<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.5/phpunit.xsd" colors="true" processIsolation="false" timeoutForSmallTests="1" timeoutForMediumTests="1" timeoutForLargeTests="6" > <testsuites> <testsuite name="implementations"> <directory suffix="ImplementationTest.php">tests</directory> </testsuite> <testsuite name="formats"> <directory suffix="FormatTest.php">tests</directory> </testsuite> <testsuite name="actions"> <directory suffix="ActionTest.php">tests</directory> </testsuite> </testsuites> </phpunit>