Test

Modernize packaging: use pyproject.toml instead of setup.py/cfg #174

	name: Test

	on: [push, pull_request]

	jobs:
	build:
	name: build (Python ${{ matrix.python-version }}, Django ${{ matrix.django-version }})
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	max-parallel: 5
	matrix:
	python-version: ['3.7', '3.8', '3.9', '3.10']
	django-version: ['3.2', '4.0']
	exclude:
	- django-version: '4.0'
	python-version: '3.7'
	include:
	- django-version: 'main'
	python-version: '3.9'
	- django-version: 'main'
	python-version: '3.10'

	services:
	postgres:
	image: postgres:9.6-alpine
	env:
	POSTGRES_USER: user
	POSTGRES_PASSWORD: password
	POSTGRES_DB: testing
	ports:
	- 5439:5432

	steps:
	- uses: actions/checkout@v2

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}

	- name: Get pip cache dir
	id: pip-cache
	run: \|
	echo "::set-output name=dir::$(pip cache dir)"

	- name: Cache
	uses: actions/cache@v2
	with:
	path: ${{ steps.pip-cache.outputs.dir }}
	key:
	${{ matrix.python-version }}-v1-${{ hashFiles('/setup.py') }}-${{ hashFiles('/tox.ini') }}
	restore-keys: \|
	${{ matrix.python-version }}-v1-

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install --upgrade tox tox-gh-actions

	- name: Tox tests
	run: \|
	tox -v
	env:
	DJANGO: ${{ matrix.django-version }}
	TEST_WITH_POSTGRES: 1

	- name: Upload coverage
	uses: codecov/codecov-action@v1
	with:
	name: Python ${{ matrix.python-version }}

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