[processor] Prevent accidental calls to global functions #46

	name: "Continuous Integration"

	on:
	- push
	- pull_request

	env:
	COMPOSER_FLAGS: "--ansi --no-interaction --no-progress --prefer-dist"

	jobs:
	cs:
	name: Codestyle check on PHP 7.2
	runs-on: ubuntu-latest

	steps:
	- name: Set up PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: 7.2

	- name: Checkout code
	uses: actions/checkout@v2

	- name: Download dependencies
	run: composer update --no-interaction --prefer-dist --optimize-autoloader --prefer-stable

	- name: Run tests
	run: ./vendor/bin/phpcs --standard=vendor/stefna/codestyle/library.xml src/

	tests:
	name: "Tests"
	runs-on: ubuntu-latest
	continue-on-error: ${{ matrix.experimental }}
	strategy:
	fail-fast: false
	matrix:
	php-version:
	- "7.2"
	- "7.3"
	- "7.4"
	- "8.0"
	experimental:
	- false
	include:
	- php-version: "8.1"
	composer-options: "--ignore-platform-reqs"
	experimental: true

	steps:
	- name: "Checkout"
	uses: "actions/checkout@v2"

	- name: "Install PHP"
	uses: "shivammathur/setup-php@v2"
	with:
	coverage: "none"
	php-version: "${{ matrix.php-version }}"

	- name: Get composer cache directory
	id: composercache
	run: echo "::set-output name=dir::$(composer config cache-files-dir)"

	- name: Cache dependencies
	uses: actions/cache@v2
	with:
	path: ${{ steps.composercache.outputs.dir }}
	key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
	restore-keys: ${{ runner.os }}-composer-

	- name: "Install latest dependencies"
	run: "composer update ${{ env.COMPOSER_FLAGS }} ${{ matrix.composer-options }}"

	- name: "Run tests"
	run: ./vendor/bin/phpunit -c phpunit.xml.dist

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