php-framework/packages/core-php/phpunit.xml

<?xml version="1.0" encoding="UTF-8"?>
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd"
         bootstrap="vendor/autoload.php"
         colors="true"
         cacheDirectory=".phpunit.cache"
         executionOrder="random"
         requireCoverageMetadata="false"
         beStrictAboutCoverageMetadata="false"
         beStrictAboutOutputDuringTests="true"
         failOnRisky="true"
         failOnWarning="true">
    <testsuites>
        <testsuite name="Feature">
            <directory>tests/Feature</directory>
            <directory>src/Core/**/Tests/Feature</directory>
            <directory>src/Mod/**/Tests/Feature</directory>
        </testsuite>
        <testsuite name="Unit">
            <directory>tests/Unit</directory>
            <directory>src/Core/**/Tests/Unit</directory>
            <directory>src/Mod/**/Tests/Unit</directory>
        </testsuite>
    </testsuites>
    <source>
        <include>
            <directory>src/Core</directory>
        </include>
    </source>
</phpunit>