adding tests for build functions
adding tests for build functions

danieldresser/cortex,appleseedhq/cortex,davidsminor/cortex,goddardl/cortex,hradec/cortex,goddardl/cortex,lento/cortex,davidsminor/cortex,danieldresser/cortex,hradec/cortex,davidsminor/cortex,danieldresser/cortex,goddardl/cortex,lento/cortex,danieldresser/cortex,davidsminor/cortex,hradec/cortex,appleseedhq/cortex,appleseedhq/cortex,lento/cortex