Privilege[] read = privilegesFromNames(PrivilegeConstants.JCR_READ, PrivilegeConstants.JCR_READ_ACCESS_CONTROL);
Privilege[] write = privilegesFromNames(PrivilegeConstants.JCR_WRITE);
AbstractAccessControlList acl = createEmptyACL();
acl.addAccessControlEntry(testPrincipal, read);
acl.addEntry(testPrincipal, write, false);
acl.addAccessControlEntry(getTestPrincipal("p2"), write);
List<JackrabbitAccessControlEntry> entries = acl.getEntries();
assertEquals(3, entries.size());