Fix test taking into account travis' RACK_ENV
Fix test taking into account travis' RACK_ENV

deerawan/lotus,t4deu/lotus,supriyantomaftuh/lotus,deepj/lotus,nguyenngoc2505/lotus,0x73/lotus,mvader/lotus,brennovich/lotus,lucasallan/lotus,theocodes/lotus,lotus/lotus,AlfonsoUceda/lotus,kidaa/lotus,lucasallan/lotus,mymai91/lotus-practice-aug824,ferdinandrosario/lotus,benlovell/lotus,smt116/lotus,caius/lotus,mvader/lotus,gfvcastro/lotus,caius/lotus,gfvcastro/lotus,fewtaeyeon/hanami,smt116/lotus,AlfonsoUceda/lotus,rpanachi/lotus,cllns/hanami,mli-max/lotus,hieuk09/lotus,cllns/hanami,cllns/hanami,benlovell/lotus,maxprig/lotus,lotus/lotus,vinhnglx/lotus,hanami/hanami,deerawan/lotus,jenalgit/lotus,supriyantomaftuh/lotus,fewtaeyeon/hanami,fewtaeyeon/hanami,benlovell/lotus,mymai91/lotus-practice-aug824,deepj/lotus,t4deu/lotus,0x73/lotus,Klaudit/lotus,lotus/lotus,mli-max/lotus,gfvcastro/lotus,arteezy/lotus,hieuk09/lotus,vinhnglx/lotus,jenalgit/lotus,nguyenngoc2505/lotus,ferdinandrosario/lotus,Klaudit/lotus,lucasallan/lotus,AlfonsoUceda/lotus,yamadagenki/lotus,theocodes/lotus,brennovich/lotus,simi/lotus,maxprig/lotus,kidaa/lotus,arteezy/lotus,yamadagenki/lotus,hanami/hanami,simi/lotus,rpanachi/lotus