mysql-testsuite 5.5.28-0ubuntu4 (armhf binary) in ubuntu raring

 This is an empty package that depends on the current "best" version of
 mysql-testsuite (currently mysql-testsuite-5.5), as determined by the
 MySQL maintainers. Install this package if in doubt about which MySQL
 version you want, as this is the one we consider to be in the best shape.