phpunit.xml
<?xml version="1.0" encoding="UTF-8"?>
<phpunit bootstrap="vendor/autoload.php"
colors="true"
stopOnFailure="false">
<testsuites>
<testsuite name="The project's test suite">
<directory>./tests</directory>
</testsuite>
</testsuites>
<logging>
<log type="coverage-clover" target="./build/logs/clover.xml"/>
</logging>
<filter>
<whitelist addUncoveredFilesFromWhitelist="true">
<directory suffix=".php">./src</directory>
</whitelist>
</filter>
</phpunit>