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*/ |
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import junit.framework.*; |
10 |
< |
import java.util.*; |
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< |
import java.util.concurrent.*; |
10 |
> |
import java.util.Arrays; |
11 |
> |
import java.util.Collection; |
12 |
> |
import java.util.Iterator; |
13 |
> |
import java.util.LinkedList; |
14 |
> |
import java.util.NoSuchElementException; |
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|
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public class LinkedListTest extends JSR166TestCase { |
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public static void main(String[] args) { |
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} |
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|
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/** |
26 |
< |
* Create a queue of given size containing consecutive |
26 |
> |
* Creates a queue of given size containing consecutive |
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* Integers 0 ... n. |
28 |
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*/ |
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private LinkedList<Integer> populatedQueue(int n) { |
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q.add(new Integer(2)); |
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q.add(new Integer(3)); |
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Iterator it = q.iterator(); |
414 |
< |
assertEquals(it.next(), 1); |
414 |
> |
assertEquals(1, it.next()); |
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it.remove(); |
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it = q.iterator(); |
417 |
< |
assertEquals(it.next(), 2); |
418 |
< |
assertEquals(it.next(), 3); |
417 |
> |
assertEquals(2, it.next()); |
418 |
> |
assertEquals(3, it.next()); |
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assertFalse(it.hasNext()); |
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} |
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|
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assertFalse(it.hasNext()); |
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} |
473 |
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|
471 |
– |
|
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/** |
475 |
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* toString contains toStrings of elements |
476 |
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*/ |
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LinkedList q = populatedQueue(SIZE); |
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String s = q.toString(); |
480 |
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for (int i = 0; i < SIZE; ++i) { |
481 |
< |
assertTrue(s.indexOf(String.valueOf(i)) >= 0); |
481 |
> |
assertTrue(s.contains(String.valueOf(i))); |
482 |
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} |
483 |
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} |
484 |
|
|
557 |
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assertNull(q.peekFirst()); |
558 |
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} |
559 |
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|
558 |
– |
|
560 |
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/** |
561 |
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* peekLast returns next element, or null if empty |
562 |
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*/ |