I'm trying to test the plugin I'm currently developing (it's a block). But when I initialize phpunit, following the documentation, the tables defined in db/install.xml are not being created. The phpunit environment is correctly initialized, but without the table my plugin needs. The plugin is correctly installed in a Moodle environment, so it's no DDL problem.
I've also tried to initialize phpunit changing the moodledir/phpunit.xml and adding manually the testsuite for my plugin, but with no result.
Thanks in advance,