def test_get_isosteric_pairs_cutoff(self):
"""Isosteric pairs can be influenced by cutoff."""
ima = IsostericityMatrices()
result = ima.get_isosteric_pairs('AC', 'cWW', 3.0)
result = list(result)
result.sort()
self.assertEqual(result, ['AC', 'AU', 'CG', 'GC', 'GU', 'UA', 'UU'])
def test_get_isosteric_pairs(self):
"""A list of isosteric pairs can be requested."""
ima = IsostericityMatrices()
result = ima.get_isosteric_pairs('AC', 'cWW')
self.assertEqual(result, ('AC', 'GU'))
