phpunit.xml
<?xml version="1.0" encoding="UTF-8"?>
<phpunit backupGlobals="false"
backupStaticAttributes="false"
colors="true"
syntaxCheck="true"
bootstrap="./vendor/autoload.php"
>
<testsuites>
<testsuite name="PagarMe Test Suite">
<directory>./tests/</directory>
</testsuite>
</testsuites>
<filter>
<whitelist>
<directory>./src/</directory>
</whitelist>
</filter>
</phpunit>