Fix pep8 validation updates

Author: penguinolog

advanced_descriptors/__init__.py

@@ -15,9 +15,9 @@
 
 import pkg_resources
 
-from .separate_class_method import SeparateClassMethod
 from .advanced_property import AdvancedProperty
 from .log_on_access import LogOnAccess
+from .separate_class_method import SeparateClassMethod
 
 __all__ = ("SeparateClassMethod", "AdvancedProperty", "LogOnAccess")
 
@@ -30,7 +30,7 @@
 
         __version__ = setuptools_scm.get_version()
     except ImportError:
-        pass
+        setuptools_scm = None
 
 __author__ = "Alexey Stepanov"
 __author_email__ = "penguinolog@gmail.com"

advanced_descriptors/log_on_access.py

@@ -22,7 +22,6 @@
 import traceback
 import typing
 
-
 _logger: logging.Logger = logging.getLogger(__name__)
 
 

pyproject.toml

@@ -10,4 +10,9 @@ build-backend="setuptools.build_meta"
 [tool.black]
 line-length = 120
 safe = true
-py36 = true
+target-version = ["py36", "py37", "py38"]
+
+[tool.isort]
+line_length = 120
+multi_line_output = 3
+force_single_line = true

test/test_advanced_property.py

@@ -30,7 +30,7 @@ def val(tself):
         del instance.val
         self.assertEqual(instance.val, 0)
         with self.assertRaises(AttributeError):
-            getattr(Target, "val")
+            getattr(Target, "val")  # noqa: B009
 
     def test_02_full(self):
         class Target:
@@ -82,10 +82,10 @@ class Target:
             prop = advanced_descriptors.AdvancedProperty()
 
         with self.assertRaises(AttributeError):
-            getattr(Target, "prop")
+            getattr(Target, "prop")  # noqa: B009
 
         with self.assertRaises(AttributeError):
-            getattr(Target(), "prop")
+            getattr(Target(), "prop")  # noqa: B009
 
         with self.assertRaises(AttributeError):
             Target().prop = 1

test/test_log_on_access.py

@@ -239,25 +239,25 @@ def __repr__(self):
 
         target = Target()
 
-        getattr(target, "on_init_set")
+        getattr(target, "on_init_set")  # noqa: B009
         self.assertEqual(self.stream.getvalue(), "DEBUG:on_init_set:Target().<lambda> -> 'on_init_set'\n")
 
         self.stream.seek(0)
         self.stream.truncate()
 
-        getattr(target, "on_init_name")
+        getattr(target, "on_init_name")  # noqa: B009
         self.assertEqual(self.stream.getvalue(), "DEBUG:on_init_name:Target().<lambda> -> 'on_init_name'\n")
 
         self.stream.seek(0)
         self.stream.truncate()
 
-        getattr(target, "prop_set")
+        getattr(target, "prop_set")  # noqa: B009
         self.assertEqual(self.stream.getvalue(), "DEBUG:prop_set:Target().prop_set -> 'prop_set'\n")
 
         self.stream.seek(0)
         self.stream.truncate()
 
-        getattr(target, "prop_name")
+        getattr(target, "prop_name")  # noqa: B009
         self.assertEqual(self.stream.getvalue(), "DEBUG:prop_name:Target().prop_name -> 'prop_name'\n")
 
     def test_09_logger_implemented(self):