Support Python 3.12 (#279)

.github/workflows/ci.yml

@@ -15,6 +15,7 @@ jobs:
           - 3.9
           - "3.10"
           - 3.11
+          - 3.12
 
     steps:
       - uses: actions/checkout@v2

README.md

@@ -83,7 +83,8 @@ MIT
 
 **Unreleased**
 
-* require at least Python 3.8.0
+* require at least Python 3.8.1
+* support Python 3.12
 
 **1.7.2 - 2023-02-15**
 

pyproject.toml

@@ -25,7 +25,7 @@ classifiers = [
 PT = 'flake8_pytest_style.plugin:PytestStylePlugin'
 
 [tool.poetry.dependencies]
-python = "^3.8.0"
+python = "^3.8.1"
 flake8-plugin-utils = "^1.3.2"
 
 [tool.poetry.group.dev.dependencies]
@@ -37,7 +37,7 @@ pylint = "^3.1.0"
 pytest = "^8.1.1"
 pytest-cov = "5.0.0"
 pytest-deadfixtures = "^2.1"
-flake8 = "^4.0.1"
+flake8 = "^7.0.0"
 pytest-mock = "^3.11.1"
 unify = "^0.5.0"
 tomlkit = "^0.12.1"

setup.cfg

@@ -1,9 +1,11 @@
 [flake8]
 enable-extensions = G
 exclude = .git, .venv
-ignore =
-    A003 ; 'id' is a python builtin, consider renaming the class attribute
-    W503 ; line break before binary operator
+extend-ignore =
+    ; 'id' is a python builtin, consider renaming the class attribute
+    A003,
+    ; line break before binary operator
+    W503,
 max-complexity = 10
 max-line-length = 88
 per-file-ignores =

tests/test_PT027_unittest_raises_assertion.py

@@ -27,5 +27,5 @@ def test_xxx():
         UnittestAssertionVisitor,
         code,
         UnittestRaisesAssertion,
-        assertion="assertRaises",
+        assertion='assertRaises',
     )

tests/test_config.py

@@ -16,14 +16,25 @@
 
 @pytest.fixture()
 def option_manager() -> OptionManager:
-    manager = OptionManager(prog='flake8', version=flake8.__version__)
+    manager = OptionManager(
+        version=flake8.__version__,
+        plugin_versions='',  # Not necessary in tests
+        parents=[],
+        formatter_names=[],
+    )
     PytestStylePlugin.add_options(option_manager=manager)
     return manager
 
 
 def parse_options(manager: OptionManager, args: List[str]) -> Config:
-    namespace, remaining_args = manager.parse_args(args)
-    return PytestStylePlugin.parse_options_to_config(manager, namespace, remaining_args)
+    namespace = manager.parse_args(args)
+    return PytestStylePlugin.parse_options_to_config(
+        manager,
+        namespace,
+        # Not sure if this is semantically correct, but this is what flake8 passes
+        # to plugin's parse_options
+        namespace.filenames,
+    )
 
 
 def test_parse_default(option_manager):