Core/test/phpunit.xml

<?xml version="1.0"?>
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd" bootstrap="autoload.php" convertErrorsToExceptions="true" convertNoticesToExceptions="true" convertWarningsToExceptions="true" stopOnError="false" stopOnFailure="false" stopOnIncomplete="false" stopOnSkipped="false" colors="false">
    <coverage processUncoveredFiles="false">
        <include>
            <directory suffix=".php">../</directory>
        </include>
        <exclude>
            <directory suffix=".php">../vendor/</directory>
            <directory suffix=".php">../test/</directory>
            <directory suffix=".php">../src/Layout/</directory>
            <directory suffix=".php">../src/Config/</directory>
        </exclude>
    </coverage>
    <testsuites>
        <testsuite name="core">
            <directory>./core</directory>
            <directory>./events</directory>
        </testsuite>
        <testsuite name="storage">
            <directory>./storage</directory>
        </testsuite>
    </testsuites>
</phpunit>