phpunit.xml
<?xml version="1.0" encoding="UTF-8"?>
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.6/phpunit.xsd"
colors="true"
bootstrap="./tests/bootstrap.php"
forceCoversAnnotation="true"
convertErrorsToExceptions="true"
convertNoticesToExceptions="true"
convertWarningsToExceptions="true"
verbose="true">
<testsuites>
<testsuite name="Phug">
<directory>./tests</directory>
</testsuite>
</testsuites>
<filter>
<whitelist addUncoveredFilesFromWhitelist="true" processUncoveredFilesFromWhitelist="true">
<directory suffix=".php">./src</directory>
</whitelist>
</filter>
</phpunit>