Fixed bug in engine_test.setup_module
Fixed bug in engine_test.setup_module


Former-commit-id: 2cb4090c5500ab115626c99bd6aae08f6acdf4b5 [formerly 7f48b7f7a11c8621dc3dd0afc5b2933698c32db2]
Former-commit-id: d529da1b7b54a27fdf2b6aad2f6c8cded61a13f5
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine