def test_init_domain(self):
model = MicroBenthosModel(domain={})
assert model.domain is None
model = MicroBenthosModel(domain=DOMAIN_DEF)
assert model.domain
assert model.domain.cell_size == DOMAIN_DEF['init_params']['cell_size']
with pytest.raises(RuntimeError):
model.create_full_equation()
# bad input
with pytest.raises(ValueError):
model = MicroBenthosModel(domain=3)
def test_create_full_equation(self):
model = MicroBenthosModel()
with pytest.raises(RuntimeError):
model.create_full_equation()
Meqn = mock.MagicMock(ModelEquation)
eqn = Meqn()
model.equations['eqn'] = eqn
model.equations['eqn2'] = eqn
model.create_full_equation()
eqn.obj.__and__.assert_called_once_with(eqn.obj)
assert model.full_eqn is not None
import operator
import functools
assert model.full_eqn == functools.reduce(
operator.and_, [eqn.obj for eqn in (eqn, eqn)])