def test_default_datetime(session: Session) -> None: datetime_1 = datetime.now() session.add(TrialModel(state=TrialState.RUNNING)) session.commit() datetime_2 = datetime.now() trial_model = session.query(TrialModel).first() assert datetime_1 < trial_model.datetime_start < datetime_2 assert trial_model.datetime_complete is None
def test_count_past_trials(session: Session) -> None: study_1 = StudyModel(study_id=1, study_name="test-study-1") study_2 = StudyModel(study_id=2, study_name="test-study-2") trial_1_1 = TrialModel(study_id=study_1.study_id, state=TrialState.COMPLETE) session.add(trial_1_1) session.commit() assert 0 == trial_1_1.count_past_trials(session) trial_1_2 = TrialModel(study_id=study_1.study_id, state=TrialState.RUNNING) session.add(trial_1_2) session.commit() assert 1 == trial_1_2.count_past_trials(session) trial_2_1 = TrialModel(study_id=study_2.study_id, state=TrialState.RUNNING) session.add(trial_2_1) session.commit() assert 0 == trial_2_1.count_past_trials(session)
def test_all(session: Session) -> None: study = StudyModel(study_id=1, study_name="test-study", direction=StudyDirection.MINIMIZE) trial = TrialModel(trial_id=1, study_id=study.study_id, state=TrialState.COMPLETE) session.add( TrialSystemAttributeModel(trial_id=trial.trial_id, key="sample-key", value_json="1") ) session.commit() system_attributes = TrialSystemAttributeModel.all(session) assert 1 == len(system_attributes) assert "sample-key" == system_attributes[0].key assert "1" == system_attributes[0].value_json
def test_find_by_trial_and_key(session: Session) -> None: study = StudyModel(study_id=1, study_name="test-study") trial = TrialModel(study_id=study.study_id) session.add( TrialSystemAttributeModel(trial_id=trial.trial_id, key="sample-key", value_json="1") ) session.commit() attr = TrialSystemAttributeModel.find_by_trial_and_key(trial, "sample-key", session) assert attr is not None assert "1" == attr.value_json assert TrialSystemAttributeModel.find_by_trial_and_key(trial, "not-found", session) is None
def _create_model(session: Session) -> TrialModel: direction = StudyDirectionModel(direction=StudyDirection.MINIMIZE, objective=0) study = StudyModel(study_id=1, study_name="test-study", directions=[direction]) trial = TrialModel(trial_id=1, study_id=study.study_id, state=TrialState.COMPLETE) session.add(study) session.add(trial) session.add(TrialHeartbeatModel(trial_id=trial.trial_id)) session.commit() return trial
def test_where_trial(session): # type: (Session) -> None study = StudyModel(study_id=1, study_name="test-study", direction=StudyDirection.MINIMIZE) trial = TrialModel(trial_id=1, study_id=study.study_id, state=TrialState.COMPLETE) session.add( TrialUserAttributeModel(trial_id=trial.trial_id, key="sample-key", value_json="1") ) session.commit() user_attributes = TrialUserAttributeModel.where_trial(trial, session) assert 1 == len(user_attributes) assert "sample-key" == user_attributes[0].key assert "1" == user_attributes[0].value_json
def _create_model(session: Session) -> TrialModel: direction = StudyDirectionModel(direction=StudyDirection.MINIMIZE, objective=0) study = StudyModel(study_id=1, study_name="test-study", directions=[direction]) trial = TrialModel(trial_id=1, study_id=study.study_id, state=TrialState.COMPLETE) session.add(study) session.add(trial) session.add( TrialIntermediateValueModel( trial_id=trial.trial_id, step=0, intermediate_value=10, intermediate_value_type=TrialIntermediateValueModel.TrialIntermediateValueType.FINITE, # noqa: E501 ) ) session.commit() return trial
def test_count(session: Session) -> None: study_1 = StudyModel(study_id=1, study_name="test-study-1") study_2 = StudyModel(study_id=2, study_name="test-study-2") session.add(TrialModel(study_id=study_1.study_id, state=TrialState.COMPLETE)) session.add(TrialModel(study_id=study_1.study_id, state=TrialState.RUNNING)) session.add(TrialModel(study_id=study_2.study_id, state=TrialState.RUNNING)) session.commit() assert 3 == TrialModel.count(session) assert 2 == TrialModel.count(session, study=study_1) assert 1 == TrialModel.count(session, state=TrialState.COMPLETE)
def test_cascade_delete_on_trial(session: Session) -> None: trial_id = 1 study = StudyModel(study_id=1, study_name="test-study", direction=StudyDirection.MINIMIZE) trial = TrialModel(trial_id=trial_id, study_id=study.study_id, state=TrialState.COMPLETE) trial.system_attributes.append( TrialSystemAttributeModel(trial_id=trial_id, key="sample-key1", value_json="1") ) trial.system_attributes.append( TrialSystemAttributeModel(trial_id=trial_id, key="sample-key2", value_json="2") ) study.trials.append(trial) session.add(study) session.commit() assert 2 == len(TrialSystemAttributeModel.where_trial_id(trial_id, session)) session.delete(trial) session.commit() assert 0 == len(TrialSystemAttributeModel.where_trial_id(trial_id, session))
def test_all(session: Session) -> None: direction = StudyDirectionModel(direction=StudyDirection.MINIMIZE, objective=0) study = StudyModel(study_id=1, study_name="test-study", directions=[direction]) trial = TrialModel(trial_id=1, study_id=study.study_id, state=TrialState.COMPLETE) session.add( TrialUserAttributeModel(trial_id=trial.trial_id, key="sample-key", value_json="1")) session.commit() user_attributes = TrialUserAttributeModel.all(session) assert 1 == len(user_attributes) assert "sample-key" == user_attributes[0].key assert "1" == user_attributes[0].value_json