@Test
public void getInt() {

	assertEquals(Integer.valueOf(1), this.list.get(0));
	assertEquals(Integer.valueOf(2), this.list.get(1));
	assertEquals(Integer.valueOf(3), this.list.get(2));
	assertEquals(Integer.valueOf(10), this.list.get(3));
	assertEquals(Integer.valueOf(20), this.list.get(4));
	assertEquals(Integer.valueOf(21), this.list.get(5));
	assertEquals(Integer.valueOf(22), this.list.get(6));
	assertEquals(Integer.valueOf(23), this.list.get(7));
	assertEquals(Integer.valueOf(24), this.list.get(8));
	assertEquals(Integer.valueOf(25), this.list.get(9));
}