Add tests for chunking properly
Add tests for chunking properly

quantopian/odo,cpcloud/odo,blaze/odo,ContinuumIO/odo,alexmojaki/odo,blaze/odo,Dannnno/odo,ContinuumIO/odo,ywang007/odo,cowlicks/odo,ywang007/odo,quantopian/odo,alexmojaki/odo,cowlicks/odo,Dannnno/odo,cpcloud/odo