def test_dimension_addition_forward_already_existing(self, trials):
"""Test :meth:`orion.core.evc.adapters.DimensionAddition.forward`
with valid param and incompatible trials because param already exists
"""
new_param = Trial.Param(name="normal_prior", type="integer", value=1)
dimension_addition_adapter = DimensionAddition(new_param)
with pytest.raises(RuntimeError) as exc_info:
dimension_addition_adapter.forward(trials)
assert "Provided trial does not have a compatible configuration" in str(
exc_info.value)
def test_dimension_addition_forward(self, trials):
"""Test :meth:`orion.core.evc.adapters.DimensionAddition.forward`
with valid param and trials
"""
new_param = Trial.Param(name="second_normal_prior",
type="integer",
value=1)
dimension_addition_adapter = DimensionAddition(new_param)
adapted_trials = dimension_addition_adapter.forward(trials)
assert adapted_trials[0]._params[-1] == new_param
assert adapted_trials[4]._params[-1] == new_param
assert adapted_trials[-1]._params[-1] == new_param
