Fix failing test based on bad assumption
Fix failing test based on bad assumption

We changed the behavior that authentication is always required
in the girder python client, so this test must be changed to
reflect that.

Kitware/girder,Xarthisius/girder,adsorensen/girder,manthey/girder,Kitware/girder,kotfic/girder,salamb/girder,sutartmelson/girder,Kitware/girder,jbeezley/girder,manthey/girder,RafaelPalomar/girder,girder/girder,data-exp-lab/girder,kotfic/girder,RafaelPalomar/girder,salamb/girder,salamb/girder,RafaelPalomar/girder,Xarthisius/girder,salamb/girder,sutartmelson/girder,adsorensen/girder,data-exp-lab/girder,sutartmelson/girder,kotfic/girder,Xarthisius/girder,girder/girder,girder/girder,sutartmelson/girder,kotfic/girder,kotfic/girder,girder/girder,salamb/girder,jbeezley/girder,adsorensen/girder,jbeezley/girder,manthey/girder,adsorensen/girder,RafaelPalomar/girder,RafaelPalomar/girder,Xarthisius/girder,data-exp-lab/girder,data-exp-lab/girder,sutartmelson/girder,manthey/girder,adsorensen/girder,Xarthisius/girder,jbeezley/girder,Kitware/girder,data-exp-lab/girder