}
public void testUpdate3() {
Update update = new Update();
update.setGroup(new GroupSymbol("m.g1")); //$NON-NLS-1$
update.addChange(new ElementSymbol("e1"), new Constant("abc")); //$NON-NLS-1$ //$NON-NLS-2$
update.setCriteria(new CompareCriteria(
new ElementSymbol("e2"), //$NON-NLS-1$
CompareCriteria.EQ,
new Constant("abc")) ); //$NON-NLS-1$