Minor updates to tox.ini

* Simplify envlist specification (no functional changes)
* Tweak dj42 django dependency specification
* Enable selenium tests for Python 3.11/Django 4.2 instead of for Python
  3.10/Django 4.1.
* Minor file formatting tweaks.

Author: living180

tox.ini

@@ -3,23 +3,22 @@ isolated_build = true
 envlist =
     docs
     packaging
-    py{38,39,310}-dj{32}-{sqlite,postgresql,postgis,mysql}
-    py{310}-dj{40}-{sqlite}
-    py{310,311}-dj{41}-{sqlite,postgresql,postgis,mysql}
-    py{310,311}-dj{42,main}-{sqlite,postgresql,postgis,mysql}
-    py{310,311}-dj{42,main}-psycopg3
+    py{38,39,310}-dj32-{sqlite,postgresql,postgis,mysql}
+    py310-dj40-sqlite
+    py{310,311}-dj41-{sqlite,postgresql,postgis,mysql}
+    py{310,311}-dj{42,main}-{sqlite,postgresql,psycopg3,postgis,mysql}
 
 [testenv]
 deps =
     dj32: django~=3.2.9
     dj40: django~=4.0.0
     dj41: django~=4.1.3
-    dj42: django>=4.2a1,<5
+    dj42: django~=4.2.1
+    djmain: https://github.com/django/django/archive/main.tar.gz
     postgresql: psycopg2-binary
     psycopg3: psycopg[binary]
     postgis: psycopg2-binary
     mysql: mysqlclient
-    djmain: https://github.com/django/django/archive/main.tar.gz
     coverage[toml]
     Jinja2
     html5lib
@@ -40,7 +39,7 @@ setenv =
     PYTHONPATH = {toxinidir}
     PYTHONWARNINGS = d
     py39-dj32-postgresql: DJANGO_SELENIUM_TESTS = true
-    py310-dj41-postgresql: DJANGO_SELENIUM_TESTS = true
+    py311-dj42-postgresql: DJANGO_SELENIUM_TESTS = true
     DB_NAME = {env:DB_NAME:debug_toolbar}
     DB_USER = {env:DB_USER:debug_toolbar}
     DB_HOST = {env:DB_HOST:localhost}
@@ -56,7 +55,6 @@ setenv =
     DB_BACKEND = postgresql
     DB_PORT = {env:DB_PORT:5432}
 
-
 [testenv:py{38,39,310,311}-dj{32,40,41,42,main}-postgis]
 setenv =
     {[testenv]setenv}