update tests for appliance instances
update tests for appliance instances


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Former-commit-id: c5303b05bec4cd9fe4d1ac3298bf8f63f30e7f11
Former-commit-id: 39e5a8cebc4aed8d4de80c3edc75878291b04dca
dssg/wikienergy,dssg/wikienergy,dssg/wikienergy,dssg/wikienergy,dssg/wikienergy