additional test for type casts (ticket #417)
additional test for type casts (ticket #417)

--HG--
extra : rebase_source : 3512ea980463bae13f30b0d8bd395cabe253e65c

hhsprings/cython,marscher/cython,achernet/cython,hpfem/cython,c-blake/cython,larsmans/cython,achernet/cython,achernet/cython,cython/cython,hickford/cython,hhsprings/cython,fabianrost84/cython,slonik-az/cython,da-woods/cython,mcanthony/cython,rguillebert/CythonCTypesBackend,hpfem/cython,madjar/cython,encukou/cython,mcanthony/cython,rguillebert/CythonCTypesBackend,roxyboy/cython,ChristopherHogan/cython,mrGeen/cython,hhsprings/cython,mrGeen/cython,JelleZijlstra/cython,achernet/cython,ABcDexter/cython,marscher/cython,acrispin/cython,larsmans/cython,bzzzz/cython,fperez/cython,andreasvc/cython,fabianrost84/cython,fperez/cython,fperez/cython,rguillebert/CythonCTypesBackend,roxyboy/cython,bzzzz/cython,JelleZijlstra/cython,c-blake/cython,bzzzz/cython,marscher/cython,c-blake/cython,encukou/cython,ChristopherHogan/cython,hickford/cython,dahebolangkuan/cython,scoder/cython,da-woods/cython,hickford/cython,slonik-az/cython,roxyboy/cython,fabianrost84/cython,cython/cython,hhsprings/cython,madjar/cython,andreasvc/cython,dahebolangkuan/cython,JelleZijlstra/cython,madjar/cython,rguillebert/CythonCTypesBackend,fperez/cython,roxyboy/cython,andreasvc/cython,mrGeen/cython,ChristopherHogan/cython,slonik-az/cython,da-woods/cython,ABcDexter/cython,larsmans/cython,scoder/cython,fabianrost84/cython,dahebolangkuan/cython,mcanthony/cython,scoder/cython,JelleZijlstra/cython,acrispin/cython,encukou/cython,hpfem/cython,fperez/cython,marscher/cython,larsmans/cython,hhsprings/cython,madjar/cython,ABcDexter/cython,mrGeen/cython,mrGeen/cython,larsmans/cython,roxyboy/cython,acrispin/cython,encukou/cython,cython/cython,andreasvc/cython,JelleZijlstra/cython,marscher/cython,mcanthony/cython,fabianrost84/cython,hpfem/cython,slonik-az/cython,hickford/cython,da-woods/cython,scoder/cython,hpfem/cython,cython/cython,andreasvc/cython,dahebolangkuan/cython,ABcDexter/cython,mcanthony/cython,dahebolangkuan/cython,achernet/cython,c-blake/cython,hickford/cython,c-blake/cython,ABcDexter/cython,bzzzz/cython,encukou/cython,madjar/cython,acrispin/cython,slonik-az/cython,acrispin/cython