@Test
public void testPseudoAtom_String_Point2d() {

    Point2d point = new Point2d(1.0, 2.0);
    String label = "Arg255";
    IPseudoAtom a = new PseudoAtom(label, point);
    Assert.assertEquals("R", a.getSymbol());
    Assert.assertEquals(label, a.getLabel());
    Assert.assertEquals(point, a.getPoint2d());
    Assert.assertNull(a.getPoint3d());
    Assert.assertNull(a.getFractionalPoint3d());
}