updated unit test as the renaming
updated unit test as the renaming


Former-commit-id: ccff8def49c3814b8b95e76e9bc74d5df24c3d2d [formerly 3836d8297d33f2793b5a0be43be3c3b619e8a1dc]
Former-commit-id: 7d2a665bedc15000a8d4b7655d129a755f0eef16
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine