tests: enable for python 3.10, drop django-nose (#25)

.github/workflows/test.yml

@@ -7,9 +7,9 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
-      max-parallel: 5
+      max-parallel: 6
       matrix:
-        python-version: ['3.5', '3.6', '3.7', '3.8', '3.9']
+        python-version: ['3.5', '3.6', '3.7', '3.8', '3.9', '3.10']
 
     steps:
     - uses: actions/checkout@v2
@@ -22,14 +22,9 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install tox tox-gh-actions flake8 codecov
+        pip install -r requirements.dev.txt
 
-    - name: Lint with flake8
-      run: |
-        # stop the build if there are Python syntax errors or undefined names
-        flake8 . --count
-
-    - name: Run tox tests
+    - name: "Test: tox tests"
       run: |
         # run tests with coverage
         tox

example_project/settings.py

@@ -14,7 +14,6 @@
     "django.contrib.staticfiles",
     # extra
     "rest_framework",
-    "django_nose",
     # project apps
     "durin",
     "example_project",
@@ -73,5 +72,3 @@
 USE_TZ = True
 
 STATIC_URL = "/static/"
-
-TEST_RUNNER = "django_nose.NoseTestSuiteRunner"

requirements.dev.txt

@@ -1,8 +1,15 @@
+# ci
+codecov
+tox
+tox-gh-actions
+
+# lint
+black==20.8b1; python_version > '3.5'
+flake8==3.8.4; python_version > '3.5'
+pre-commit==2.9.2; python_version > '3.5'
+isort; python_version > '3.5'
+
+# project
 djangorestframework>=3.7.0
 humanize
-flake8
-django-nose
-coverage
-django-cache-memoize
-isort
-pytest-django
+django-cache-memoize

tox.ini

@@ -1,30 +1,36 @@
 [tox]
 envlist =
-    isort,
     flake8,
+    black,
+    isort,
     py{35,36,37,38,39}-django22,
-    py{36,37,38,39}-django30
-    py{36,37,38,39}-django31
-    py{36,37,38,39}-django32
+    py{36,37,38,39,310}-django30
+    py{36,37,38,39,310}-django31
+    py{36,37,38,39,310}-django32
 
 [testenv:flake8]
-changedir = {toxinidir}
-commands = flake8 .
 deps = flake8
+changedir = {toxinidir}
+commands = flake8 . --count
+
+[testenv:black]
+deps = black
+changedir = {toxinidir}
+commands = black . --check
 
 [testenv:isort]
 deps = isort
 changedir = {toxinidir}
 commands = isort --check-only --diff \ 
-    durin/ \
-    example_project/ \
     setup.py \
+    durin \
+    example_project \
     tests
 
 [testenv]
 commands =
     python manage.py migrate
-    python manage.py test --with-coverage
+    coverage run manage.py test tests --noinput
 setenv =
     DJANGO_SETTINGS_MODULE = example_project.settings
     PIP_INDEX_URL = https://pypi.python.org/simple/
@@ -44,10 +50,10 @@ python =
     3.6: py36
     3.7: py37
     3.8: py38
-    3.9: py39, isort, flake8
+    3.9: py39
+    3.10: py310, flake8, black, isort
 
-# Configuration for coverage and flake8 is being set in `./setup.cfg`
 [testenv:codecov]
-passenv = TOXENV CI TRAVIS TRAVIS_* CODECOV_*
+passenv = TOXENV CI CODECOV_*
 commands = codecov -e TOXENV
 deps = codecov>=2.1.10