build.xml

<!-- An ant target for running only tests that are part of the goup 'custom', using also a faster test setup -->
<target name="custom-tests" depends="build-cache-dir, build-config, build-database, build-create-admin-account, build-install-lock-file, build-disable-firstrunwizard">
    <exec executable="${script.phpunit}" failonerror="true" dir="${test.dir.shopware}">
        <arg value="--log-junit=${log.dir}/junit.xml"/>
        <arg value="--group=custom"/>
    </exec>
</target>