tox.ini: apply codestyle

.pre-commit-config.yaml

@@ -2,20 +2,30 @@
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
 -   repo: https://github.com/asottile/pyupgrade
-    rev: v3.1.0
+    rev: v3.3.1
     hooks:
     - id: pyupgrade
-      args: ['--keep-percent-format', '--py37-plus']
+      args: ['--keep-percent-format', '--py39-plus']
+-   repo: https://github.com/adamchainz/django-upgrade
+    rev: 1.13.0
+    hooks:
+    - id: django-upgrade
+      args: ['--target-version', '3.2']
 -   repo: https://github.com/psf/black
-    rev: 22.3.0
+    rev: 23.1.0
     hooks:
     - id: black
-      args: ['--target-version', 'py37', '--skip-string-normalization', '--line-length', '110']
+      args: ['--target-version', 'py39', '--skip-string-normalization', '--line-length', '110']
 -   repo: https://github.com/PyCQA/isort
     rev: 5.12.0
     hooks:
     - id: isort
       args: ['--profile', 'black', '--line-length', '110']
+- repo: https://github.com/rtts/djhtml
+  rev: '3.0.5'
+  hooks:
+    - id: djhtml
+      args: ['--tabwidth', '2']
 -   repo: https://git.entrouvert.org/pre-commit-debian.git
     rev: v0.1
     hooks:

test_app.py

@@ -283,7 +283,6 @@ def test_handle_pull_request_draft(mocker):
 
 
 def test_handle_pull_request_edited_already_linked_does_nothing(mocker):
-
     payload = {
         "action": "edited",
         "pull_request": {

tox.ini

@@ -1,5 +1,6 @@
 [tox]
 skipsdist = True
+envlist = py3,code-style
 
 [testenv]
 setenv =
@@ -15,3 +16,11 @@ deps =
   pytest-mock
 commands =
   pytest {posargs}
+
+[testenv:code-style]
+basepython = python3
+skip_install = true
+deps =
+  pre-commit
+commands =
+  pre-commit run --all-files --show-diff-on-failure