Add more couner in shrink unit test
Add more couner in shrink unit test

masterdidoo/LiteDB,RytisLT/LiteDB,mbdavid/LiteDB,89sos98/LiteDB,falahati/LiteDB,RytisLT/LiteDB,masterdidoo/LiteDB,89sos98/LiteDB,falahati/LiteDB