public void TestGetAllMapping()
{
var sp = new SmilesParser(ChemObjectBuilder.Instance, false);
var target = sp.ParseSmiles("C\\C=C/Nc1cccc(c1)N(O)\\C=C\\C\\C=C\\C=C/C");
var queryac = sp.ParseSmiles("Nc1ccccc1");
AtomContainerManipulator.PercieveAtomTypesAndConfigureAtoms(target);
AtomContainerManipulator.PercieveAtomTypesAndConfigureAtoms(queryac);
Aromaticity.CDKLegacy.Apply(target);
Aromaticity.CDKLegacy.Apply(queryac);
Isomorphism smsd1 = new Isomorphism(Algorithm.Default, true);
smsd1.Init(queryac, target, true, true);
smsd1.SetChemFilters(true, true, true);
Assert.AreEqual(2, smsd1.GetAllMapping().Count);
}