Better tests for ext module C-API headers
Better tests for ext module C-API headers

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