api: removed unused global variable in tests
api: removed unused global variable in tests

ggarnier/tsuru,ggarnier/tsuru,RichardKnop/tsuru,ArxdSilva/tsuru,hcxiong/tsuru,Endika/tsuru,gwmoura/tsuru,ggarnier/tsuru,tuxmonteiro/tsuru,4eek/tsuru,mderaldo/tsuru,4eek/tsuru,cezarsa/tsuru,tsuru/tsuru,cezarsa/tsuru,ggarnier/tsuru,kgrvamsi/tsuru,jblancett/tsuru,RichardKnop/tsuru,cgvarela/tsuru,guilhermebr/tsuru,mderaldo/tsuru,Endika/tsuru,tuxmonteiro/tsuru,Endika/tsuru,cezarsa/tsuru,kgrvamsi/tsuru,firebitsbr/tsuru,guilhermebr/tsuru,gwmoura/tsuru,jblancett/tsuru,firebitsbr/tsuru,tsuru/tsuru,guilhermebr/tsuru,RichardKnop/tsuru,4eek/tsuru,guilhermebr/tsuru,hcxiong/tsuru,tsuru/tsuru,gwmoura/tsuru,kgrvamsi/tsuru,hugoantunes/tsuru,gciotta/tsuru,cgvarela/tsuru,hugoantunes/tsuru,mderaldo/tsuru,cezarsa/tsuru,cgvarela/tsuru,tsuru/tsuru,ArxdSilva/tsuru,tuxmonteiro/tsuru,ArxdSilva/tsuru,hcxiong/tsuru,gciotta/tsuru,firebitsbr/tsuru,gciotta/tsuru,ArxdSilva/tsuru,jblancett/tsuru