phpunit.xml

<?xml version="1.0" encoding="UTF-8"?>
<phpunit colors="true"
         stopOnFailure="false"
         backupGlobals="false"
         processIsolation="false"
         backupStaticAttributes="false"
         bootstrap="vendor/autoload.php"
         convertErrorsToExceptions="true"
         convertNoticesToExceptions="true"
         convertWarningsToExceptions="true">
    <testsuites>
        <testsuite name="Unit">
            <directory suffix="Test.php">./tests/Unit</directory>
        </testsuite>
        <testsuite name="Browser">
            <directory suffix="Test.php">./tests/Browser</directory>
        </testsuite>
    </testsuites>
    <filter>
        <whitelist processUncoveredFilesFromWhitelist="true">
            <directory suffix=".php">./src</directory>
        </whitelist>
    </filter>
</phpunit>