Tests

Use actions/checkout v4 in workflows #60

	name: Tests

	on:
	- "push"
	- "pull_request"

	jobs:
	tests:

	runs-on: ubuntu-latest
	continue-on-error: "${{ matrix.php-versions == '8.3' \|\| matrix.symfony == '^6.3' }}"
	strategy:
	matrix:
	php-versions: ['8.1', '8.2', '8.3']
	symfony:
	- '^5.0'
	- '^5.1'
	- '^5.2'
	- '^5.3'
	- '^5.4'
	- '^6.0'
	- '^6.1'
	- '^6.2'
	- '^6.3'

	steps:
	- uses: actions/checkout@v4

	- name: "Cache Composer packages"
	id: "composer-cache"
	uses: actions/cache@v2
	with:
	path: "vendor"
	key: ${{ runner.os }}-php-${{ matrix.php-versions }}-${{ hashFiles('**/composer.lock') }}
	restore-keys: \|
	"${{ runner.os }}-php-"

	- name: "Setup PHP Action"
	uses: "shivammathur/setup-php@v2"
	with:
	php-version: "${{ matrix.php-versions }}"
	extensions: "intl, xdebug"

	- name: "Adapt dependencies"
	if: ${{ matrix.php-versions == '8.3' }}
	run: composer config platform.php 8.2.99

	- name: "Adapt dependencies"
	if: ${{ matrix.symfony == '^6.3' }}
	run: composer config minimum-stability dev

	- name: "Install dependencies"
	run: \|
	composer require --dev --update-with-all-dependencies \
	symfony/http-kernel:${{ matrix.symfony }} \
	symfony/http-foundation:${{ matrix.symfony }} \
	symfony/dependency-injection:${{ matrix.symfony }} \
	symfony/config:${{ matrix.symfony }} \
	symfony/twig-bundle:${{ matrix.symfony }}

	- name: "Update to latest dependencies"
	run: composer update

	- name: "Unit + Integration"
	run: vendor/bin/phpunit

	- name: "Mutation tests"
	run: vendor/bin/infection --min-msi=90 --no-progress --threads=5

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