Testing PHP Graphviz 🤔 #36

	name: PHP Graphviz tests
	run-name: Testing PHP Graphviz 🤔
	on:
	pull_request:
	push:
	branches: ['main']
	jobs:
	php_tests:
	name: PHP ${{ matrix.php-versions }} - Tests
	runs-on: ubuntu-latest
	strategy:
	matrix:
	php-versions: ['8.0', '8.1']
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	- name: Install PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php-versions }}
	- name: PHPUnit
	run: make phpunit
	- name: PHP-CS-Fixer
	run: make php-cs-fixer
	- name: PHPStan
	run: make phpstan
	doc_tests:
	name: Documentation - Tests
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	- name: Install PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: 8.1
	extensions: dom, xdebug
	- uses: actions/setup-python@v2
	with:
	python-version: 3.x
	- name: Install dependencies
	run: pip install -r requirements.txt
	- name: Install dot
	run: sudo apt-get install -y graphviz
	- name: Build the documentation images
	run: make render-images
	- name: Build the documentation in strict mode
	run: mkdocs build --strict

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