fix #112 - EPV doesn't work with PHP 8 #59

	name: Tests

	on:
	push:
	branches:
	- master
	pull_request:
	branches:
	- master

	jobs:
	php-tests:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	include:
	- php: '7.2'
	- php: '7.3'
	- php: '7.4'
	- php: '8.0'
	- php: '8.1'
	- php: '8.2'
	- php: '8.3'

	name: PHP ${{ matrix.php }}

	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php }}
	extensions: dom, curl, libxml, mbstring, zip, pcntl, pdo, intl, iconv
	coverage: none

	- name: Cache Composer dependencies
	uses: actions/cache@v2
	with:
	path: /tmp/composer-cache
	key: ${{ runner.os }}-${{ hashFiles('**/composer.lock') }}

	- name: Install Composer dependencies
	uses: php-actions/composer@v5
	with:
	php_version: ${{ matrix.php }}
	args: --prefer-source

	- name: Run tests
	run: \|
	bin/phpunit
	src/EPV.php run --debug --github="phpbb/phpbb-ext-acme-demo"

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