Pin tox to latest version 4.21.2 #257

	name: "Testing"

	on:
	push:
	branches:
	- main
	tags:
	- "*"
	pull_request:
	workflow_dispatch:

	jobs:
	tests:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	include:
	- django-version: "2.2"
	python-version: "3.9"
	- django-version: "3.2"
	python-version: "3.9"
	- django-version: "3.2"
	python-version: "3.10"
	name: Run the test suite (Python ${{ matrix.python-version }}, Django ${{ matrix.django-version }})
	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: pip install tox tox-gh-actions codecov

	- name: Run tests
	run: \|
	export TOXENV=py${PYTHON_VERSION/./}-django${DJANGO/./}
	tox
	codecov -e TOXENV,DJANGO --file reports/coverage-${TOXENV}.xml
	env:
	PYTHON_VERSION: ${{ matrix.python-version }}
	DJANGO: ${{ matrix.django-version }}

	- name: Publish coverage report
	uses: codecov/codecov-action@v1

	publish:
	name: Publish package to PyPI
	runs-on: ubuntu-latest
	needs: tests

	if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')

	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-python@v2
	with:
	python-version: "3.9"

	- name: Build sdist and wheel
	run: \|
	pip install pip setuptools wheel --upgrade
	python setup.py sdist bdist_wheel
	- name: Publish a Python distribution to PyPI
	uses: pypa/[email protected]
	with:
	user: __token__
	password: ${{ secrets.PYPI_TOKEN }}

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