amp/phpunit.xml.dist

<?xml version="1.0" encoding="UTF-8"?>
<phpunit
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/8.0/phpunit.xsd"
        bootstrap="vendor/autoload.php"
        colors="true"
>
    <testsuites>
        <testsuite name="Main">
            <directory>test</directory>
        </testsuite>
        <testsuite name="PHPT tests">
            <directory suffix=".phpt">test</directory>
        </testsuite>
    </testsuites>
    <filter>
        <whitelist>
            <directory suffix=".php">lib</directory>
        </whitelist>
    </filter>
</phpunit>