phpunit.xml.dist
<?xml version="1.0" encoding="UTF-8"?>
<phpunit
bootstrap="test/_bootstrap.php"
backupGlobals="true">
<testsuites>
<testsuite name="Neural-Network Tests">
<directory>./test/</directory>
</testsuite>
</testsuites>
<filter>
<whitelist>
<directory>./src</directory>
</whitelist>
</filter>
</phpunit>