phpunit.xml

<?xml version="1.0" encoding="UTF-8"?>
<phpunit
        backupGlobals="false" backupStaticAttributes="false"
        colors="true" convertErrorsToExceptions="true"
        convertNoticesToExceptions="true"
        convertWarningsToExceptions="true"
        processIsolation="false" stopOnFailure="false">
    <php>
        <env name="APP_ENV" value="testing"/>
        <env name="APP_KEY" value="AckfSECXIvnK5r28GVIWUAxmbBSjTsmF"/>
        <env name="REDIS_CLIENT" value="predis"/>
    </php>
    <testsuites>
        <testsuite name="Library Program Test Suite">
            <directory suffix=".php">./tests/</directory>
        </testsuite>
    </testsuites>
</phpunit>