Fixed failing test
Fixed failing test

Changed function definition
schaffino/impyla,cloudera/impyla,bhtucker/impyla,cloudera/impyla,mariusvniekerk/impyla,bhtucker/impyla,schaffino/impyla,mariusvniekerk/impyla,laserson/impyla,wesm/impyla,mariusvniekerk/impyla,wesm/impyla,laserson/impyla,bhtucker/impyla