@Test
public void geometric_missingInTarget() {

    IAtomContainer query = but2ene();
    IAtomContainer target = but2ene();
    query.addStereoElement(new DoubleBondStereochemistry(query.getBond(0), new IBond[]{query.getBond(1),
            query.getBond(2)}, IDoubleBondStereochemistry.Conformation.OPPOSITE));
    assertFalse(new StereoMatch(query, target).apply(new int[]{0, 1, 2, 3}));
}