### Question:
MID { public static final Collection<MIDEntry> getAllEntries() { return map.values(); }  static final Collection<MIDEntry> getAllEntries(); static final MIDEntry get(int mid);  }### Answer:
@Test public void testGetAllEntries() { System.out.println("getAllEntries"); Collection<MIDEntry> result = MID.getAllEntries(); assertTrue(!result.isEmpty()); }