phpunit.xml

<phpunit
    backupGlobals="true"
    backupStaticAttributes="false"
    cacheTokens="true"
    colors="true"
    forceCoversAnnotation="false"
    processIsolation="false"
    stopOnError="false"
    stopOnFailure="false"
    stopOnIncomplete="false"
    stopOnSkipped="false"
    stopOnRisky="false"
    verbose="false"
    failOnWarning="true"
>
    <testsuites>
        <testsuite name="Unit">
            <directory suffix="Test.php">./tests/Unit</directory>
        </testsuite>
    </testsuites>
    <logging>
        <log type="coverage-clover" target="clover.xml"/>
    </logging>
    <filter>
        <whitelist>
            <directory>src</directory>
        </whitelist>
    </filter>
</phpunit>