public static void testLeftMembers2() {
final Address a = Util.createRandomAddress(),
b = Util.createRandomAddress(),
c = Util.createRandomAddress(),
d = Util.createRandomAddress();
List<Address> v1 = new ArrayList<>();
v1.add(a);
v1.add(b);
v1.add(c);
v1.add(d);
List<Address> v2 = new ArrayList<>();
v2.add(c);
v2.add(d);
v2.add(a);
v2.add(b);
View one = new View(new ViewId(a, 1), v1), two = new View(new ViewId(b, 2), v2);
List<Address> left = View.leftMembers(one, two);
System.out.println("left = " + left);
assert left != null;
assert left.isEmpty();
}
