Start testing with CPython 3.13 #612

	name: Test

	on:
	push:
	branches:
	- master
	pull_request:
	schedule:
	- cron: '0 16 * * 5' # Every Friday 4pm
	workflow_dispatch:

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	python-version:
	- "3.8"
	- "3.9"
	- "3.10"
	- "3.11"
	- "3.12"
	- "3.13"
	- "pypy-3.8"
	- "pypy-3.9"
	- "pypy-3.10"
	urllib3-requirement:
	- "urllib3>=2"
	- "urllib3<2"

	exclude:
	- python-version: "3.8"
	urllib3-requirement: "urllib3>=2"
	- python-version: "pypy-3.8"
	urllib3-requirement: "urllib3>=2"
	- python-version: "3.9"
	urllib3-requirement: "urllib3>=2"
	- python-version: "pypy-3.9"
	urllib3-requirement: "urllib3>=2"
	- python-version: "pypy-3.10"
	urllib3-requirement: "urllib3>=2"

	steps:
	- uses: actions/checkout@v4

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

	- name: Install project dependencies
	run: \|
	pip install --upgrade pip setuptools
	pip install codecov '.[tests]' '${{ matrix.urllib3-requirement }}'
	pip check

	- name: Run online tests
	run: ./runtests.sh --cov=./vcr --cov-branch --cov-report=xml --cov-append -m online

	- name: Run offline tests with no access to the Internet
	run: \|
	# We're using unshare to take Internet access
	# away so that we'll notice whenever some new test
	# is missing @pytest.mark.online decoration in the future
	unshare --map-root-user --net -- \
	sh -c 'ip link set lo up; ./runtests.sh --cov=./vcr --cov-branch --cov-report=xml --cov-append -m "not online"'

	- name: Run coverage
	run: codecov

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