def test_to_csv_will_return_None(self): l = [] self.assertIsNone(curator.to_csv(l))
def test_to_csv_will_return_single(self): l = ["a"] c = "a" self.assertEqual(c, curator.to_csv(l))
def test_to_csv_will_return_csv(self): l = ["a", "b", "c", "d"] c = "a,b,c,d" self.assertEqual(c, curator.to_csv(l))