Bug 315281 update copyrights for 3.6
tests/org.eclipse.jface.tests.databinding/src/org/eclipse/core/tests/internal/databinding/beans/JavaBeanPropertyObservableMapTest.java
assertEquals(1, tracker.count);
		assertEquals(Collections.EMPTY_SET, tracker.event.diff.getAddedKeys());
		assertEquals(Collections.singleton("key"), tracker.event.diff
				.getChangedKeys());
		assertEquals(Collections.EMPTY_SET, tracker.event.diff.getRemovedKeys());
		assertEquals("old", tracker.event.diff.getOldValue("key"));
		assertEquals("new", tracker.event.diff.getNewValue("key"));
	}
	/**
	 * Makes sure that the map set on the Bean model after changing the
	 * observable map is modifiable (see bugs 285307 and 301774).
	 */
	public void testUpdatedBeanMapIsModifiable() {
		Bean bean = new Bean(new ArrayList());
		IObservableMap observable = BeansObservables.observeMap(bean, "map");
		observable.put(new Object(), new Object());
		bean.getMap().clear();
	}
	/**
	 * Makes sure that the map set on the Pojo model after changing the
	 * observable map is modifiable (see bugs 285307 and 301774).
	 */
	public void testUpdatedPojoMapIsModifiable() {
		Bean bean = new Bean(new ArrayList());
		IObservableMap observable = PojoObservables.observeMap(bean, "map");
		observable.put(new Object(), new Object());
		bean.getMap().clear();
	}
}