Merge pull request #64 from davisshaver/update-viem #256

	name: PHPUnit Tests

	on: [push]

	env:
	WP_TESTS_DIR: /github/home/wp-tests/wordpress-tests-lib
	WP_CORE_DIR: /github/home/wp-tests/wordpress

	jobs:
	test:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	php-version: [7.4]
	wordpress-version: [latest]
	container:
	image: junaidbhura/wp-tests:php-${{ matrix.php-version }}
	services:
	mysql:
	image: mysql:5.7.27
	options: --health-cmd="mysqladmin ping" --health-interval=10s --health-timeout=5s --health-retries=3
	env:
	MYSQL_ROOT_PASSWORD: root

	steps:
	- name: Checkout repository
	uses: actions/checkout@v1

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

	- name: Cache Composer packages
	id: composer-cache
	uses: actions/cache@v2
	with:
	path: vendor
	key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
	restore-keys: \|
	${{ runner.os }}-php-

	- name: Install GMP
	run: \|
	apt-get update --allow-releaseinfo-change
	apt-get install -y libgmp-dev
	ln -s /usr/include/x86_64-linux-gnu/gmp.h /usr/local/include/
	docker-php-ext-configure gmp
	docker-php-ext-install gmp

	- name: Install dependencies
	if: steps.composer-cache.outputs.cache-hit != 'true'
	run: composer install --prefer-dist --no-progress

	- name: Install WordPress test suite
	run: bash bin/install-wp-tests.sh wordpress_test root root mysql ${{ matrix.wordpress-version }}

	- name: Run PHPUnit tests
	run: composer test

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