phpunit.xml

<?xml version="1.0" encoding="UTF-8"?>
<phpunit bootstrap="vendor/autoload.php"
         colors="true"
         verbose="true"
         stopOnFailure="false">
    <testsuites>
        <testsuite name="Project Test Suite">
            <directory suffix=".php">./tests</directory>
        </testsuite>
    </testsuites>

    <filter>
        <whitelist processUncoveredFilesFromWhitelist="true">
            <directory suffix=".php">./src</directory>
        </whitelist>
    </filter>

    <coverage processUncoveredFiles="true">
        <include>
            <directory suffix=".php">./src</directory>
        </include>
    </coverage>
</phpunit>