TST: Improve tests for python integer special cases
TST: Improve tests for python integer special cases

charris/numpy,numpy/numpy,endolith/numpy,endolith/numpy,mattip/numpy,mattip/numpy,numpy/numpy,endolith/numpy,numpy/numpy,mattip/numpy,charris/numpy,numpy/numpy,charris/numpy,endolith/numpy,mattip/numpy,charris/numpy