test_relational: fix some incorrect tests
test_relational: fix some incorrect tests

`Gt(I, 2)` is supposed to raise TypeError, not give `false`.

Designist/sympy,skidzo/sympy,atreyv/sympy,sunny94/temp,lindsayad/sympy,AkademieOlympia/sympy,meghana1995/sympy,kaichogami/sympy,Designist/sympy,shikil/sympy,lindsayad/sympy,sahmed95/sympy,sahmed95/sympy,moble/sympy,aktech/sympy,hargup/sympy,oliverlee/sympy,Curious72/sympy,wyom/sympy,yukoba/sympy,abloomston/sympy,Shaswat27/sympy,abhiii5459/sympy,sunny94/temp,oliverlee/sympy,toolforger/sympy,Titan-C/sympy,asm666/sympy,cccfran/sympy,pbrady/sympy,pbrady/sympy,jaimahajan1997/sympy,wanglongqi/sympy,kaichogami/sympy,liangjiaxing/sympy,Titan-C/sympy,maniteja123/sympy,postvakje/sympy,iamutkarshtiwari/sympy,toolforger/sympy,oliverlee/sympy,debugger22/sympy,VaibhavAgarwalVA/sympy,AkademieOlympia/sympy,ga7g08/sympy,jamesblunt/sympy,emon10005/sympy,jaimahajan1997/sympy,liangjiaxing/sympy,kumarkrishna/sympy,Gadal/sympy,sahilshekhawat/sympy,cccfran/sympy,rahuldan/sympy,Designist/sympy,Shaswat27/sympy,ahhda/sympy,wyom/sympy,Mitchkoens/sympy,yukoba/sympy,jaimahajan1997/sympy,shipci/sympy,jbbskinny/sympy,cswiercz/sympy,skidzo/sympy,aktech/sympy,chaffra/sympy,bukzor/sympy,AunShiLord/sympy,AunShiLord/sympy,hargup/sympy,vipulroxx/sympy,drufat/sympy,grevutiu-gabriel/sympy,emon10005/sympy,emon10005/sympy,vipulroxx/sympy,mafiya69/sympy,Sumith1896/sympy,yashsharan/sympy,Arafatk/sympy,skirpichev/omg,liangjiaxing/sympy,rahuldan/sympy,diofant/diofant,MechCoder/sympy,kevalds51/sympy,meghana1995/sympy,pandeyadarsh/sympy,kevalds51/sympy,Mitchkoens/sympy,pandeyadarsh/sympy,abhiii5459/sympy,toolforger/sympy,atsao72/sympy,iamutkarshtiwari/sympy,yukoba/sympy,postvakje/sympy,iamutkarshtiwari/sympy,VaibhavAgarwalVA/sympy,Davidjohnwilson/sympy,Gadal/sympy,ChristinaZografou/sympy,mcdaniel67/sympy,shipci/sympy,saurabhjn76/sympy,atreyv/sympy,postvakje/sympy,hargup/sympy,VaibhavAgarwalVA/sympy,rahuldan/sympy,beni55/sympy,mafiya69/sympy,drufat/sympy,Sumith1896/sympy,cccfran/sympy,maniteja123/sympy,lindsayad/sympy,debugger22/sympy,cswiercz/sympy,kevalds51/sympy,ga7g08/sympy,cswiercz/sympy,farhaanbukhsh/sympy,Vishluck/sympy,abhiii5459/sympy,jerli/sympy,jerli/sympy,souravsingh/sympy,maniteja123/sympy,MridulS/sympy,jbbskinny/sympy,MechCoder/sympy,asm666/sympy,ga7g08/sympy,sahilshekhawat/sympy,souravsingh/sympy,wyom/sympy,Titan-C/sympy,beni55/sympy,Vishluck/sympy,beni55/sympy,jbbskinny/sympy,dqnykamp/sympy,yashsharan/sympy,AunShiLord/sympy,wanglongqi/sympy,atsao72/sympy,atsao72/sympy,ahhda/sympy,shipci/sympy,jerli/sympy,madan96/sympy,Curious72/sympy,meghana1995/sympy,sahilshekhawat/sympy,shikil/sympy,Arafatk/sympy,pbrady/sympy,moble/sympy,sampadsaha5/sympy,kaushik94/sympy,bukzor/sympy,dqnykamp/sympy,chaffra/sympy,MridulS/sympy,wanglongqi/sympy,madan96/sympy,bukzor/sympy,saurabhjn76/sympy,garvitr/sympy,aktech/sympy,debugger22/sympy,moble/sympy,Curious72/sympy,kumarkrishna/sympy,AkademieOlympia/sympy,skidzo/sympy,sampadsaha5/sympy,mcdaniel67/sympy,dqnykamp/sympy,abloomston/sympy,kaichogami/sympy,pandeyadarsh/sympy,atreyv/sympy,jamesblunt/sympy,grevutiu-gabriel/sympy,Arafatk/sympy,garvitr/sympy,ChristinaZografou/sympy,sahmed95/sympy,souravsingh/sympy,kaushik94/sympy,mafiya69/sympy,abloomston/sympy,kaushik94/sympy,MechCoder/sympy,sampadsaha5/sympy,yashsharan/sympy,mcdaniel67/sympy,Shaswat27/sympy,MridulS/sympy,chaffra/sympy,vipulroxx/sympy,garvitr/sympy,Vishluck/sympy,saurabhjn76/sympy,ahhda/sympy,shikil/sympy,grevutiu-gabriel/sympy,kumarkrishna/sympy,jamesblunt/sympy,farhaanbukhsh/sympy,asm666/sympy,sunny94/temp,Gadal/sympy,drufat/sympy,ChristinaZografou/sympy,madan96/sympy,Sumith1896/sympy,Davidjohnwilson/sympy,Mitchkoens/sympy,Davidjohnwilson/sympy,farhaanbukhsh/sympy