phpunit.unit.xml

<?xml version="1.0" encoding="utf-8"?>
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" bootstrap="bootstrap.php" verbose="true" timeoutForSmallTests="900" timeoutForMediumTests="900" timeoutForLargeTests="900" cacheResult="true" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd">
  <coverage>
    <include>
      <directory suffix=".php">../lib</directory>
    </include>
    <exclude>
      <directory suffix=".php">../mail/lib/Vendor</directory>
    </exclude>
    <report>
      <clover outputFile="./clover.unit.xml"/>
    </report>
  </coverage>
  <testsuite name="Mail app tests">
    <directory suffix="Test.php">Unit</directory>
  </testsuite>
</phpunit>