dct32x32_test: add PartialTrans32x32Test, Random
dct32x32_test: add PartialTrans32x32Test, Random

Change-Id: I644f35b0b0a540bf5b6ebb6dbc05b3c95736f42b

ShiftMediaProject/libvpx,mwgoldsmith/vpx,smarter/aom,mwgoldsmith/libvpx,mbebenita/aom,ShiftMediaProject/libvpx,mwgoldsmith/vpx,GrokImageCompression/aom,GrokImageCompression/aom,smarter/aom,mwgoldsmith/libvpx,mbebenita/aom,luctrudeau/aom,mbebenita/aom,ShiftMediaProject/libvpx,Topopiccione/libvpx,GrokImageCompression/aom,luctrudeau/aom,mwgoldsmith/vpx,mwgoldsmith/vpx,Topopiccione/libvpx,webmproject/libvpx,mbebenita/aom,mwgoldsmith/libvpx,smarter/aom,smarter/aom,Topopiccione/libvpx,smarter/aom,mbebenita/aom,webmproject/libvpx,GrokImageCompression/aom,ShiftMediaProject/libvpx,luctrudeau/aom,mbebenita/aom,luctrudeau/aom,Topopiccione/libvpx,Topopiccione/libvpx,ShiftMediaProject/libvpx,mwgoldsmith/vpx,webmproject/libvpx,GrokImageCompression/aom,smarter/aom,luctrudeau/aom,webmproject/libvpx,webmproject/libvpx,mwgoldsmith/libvpx,GrokImageCompression/aom,mbebenita/aom,mbebenita/aom,luctrudeau/aom,mwgoldsmith/libvpx,mwgoldsmith/vpx,mwgoldsmith/libvpx,webmproject/libvpx,mbebenita/aom,Topopiccione/libvpx