Unit Tests on Nightly #134

	name: Unit Tests on Nightly
	on:
	# Once weekly on Mondays at 06:00 UTC.
	schedule:
	- cron: '0 6 * * 1'
	workflow_dispatch:

	jobs:
	build:
	strategy:
	matrix:
	php: ['7.4']
	include:
	- php: '8.0'
	experimental: true
	fail-fast: false
	name: WP nightly / PHP ${{ matrix.php }}
	runs-on: ubuntu-20.04
	steps:
	- name: Checkout repository
	uses: actions/checkout@v1

	- name: Install PHP
	uses: shivammathur/[email protected]
	with:
	php-version: ${{ matrix.php }}
	extensions: mysqli, xmlwriter
	coverage: none
	tools: composer:v2

	- name: Debugging
	run: \|
	php --version
	php -m
	composer --version
	mysql --version

	- name: Get Composer Cache Directory
	id: composer-cache-dir
	run: \|
	echo "::set-output name=dir::$(composer config cache-files-dir)"

	- name: Cache PHP Dependencies
	id: composer-cache
	uses: actions/cache@v2
	with:
	path: ${{ steps.composer-cache-dir.outputs.dir }}
	key: ${{ runner.os }}-composer-${{ matrix.php }}-${{ hashFiles('composer.lock') }}

	- name: Install PHP Dependencies
	run: \|
	composer install --prefer-dist --no-progress --no-suggest --no-interaction --ignore-platform-reqs
	composer require --dev --update-with-dependencies --prefer-dist roots/wordpress="dev-nightly" wp-phpunit/wp-phpunit="dev-master"

	- name: Run the tests
	run: \|
	sudo systemctl start mysql.service
	composer test:ut
	env:
	MYSQL_DATABASE: wordpress
	WP_TESTS_DB_PASS: root

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