def test_cyclic_symmetry_number_s1(self):
"""
Test the Molecule.calculate_cyclic_symmetry_number() on [CH]1CCC1CC1CC1
"""
molecule = Molecule().from_smiles('[CH]1CCC1CC1CC1')
symmetry_number = calculate_cyclic_symmetry_number(molecule)
self.assertEqual(symmetry_number, 1)
def test_cyclic_symmetry_number_di_methyl_cyclo_butane(self):
"""
Test the Molecule.calculate_cyclic_symmetry_number() on CC1CC(C)C1
"""
molecule = Molecule().from_smiles('CC1CC(C)C1')
symmetry_number = calculate_cyclic_symmetry_number(molecule)
self.assertEqual(symmetry_number, 4)
def test_cyclic_symmetry_number_cyclohexan_tri_one(self):
"""
Test the Molecule.calculate_cyclic_symmetry_number() on C1CCC(=O)C(=O)C1=O
"""
molecule = Molecule().from_smiles('C1CCC(=O)C(=O)C1=O')
symmetry_number = calculate_cyclic_symmetry_number(molecule)
self.assertEqual(symmetry_number, 2)
