| 20 |
|
class Implementation implements CollectionImplementation { |
| 21 |
|
public Class<?> klazz() { return ArrayList.class; } |
| 22 |
|
public List emptyCollection() { return new ArrayList(); } |
| 23 |
< |
public Object makeElement(int i) { return i; } |
| 23 |
> |
public Object makeElement(int i) { return JSR166TestCase.itemFor(i); } |
| 24 |
|
public boolean isConcurrent() { return false; } |
| 25 |
|
public boolean permitsNulls() { return true; } |
| 26 |
|
} |
| 39 |
|
* A cloned list equals original |
| 40 |
|
*/ |
| 41 |
|
public void testClone() throws Exception { |
| 42 |
< |
ArrayList<Integer> x = new ArrayList<>(); |
| 43 |
< |
x.add(1); |
| 44 |
< |
x.add(2); |
| 45 |
< |
x.add(3); |
| 46 |
< |
ArrayList<Integer> y = (ArrayList<Integer>) x.clone(); |
| 42 |
> |
ArrayList<Item> x = new ArrayList<>(); |
| 43 |
> |
x.add(one); |
| 44 |
> |
x.add(two); |
| 45 |
> |
x.add(three); |
| 46 |
> |
@SuppressWarnings("unchecked") |
| 47 |
> |
ArrayList<Item> y = (ArrayList<Item>) x.clone(); |
| 48 |
|
|
| 49 |
|
assertNotSame(y, x); |
| 50 |
< |
assertEquals(x, y); |
| 51 |
< |
assertEquals(y, x); |
| 52 |
< |
assertEquals(x.size(), y.size()); |
| 53 |
< |
assertEquals(x.toString(), y.toString()); |
| 50 |
> |
mustEqual(x, y); |
| 51 |
> |
mustEqual(y, x); |
| 52 |
> |
mustEqual(x.size(), y.size()); |
| 53 |
> |
mustEqual(x.toString(), y.toString()); |
| 54 |
|
assertTrue(Arrays.equals(x.toArray(), y.toArray())); |
| 55 |
|
while (!x.isEmpty()) { |
| 56 |
|
assertFalse(y.isEmpty()); |
| 57 |
< |
assertEquals(x.remove(0), y.remove(0)); |
| 57 |
> |
mustEqual(x.remove(0), y.remove(0)); |
| 58 |
|
} |
| 59 |
|
assertTrue(y.isEmpty()); |
| 60 |
|
} |
