update unittests for psda
update unittests for psda


Former-commit-id: f746e35e1713811e662ce50e3dc5c83d8504d78b
Former-commit-id: aa0b0691132ec1ad0ff1720f738982c431222513
dssg/wikienergy,dssg/wikienergy,dssg/wikienergy,dssg/wikienergy,dssg/wikienergy