Add test for selecting data
Add test for selecting data

dmitrig01/rethinkdbfake,kulbirsaini/rethinkdbdash,marshall007/rethinkdbdash,tswayne/rethinkdbdash,mbroadst/rethinkdbdash,adammcarth/rethinkdbdash,neumino/rethinkdbdash,beni55/rethinkdbdash,abhishekgahlot/rethinkdbdash,JohnyDays/rethinkdbdash,andrerpena/rethinkdbdash,mbroadst/rethunk