Avoid side effects #26

	name: Compatibility Matrix

	on:
	push:
	branches:
	- github-ci
	# workflow_dispatch:

	jobs:
	CompatibilityMatrix:
	runs-on: ubuntu-latest

	strategy:
	fail-fast: false
	matrix:
	python-version: ['3.12', '3.13.0-rc.1']
	update-strategy: [minor, major]
	update-method: [update, fresh]

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/[email protected]
	with:
	python-version: ${{ matrix.python-version }}

	- name: Get Python version
	id: python_version
	run: \|
	python --version

	- name: Install Poetry
	run: \|
	pip install poetry

	- name: Backup lock file
	if: matrix.update-method == 'fresh'
	run: \|
	if [ -f poetry.lock ]; then
	mv poetry.lock poetry.lock.backup
	fi

	- name: Install and update dependencies
	run: \|
	if [[ "${{ matrix.update-strategy }}" == "minor" ]]; then
	echo "Updating to minor versions"
	poetry install --with dev
	poetry update
	elif [[ "${{ matrix.update-strategy }}" == "major" ]]; then
	echo "Updating to major versions"
	sed -i 's/\^/>=/g' pyproject.toml # Adjust constraints to allow major updates
	poetry install --with dev
	poetry update
	fi

	- name: Restore lock file
	if: matrix.update-method == 'fresh'
	run: \|
	if [ -f poetry.lock.backup ]; then
	mv poetry.lock.backup poetry.lock
	fi

	- name: Run tests
	run: \|
	poetry run pytest
	continue-on-error: false # Set to true if you want to continue on test failures

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