def test_variable(self):
        assert 'Temperature_isobaric' in self.ds.variables
        assert 'Convective_available_potential_energy_surface' in self.ds.variables
Visualize databases and create an er-diagram
dataset/ETHPy150Open Unidata/siphon/siphon/cdmr/tests/test_dataset.py/TestDataset.test_variable--crossover with--dataset/ETHPy150Open coursera/dataduct/dataduct/database/database.py/Database.visualize