def test_find_by_trial_and_key(session):
# type: (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 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(
TrialSystemAttributeModel(trial_id=trial.trial_id, key='sample-key', value_json='1'))
session.commit()
system_attributes = TrialSystemAttributeModel.where_trial(trial, 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):
# type: (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 test_all(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(
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_cascade_delete_on_trial(session):
# type: (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))