ci: update the action and tox

Signed-off-by: Henry Schreiner <[email protected]>

Author: henryiii

.github/workflows/test.yml

@@ -7,6 +7,10 @@ on:
       - main
   pull_request:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 env:
   FORCE_COLOR: "1"
 
@@ -34,9 +38,7 @@ jobs:
         python-version: ${{ matrix.python-version }}
 
     - name: Install test dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install tox tox-gh-actions
+      run: pip install tox tox-gh-actions
 
     - name: Test packaging
       run: tox -e pkg

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 envlist =
-    py{37,38,39,310,311,312}-pytest{6,7}-{linux,windows}
+    py{37,38,39,310,311,312}-pytest{6,7,8}
     pkg
 
 [gh-actions]
@@ -12,22 +12,19 @@ python =
     3.11: py311
     3.12: py312
 
-[gh-actions:env]
-PLATFORM =
-    ubuntu-latest: linux
-    windows-latest: windows
-
 PYTEST_MAJOR_VERSION =
     6: pytest6
     7: pytest7
+    8: pytest8
 
 [testenv]
 deps =
     -rrequirements.txt
     pytest6: pytest>=6.0.0,<7.0.0
     pytest7: pytest>=7.0.0,<7.4.0
+    pytest8: pytest>=8.0.0,<9.0.0
 
-commands = {envpython} -m pytest
+commands = {envpython} -m pytest {posargs}
 
 [testenv:pkg]
 skip_install = true