Feed the hobgoblins (delint).

pkg_resources/__init__.py

@@ -1307,7 +1307,7 @@ class ResourceManager:
         target_path = os.path.join(extract_path, archive_name + '-tmp', *names)
         try:
             _bypass_ensure_directory(target_path)
-        except:
+        except Exception:
             self.extraction_error()
 
         self._warn_unsafe_extraction_path(extract_path)

pkg_resources/tests/test_find_distributions.py

@@ -13,6 +13,7 @@ setuptools.setup(
 )
 """.lstrip()
 
+
 class TestFindDistributions:
 
     @pytest.fixture

pkg_resources/tests/test_pkg_resources.py

@@ -154,8 +154,10 @@ class TestIndependence:
         lines = (
             'import pkg_resources',
             'import sys',
-            'assert "setuptools" not in sys.modules, '
-                '"setuptools was imported"',
+            (
+                'assert "setuptools" not in sys.modules, '
+                '"setuptools was imported"'
+            ),
         )
         cmd = [sys.executable, '-c', '; '.join(lines)]
         subprocess.check_call(cmd)

pkg_resources/tests/test_resources.py

@@ -11,7 +11,8 @@ import pytest
 from pkg_resources.extern import packaging
 
 import pkg_resources
-from pkg_resources import (parse_requirements, VersionConflict, parse_version,
+from pkg_resources import (
+    parse_requirements, VersionConflict, parse_version,
     Distribution, EntryPoint, Requirement, safe_version, safe_name,
     WorkingSet)
 
@@ -51,7 +52,8 @@ class TestDistro:
         assert list(ad) == ['foopkg']
 
         # Distributions sort by version
-        assert [dist.version for dist in ad['FooPkg']] == ['1.4', '1.3-1', '1.2']
+        expected = ['1.4', '1.3-1', '1.2']
+        assert [dist.version for dist in ad['FooPkg']] == expected
 
         # Removing a distribution leaves sequence alone
         ad.remove(ad['FooPkg'][1])
@@ -97,7 +99,10 @@ class TestDistro:
     def testDistroBasics(self):
         d = Distribution(
             "/some/path",
-            project_name="FooPkg", version="1.3-1", py_version="2.4", platform="win32"
+            project_name="FooPkg",
+            version="1.3-1",
+            py_version="2.4",
+            platform="win32",
         )
         self.checkFooPkg(d)
 
@@ -113,10 +118,11 @@ class TestDistro:
 
     def testDistroMetadata(self):
         d = Distribution(
-            "/some/path", project_name="FooPkg", py_version="2.4", platform="win32",
+            "/some/path", project_name="FooPkg",
+            py_version="2.4", platform="win32",
             metadata=Metadata(
                 ('PKG-INFO', "Metadata-Version: 1.0\nVersion: 1.3-1\n")
-            )
+            ),
         )
         self.checkFooPkg(d)
 
@@ -164,7 +170,10 @@ class TestDistro:
         ad.add(Baz)
 
         # Activation list now includes resolved dependency
-        assert list(ws.resolve(parse_requirements("Foo[bar]"), ad)) == [Foo, Baz]
+        assert (
+            list(ws.resolve(parse_requirements("Foo[bar]"), ad))
+            == [Foo, Baz]
+        )
         # Requests for conflicting versions produce VersionConflict
         with pytest.raises(VersionConflict) as vc:
             ws.resolve(parse_requirements("Foo==1.2\nFoo!=1.2"), ad)
@@ -415,7 +424,8 @@ class TestEntryPoints:
 
     submap_expect = dict(
         feature1=EntryPoint('feature1', 'somemodule', ['somefunction']),
-        feature2=EntryPoint('feature2', 'another.module', ['SomeClass'], ['extra1', 'extra2']),
+        feature2=EntryPoint(
+            'feature2', 'another.module', ['SomeClass'], ['extra1', 'extra2']),
         feature3=EntryPoint('feature3', 'this.module', extras=['something'])
     )
     submap_str = """
@@ -518,11 +528,17 @@ class TestRequirements:
             Requirement.parse('setuptools').project_name == 'setuptools')
         # setuptools 0.7 and higher means setuptools.
         assert (
-            Requirement.parse('setuptools == 0.7').project_name == 'setuptools')
+            Requirement.parse('setuptools == 0.7').project_name
+            == 'setuptools'
+        )
         assert (
-            Requirement.parse('setuptools == 0.7a1').project_name == 'setuptools')
+            Requirement.parse('setuptools == 0.7a1').project_name
+            == 'setuptools'
+        )
         assert (
-            Requirement.parse('setuptools >= 0.7').project_name == 'setuptools')
+            Requirement.parse('setuptools >= 0.7').project_name
+            == 'setuptools'
+        )
 
 
 class TestParsing:
@@ -552,7 +568,7 @@ class TestParsing:
                     """
         assert (
             list(pkg_resources.split_sections(sample))
-                ==
+            ==
             [
                 (None, ["x"]),
                 ("Y", ["z", "a"]),
@@ -838,7 +854,8 @@ class TestNamespaces:
             subpkg = nspkg / 'subpkg'
             subpkg.ensure_dir()
             (nspkg / '__init__.py').write_text(self.ns_str, encoding='utf-8')
-            (subpkg / '__init__.py').write_text(vers_str % number, encoding='utf-8')
+            (subpkg / '__init__.py').write_text(
+                vers_str % number, encoding='utf-8')
 
         import nspkg.subpkg
         import nspkg

pkg_resources/tests/test_working_set.py

 import inspect
 import re
 import textwrap
+import functools
 
 import pytest
 
@@ -15,6 +16,7 @@ def strip_comments(s):
         if l.strip() and not l.strip().startswith('#')
     )
 
+
 def parse_distributions(s):
     '''
     Parse a series of distribution specs of the form:
@@ -31,7 +33,8 @@ def parse_distributions(s):
 
     yield 2 distributions:
         - project_name=foo, version=0.2
-        - project_name=bar, version=1.0, requires=['foo>=3.0', 'baz; extra=="feature"']
+        - project_name=bar, version=1.0,
+          requires=['foo>=3.0', 'baz; extra=="feature"']
     '''
     s = s.strip()
     for spec in re.split('\n(?=[^\s])', s):
@@ -42,7 +45,7 @@ def parse_distributions(s):
         name, version = fields.pop(0).split('-')
         if fields:
             requires = textwrap.dedent(fields.pop(0))
-            metadata=Metadata(('requires.txt', requires))
+            metadata = Metadata(('requires.txt', requires))
         else:
             metadata = None
         dist = pkg_resources.Distribution(project_name=name,
@@ -467,7 +470,8 @@ def test_working_set_resolve(installed_dists, installable_dists, requirements,
                              replace_conflicting, resolved_dists_or_exception):
     ws = pkg_resources.WorkingSet([])
     list(map(ws.add, installed_dists))
-    resolve_call = lambda: ws.resolve(
+    resolve_call = functools.partial(
+        ws.resolve,
         requirements, installer=FakeInstaller(installable_dists),
         replace_conflicting=replace_conflicting,
     )