Exceptions for unused dictionary items for multiple compartments/receptors

[JoshuaBoettcher]

Is your feature request related to a problem? Please describe. There is not error for unused dictionary items when using SetStatus for multiple compartments and or receptors at the same time. However there is an error when adding a single compartment or a single receptor.

Describe the solution you'd like Implementation of the same DictError that occurs when single compartments are added with false parameters.

Describe alternatives you've considered N/A

Additional context For example if we want a compartmental neuron with two compartments, we currently need to add both at the same time. However the example below does not cause any errors, which makes it hard to debug the simulations since there are natually a lot of parameters in all the dictionaries.

cm = nest.Create('cm_default')

soma_params = {'unused key': 0}

dend_params = {'unused key': 0}

cm.compartments = [
    {"parent_idx": -1, "params": soma_params},
    {"parent_idx":  0, "params": dend_params}
]

receptors = [
    {"comp_idx": 0, "receptor_type": "GABA", "unused_key": 0, "params": {"unused_key": 0}},
    {"comp_idx": 0, "receptor_type": "AMPA", "unused_key": 0, "params": {"unused_key": 0}}
]

cm.receptors = receptors

[github-actions[bot]]

Issue automatically marked stale!

[heplesser]

@WillemWybo Ping!

[github-actions[bot]]

Issue automatically marked stale!

[heplesser]

Should be fixed by #2773.