harness.checkPoint("trimToSize()");
DefaultListModel m1 = new DefaultListModel();
m1.addElement("A");
m1.addElement("B");
m1.trimToSize();
harness.check(m1.capacity(), 2);
DefaultListModel m2 = new DefaultListModel();
m2.trimToSize();
harness.check(m2.capacity(), 0);
}