TestEMFUtils.java 文件源码

@Test
public void map() {
    final List<EObject> list = new ArrayList<EObject>();
    final EObject o1 = EcoreFactory.eINSTANCE.createEObject();
    final EObject o2 = EcoreFactory.eINSTANCE.createEObject();
    list.add(o1);
    list.add(o2);
    final List<String> mapped = EMFUtils.map(list, new Object() {
        @SuppressWarnings("unused")
        public String doSwitch(EObject obj) {
            return obj.toString();
        }
    });
    final List<String> stringified = new ArrayList<String>();
    stringified.add(o1.toString());
    stringified.add(o2.toString());
    assertEquals(stringified, mapped);
}