Usage: php -f ubertest.php <MODE> [OPTIONS] [TESTDIR]

Modes are:
g, gen			generate reference ('model') test results
t, test			run tests and compare results to reference

Options are:
-u, --user <USER>	use 'USER' as MySQL user
-p, --password <PASS>	use 'PASS' as MySQL password
-i, --indexer <PATH>	path to indexer
-s, --searchd <PATH>	path to searchd
--strict		terminate on the first failure (for automatic runs)

Environment vriables are:
DBUSER	use 'USER' as MySQL user
DBPASS	use 'PASS' as MySQL password

Usage examples:
php ubertest.php gen
php ubertest.php t --user test --password test
php ubertest.php t test_15
DBPASS=test make check