only supported Symfony versions #28

	name: CI

	on: [push, pull_request]

	env:
	PHPUNIT_FLAGS: "-v"

	jobs:
	test:
	name: ProgressiveBundle (PHP ${{ matrix.php-versions }} on ${{ matrix.operating-system }})
	runs-on: ${{ matrix.operating-system }}

	strategy:
	matrix:
	operating-system: ['ubuntu-latest', 'windows-latest', 'macos-latest']
	php-versions: ['7.4', '8.0', '8.1', '8.2', '8.3']

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

	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php-versions }}
	tools: composer:v2

	- name: Validate composer.json and composer.lock
	run: composer validate

	- name: "Set composer cache directory"
	id: composer-cache
	run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT

	- name: "Cache composer"
	uses: actions/cache@v4
	with:
	path: ${{ steps.composer-cache.outputs.dir }}
	key: ${{ runner.os }}-${{ matrix.php-version }}-composer-${{ hashFiles('**/composer.lock') }}
	restore-keys: ${{ runner.os }}-${{ matrix.php-version }}-composer-

	- name: Setup problem matchers for PHPUnit
	run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"

	- name: Install dependencies
	run: composer install --prefer-dist --optimize-autoloader

	- name: "Run tests"
	run: vendor/bin/phpunit ${{ env.PHPUNIT_FLAGS }}

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