convert '~=' requirements specifier #109

	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: Unit tests

	on: [push, pull_request]

	jobs:
	test:

	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.10", "3.11", "3.12"]

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install tox
	run: python -m pip install --upgrade pip tox tox-gh-actions
	- name: Run the test suite
	run: python -mtox --parallel auto --parallel-live -- -vvvvv

	lint:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python 3.12
	uses: actions/setup-python@v5
	with:
	python-version: "3.12"
	- name: Install tox
	run: python -m pip install --upgrade pip tox
	- name: Lint
	run: tox -e pep8

	coverage:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python 3.12
	uses: actions/setup-python@v5
	with:
	python-version: "3.12"
	- name: Install tox
	run: python -m pip install --upgrade pip tox
	- name: Check code coverage
	run: tox -e cover

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