filter=default_filter) -> boo
         tarobj = tarfile.open(filename)
     except tarfile.TarError as e:
         raise UnrecognizedFormat(
-            "%s is not a compressed or uncompressed tar file" % (filename,)
+            f"{filename} is not a compressed or uncompressed tar file"
         ) from e
 
     for member, final_dst in _iter_open_tar(

setuptools/command/alias.py

@@ -55,7 +55,7 @@ def run(self) -> None:
                 print("setup.py alias", format_alias(alias, aliases))
                 return
             else:
-                print("No alias definition found for %r" % alias)
+                print(f"No alias definition found for {alias!r}")
                 return
         else:
             alias = self.args[0]
@@ -73,5 +73,5 @@ def format_alias(name, aliases):
     elif source == config_file('local'):
         source = ''
     else:
-        source = '--filename=%r' % source
+        source = f'--filename={source!r}'
     return source + name + ' ' + command

setuptools/command/bdist_egg.py

@@ -69,7 +69,7 @@ def __bootstrap__():
 
 
 class bdist_egg(Command):
-    description = "create an \"egg\" distribution"
+    description = 'create an "egg" distribution'
 
     user_options = [
         ('bdist-dir=', 'b', "temporary directory for creating the distribution"),
@@ -263,7 +263,7 @@ def zap_pyfiles(self):
                     pattern = r'(?P<name>.+)\.(?P<magic>[^.]+)\.pyc'
                     m = re.match(pattern, name)
                     path_new = os.path.join(base, os.pardir, m.group('name') + '.pyc')
-                    log.info("Renaming file from [%s] to [%s]" % (path_old, path_new))
+                    log.info(f"Renaming file from [{path_old}] to [{path_new}]")
                     try:
                         os.remove(path_new)
                     except OSError:

setuptools/command/bdist_wheel.py

@@ -213,9 +213,7 @@ class bdist_wheel(Command):
         (
             "compression=",
             None,
-            "zipfile compression (one of: {}) [default: 'deflated']".format(
-                ", ".join(supported_compressions)
-            ),
+            f"zipfile compression (one of: {', '.join(supported_compressions)}) [default: 'deflated']",
         ),
         (
             "python-tag=",