>>> from solargen import solargen_sort

>>> sumD = {'gA': [55.9, 14], 'gB': [40.9, 12], 'gC': [46.0, 12]}
>>> ordsumL = solargen_sort(sumD)
>>> ordsumL_corr = [('gC', 3.833, 46.0, 12), ('gB', 3.408, 40.9, 12), ('gA', 3.993, 55.9, 14)]
>>> if ordsumL == ordsumL_corr:
...     True
... else:
...     print(ordsumL)
...     print(ordsumL_corr)
True