Use up to date versions in CI #18

	name: Linting & tests

	on: [push, pull_request]

	jobs:
	black:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	- uses: psf/black@stable

	pytest-base:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Install Python 3
	uses: actions/setup-python@v5
	with:
	python-version: 3.8
	- name: Upgrade pip
	run: python -m pip install --upgrade pip
	- name: Regular package install from checkout
	run: pip install .
	- name: Dev package install from checkout
	run: pip install .[dev]
	- name: Run tests with pytest
	run: pytest

	pytest-other-platforms:
	needs:
	- black
	- pytest-base
	strategy:
	# Not failing fast allows all matrix jobs to try & finish even if one fails early
	fail-fast: false
	matrix:
	python-version:
	- 3.9
	- 3.10
	- 3.11
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Install Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Upgrade pip
	run: python -m pip install --upgrade pip
	- name: Regular package install from checkout
	run: pip install .
	- name: Dev package install from checkout
	run: pip install .[dev]
	- name: Run tests with pytest
	run: pytest

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