Improve tests and require strict metadata coverage #248

	name: Tests
	on:
	pull_request:
	paths:
	- "**.php"
	- ".github/workflows/test.yml"
	push:
	branches: [main]
	paths:
	- "**.php"
	- ".github/workflows/test.yml"

	permissions:
	contents: read

	jobs:
	test:
	name: PHPUnit
	runs-on: ubuntu-22.04

	steps:
	- name: Checkout code
	uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7

	- name: Setup PHP
	uses: shivammathur/setup-php@2e947f1f6932d141d076ca441d0e1e881775e95b # v2.31.0
	with:
	php-version: '8.2'
	coverage: xdebug

	- name: Setup problem matchers for PHP
	run: echo "::add-matcher::${{ runner.tool_cache }}/php.json"

	- name: Setup problem matchers for PHPUnit
	run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"

	- name: Install dependencies with composer
	run: composer install --prefer-dist

	- name: Run phpunit
	run: ./vendor/bin/phpunit --coverage-clover=coverage.xml

	- name: Upload coverage reports to Codecov
	uses: codecov/codecov-action@e28ff129e5465c2c0dcc6f003fc735cb6ae0c673 # v4.5.0
	with:
	token: ${{ secrets.CODECOV_TOKEN }}

Provide feedback