Update Gravatar hashing to use sha256 (tests fixed) #30

	name: run-tests
	on:
	push:
	branches:
	- master
	pull_request:
	branches:
	- master
	jobs:
	build:
	runs-on: '${{ matrix.os }}'
	strategy:
	matrix:
	os: [ubuntu-20.04]
	php: [ 8.3, 8.2, 8.1]
	dependency-version: [ prefer-lowest, prefer-stable ]
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Cache Composer packages
	id: composer-cache
	uses: actions/cache@v3
	with:
	path: vendor
	key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
	restore-keys: \|
	${{ runner.os }}-php-
	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php }}
	extensions: dom, curl, libxml, mbstring, zip, pcntl, bcmath, soap, intl, gd, exif, iconv, imagick
	coverage: pcov

	- name: Install dependencies
	run: composer update --${{ matrix.dependency-version }} --prefer-dist --no-interaction

	- name: Execute tests
	run: \|
	vendor/bin/phpunit -c phpunit.xml --coverage-clover build/logs/clover.xml

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