@Test
public void testRange2() {
// create a combinatorics vector ()
IntegerVector vector = IntegerFactory.range(0);
System.out.println(vector);
assertEquals(0, vector.getSize());
assertEquals(false, vector.hasDuplicates());
}
@Test
public void testRange1() {
// create a combinatorics vector (1, 2, 3)
IntegerVector vector = IntegerFactory.range(3);
System.out.println(vector);
assertEquals(3, vector.getSize());
assertEquals(false, vector.hasDuplicates());
assertEquals(1, vector.getValue(0));
assertEquals(2, vector.getValue(1));
assertEquals(3, vector.getValue(2));
}