Tests

Use signals to handle DB-close actions #634

	name: Tests

	on:
	push:
	branches:
	- main
	pull_request:

	jobs:
	tests:
	name: Python ${{ matrix.python-version }}
	runs-on: ubuntu-latest
	services:
	postgres:
	env:
	POSTGRES_USER: channels
	POSTGRES_PASSWORD: channels
	POSTGRES_DB: channels
	image: postgres:14-alpine
	ports: ["5432:5432"]
	options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
	strategy:
	fail-fast: false
	matrix:
	python-version:
	- "3.9"
	- "3.10"
	- "3.11"
	- "3.12"
	- "3.13"

	steps:
	- uses: actions/checkout@v4

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Set up Chrome
	uses: browser-actions/setup-chrome@v2

	- name: Set up ChromeDriver
	uses: nanasess/setup-chromedriver@v2

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip wheel setuptools
	python -m pip install --upgrade tox

	- name: Run tox targets for ${{ matrix.python-version }}
	run: tox run -f py$(echo ${{ matrix.python-version }} \| tr -d .)

	lint:
	name: Lint
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.11"

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

	- name: Run lint
	run: tox -e qa

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