/** A bug reported for JChemPaint. */
@Test
public void testSFBug956923() throws Exception {
String smiles = "";
IAtomContainer molecule = new AtomContainer();
SmilesGenerator sg = new SmilesGenerator();
Atom sp2CarbonWithOneHydrogen = new Atom("C");
sp2CarbonWithOneHydrogen.setHybridization(Hybridization.SP2);
sp2CarbonWithOneHydrogen.setImplicitHydrogenCount(1);
molecule.addAtom(sp2CarbonWithOneHydrogen);
molecule.addAtom((Atom) sp2CarbonWithOneHydrogen.clone());
molecule.addAtom((Atom) sp2CarbonWithOneHydrogen.clone());
molecule.addAtom((Atom) sp2CarbonWithOneHydrogen.clone());
molecule.addAtom((Atom) sp2CarbonWithOneHydrogen.clone());
molecule.addAtom((Atom) sp2CarbonWithOneHydrogen.clone());
molecule.addBond(0, 1, IBond.Order.SINGLE);
molecule.addBond(1, 2, IBond.Order.SINGLE);
molecule.addBond(2, 3, IBond.Order.SINGLE);
molecule.addBond(3, 4, IBond.Order.SINGLE);
molecule.addBond(4, 5, IBond.Order.SINGLE);
molecule.addBond(5, 0, IBond.Order.SINGLE);
try {
smiles = sg.createSMILES(molecule);
} catch (Exception exc) {
Assert.fail(exc.getMessage());
}
Assert.assertEquals("c1ccccc1", smiles);
}
