phpunit.xml

<?xml version='1.0' encoding='UTF-8'?>

<phpunit
    xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
    xsi:noNamespaceSchemaLocation='vendor/phpunit/phpunit/phpunit.xsd'
    beStrictAboutChangesToGlobalState='true'
    beStrictAboutOutputDuringTests='true'
    beStrictAboutTodoAnnotatedTests='true'
    bootstrap='./vendor/autoload.php'
    cacheResult='false'
    colors='true'
    columns='max'
    defaultTimeLimit='10'
    enforceTimeLimit='true'
    failOnRisky='true'
    failOnWarning='true'
    timeoutForSmallTests='10'
    timeoutForMediumTests='20'
    timeoutForLargeTests='30'
    verbose='true'
>
    <testsuites>
        <testsuite name='all'>
            <directory>./tests</directory>
        </testsuite>
    </testsuites>

    <php>
        <ini name='display_errors' value='1' />
        <ini name='display_startup_errors' value='1' />
        <ini name='error_reporting' value='-1' />
    </php>
</phpunit>