code: def test_get_models_by_organization():
      assert get_models_by_organization("simple") == ["simple/model1"]
  
imports: from .models import get_model, get_model_group, get_models_by_organization, get_all_code_models, Model
label_desc: Use image node_id 4 for calling a global function with example usage: test_get_models_by_organization() without return types