update tests with new behavior
update tests with new behavior

dedupeio/dedupe,neozhangthe1/dedupe,dedupeio/dedupe,neozhangthe1/dedupe,nmiranda/dedupe,datamade/dedupe,tfmorris/dedupe,pombredanne/dedupe,tfmorris/dedupe,pombredanne/dedupe,nmiranda/dedupe,01-/dedupe,davidkunio/dedupe,datamade/dedupe,01-/dedupe,davidkunio/dedupe