Add a test_skip_class test
Add a test_skip_class test

tomviner/pytest,JonathonSonesen/pytest,ropez/pytest,omarkohl/pytest,skylarjhdownes/pytest,RonnyPfannschmidt/pytest,userzimmermann/pytest,userzimmermann/pytest,vmalloc/dessert,pfctdayelise/pytest,The-Compiler/pytest,Bachmann1234/pytest,JonathonSonesen/pytest,Bachmann1234/pytest,hackebrot/pytest,txomon/pytest,pytest-dev/pytest,jaraco/pytest,nicoddemus/pytest,malinoff/pytest,hpk42/pytest,rmfitzpatrick/pytest,alfredodeza/pytest,omarkohl/pytest,MengJueM/pytest,nicoddemus/pytest,The-Compiler/pytest,lukas-bednar/pytest,eli-b/pytest,markshao/pytest,vodik/pytest,flub/pytest,lukas-bednar/pytest,tomviner/pytest,tareqalayan/pytest,davidszotten/pytest,tgoodlet/pytest,Akasurde/pytest,ddboline/pytest,hpk42/pytest,MichaelAquilina/pytest,etataurov/pytest,MengJueM/pytest,ropez/pytest,vodik/pytest