Removed redundant tests
Removed redundant tests


Former-commit-id: 9d041bfdccd1997918feae3fbb8e477b647951d1 [formerly 9d041bfdccd1997918feae3fbb8e477b647951d1 [formerly a8903f76b943e659024bcab2e526a1fd7e941367]]
Former-commit-id: a2717808af489935a61bc3a96a5bb1dbeeabcc47
Former-commit-id: f81748c9fc11ea88a4a09dfedb0c78c0e1aae75e
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine