phpunit.xml

<?xml version="1.0" encoding="UTF-8"?>
<phpunit bootstrap="vendor/autoload.php"
         backupGlobals="false"
         backupStaticAttributes="false"
         colors="true"
         verbose="true"
         convertErrorsToExceptions="true"
         convertNoticesToExceptions="true"
         convertWarningsToExceptions="true"
         processIsolation="false"
         stopOnFailure="false">
    <testsuites>
        <testsuite name="Messenger Test Suite">
            <directory suffix="Test.php">./tests</directory>
        </testsuite>
    </testsuites>
    <php>
        <env name="APP_ENV" value="self-testing"/>
        <env name="APP_KEY" value="base64:yk+bUVuZa1p86Dqjk9OjVK2R1pm6XHxC6xEKFq8utH0="/>
        <env name="APP_URL" value="http://messenger.test"/>
        <env name="CACHE_DRIVER" value="file"/>
    </php>
</phpunit>